Merge git://git.kernel.org/pub/scm/linux/kernel/git/sfrench/cifs-2.6

* git://git.kernel.org/pub/scm/linux/kernel/git/sfrench/cifs-2.6: (23 commits)
  cifs: fix noserverino handling when unix extensions are enabled
  cifs: don't update uniqueid in cifs_fattr_to_inode
  cifs: always revalidate hardlinked inodes when using noserverino
  [CIFS] drop quota operation stubs
  cifs: propagate cifs_new_fileinfo() error back to the caller
  cifs: add comments explaining cifs_new_fileinfo behavior
  cifs: remove unused parameter from cifs_posix_open_inode_helper()
  [CIFS] Remove unused cifs_oplock_cachep
  cifs: have decode_negTokenInit set flags in server struct
  cifs: break negotiate protocol calls out of cifs_setup_session
  cifs: eliminate "first_time" parm to CIFS_SessSetup
  [CIFS] Fix lease break for writes
  cifs: save the dialect chosen by server
  cifs: change && to ||
  cifs: rename "extended_security" to "global_secflags"
  cifs: move tcon find/create into separate function
  cifs: move SMB session creation code into separate function
  cifs: track local_nls in volume info
  [CIFS] Allow null nd (as nfs server uses) on create
  [CIFS] Fix losing locks during fork()
  ...

fs/cifs/asn1.c

@@ -492,17 +492,13 @@ compare_oid(unsigned long *oid1, unsigned int oid1len,
 
 int
 decode_negTokenInit(unsigned char *security_blob, int length,
-		    enum securityEnum *secType)
+		    struct TCP_Server_Info *server)
 {
 	struct asn1_ctx ctx;
 	unsigned char *end;
 	unsigned char *sequence_end;
 	unsigned long *oid = NULL;
 	unsigned int cls, con, tag, oidlen, rc;
-	bool use_ntlmssp = false;
-	bool use_kerberos = false;
-	bool use_kerberosu2u = false;
-	bool use_mskerberos = false;
 
 	/* cifs_dump_mem(" Received SecBlob ", security_blob, length); */
 
@@ -510,11 +506,11 @@ decode_negTokenInit(unsigned char *security_blob, int length,
 
 	/* GSSAPI header */
 	if (asn1_header_decode(&ctx, &end, &cls, &con, &tag) == 0) {
-		cFYI(1, ("Error decoding negTokenInit header"));
+		cFYI(1, "Error decoding negTokenInit header");
 		return 0;
 	} else if ((cls != ASN1_APL) || (con != ASN1_CON)
 		   || (tag != ASN1_EOC)) {
-		cFYI(1, ("cls = %d con = %d tag = %d", cls, con, tag));
+		cFYI(1, "cls = %d con = %d tag = %d", cls, con, tag);
 		return 0;
 	}
 
@@ -535,56 +531,52 @@ decode_negTokenInit(unsigned char *security_blob, int length,
 
 	/* SPNEGO OID not present or garbled -- bail out */
 	if (!rc) {
-		cFYI(1, ("Error decoding negTokenInit header"));
+		cFYI(1, "Error decoding negTokenInit header");
 		return 0;
 	}
 
 	/* SPNEGO */
 	if (asn1_header_decode(&ctx, &end, &cls, &con, &tag) == 0) {
-		cFYI(1, ("Error decoding negTokenInit"));
+		cFYI(1, "Error decoding negTokenInit");
 		return 0;
 	} else if ((cls != ASN1_CTX) || (con != ASN1_CON)
 		   || (tag != ASN1_EOC)) {
-		cFYI(1,
-		     ("cls = %d con = %d tag = %d end = %p (%d) exit 0",
-		      cls, con, tag, end, *end));
+		cFYI(1, "cls = %d con = %d tag = %d end = %p (%d) exit 0",
+		     cls, con, tag, end, *end);
 		return 0;
 	}
 
 	/* negTokenInit */
 	if (asn1_header_decode(&ctx, &end, &cls, &con, &tag) == 0) {
-		cFYI(1, ("Error decoding negTokenInit"));
+		cFYI(1, "Error decoding negTokenInit");
 		return 0;
 	} else if ((cls != ASN1_UNI) || (con != ASN1_CON)
 		   || (tag != ASN1_SEQ)) {
-		cFYI(1,
-		     ("cls = %d con = %d tag = %d end = %p (%d) exit 1",
-		      cls, con, tag, end, *end));
+		cFYI(1, "cls = %d con = %d tag = %d end = %p (%d) exit 1",
+		     cls, con, tag, end, *end);
 		return 0;
 	}
 
 	/* sequence */
 	if (asn1_header_decode(&ctx, &end, &cls, &con, &tag) == 0) {
-		cFYI(1, ("Error decoding 2nd part of negTokenInit"));
+		cFYI(1, "Error decoding 2nd part of negTokenInit");
 		return 0;
 	} else if ((cls != ASN1_CTX) || (con != ASN1_CON)
 		   || (tag != ASN1_EOC)) {
-		cFYI(1,
-		     ("cls = %d con = %d tag = %d end = %p (%d) exit 0",
-		      cls, con, tag, end, *end));
+		cFYI(1, "cls = %d con = %d tag = %d end = %p (%d) exit 0",
+		     cls, con, tag, end, *end);
 		return 0;
 	}
 
 	/* sequence of */
 	if (asn1_header_decode
 	    (&ctx, &sequence_end, &cls, &con, &tag) == 0) {
-		cFYI(1, ("Error decoding 2nd part of negTokenInit"));
+		cFYI(1, "Error decoding 2nd part of negTokenInit");
 		return 0;
 	} else if ((cls != ASN1_UNI) || (con != ASN1_CON)
 		   || (tag != ASN1_SEQ)) {
-		cFYI(1,
-		     ("cls = %d con = %d tag = %d end = %p (%d) exit 1",
-		      cls, con, tag, end, *end));
+		cFYI(1, "cls = %d con = %d tag = %d end = %p (%d) exit 1",
+		     cls, con, tag, end, *end);
 		return 0;
 	}
 
@@ -592,37 +584,33 @@ decode_negTokenInit(unsigned char *security_blob, int length,
 	while (!asn1_eoc_decode(&ctx, sequence_end)) {
 		rc = asn1_header_decode(&ctx, &end, &cls, &con, &tag);
 		if (!rc) {
-			cFYI(1,
-			     ("Error decoding negTokenInit hdr exit2"));
+			cFYI(1, "Error decoding negTokenInit hdr exit2");
 			return 0;
 		}
 		if ((tag == ASN1_OJI) && (con == ASN1_PRI)) {
 			if (asn1_oid_decode(&ctx, end, &oid, &oidlen)) {
 
-				cFYI(1, ("OID len = %d oid = 0x%lx 0x%lx "
+				cFYI(1, "OID len = %d oid = 0x%lx 0x%lx "
 					"0x%lx 0x%lx", oidlen, *oid,
-					 *(oid + 1), *(oid + 2), *(oid + 3)));
+					*(oid + 1), *(oid + 2), *(oid + 3));
 
 				if (compare_oid(oid, oidlen, MSKRB5_OID,
-						MSKRB5_OID_LEN) &&
-						!use_mskerberos)
-					use_mskerberos = true;
+						MSKRB5_OID_LEN))
+					server->sec_mskerberos = true;
 				else if (compare_oid(oid, oidlen, KRB5U2U_OID,
-						     KRB5U2U_OID_LEN) &&
-						     !use_kerberosu2u)
-					use_kerberosu2u = true;
+						     KRB5U2U_OID_LEN))
+					server->sec_kerberosu2u = true;
 				else if (compare_oid(oid, oidlen, KRB5_OID,
-						     KRB5_OID_LEN) &&
-						     !use_kerberos)
-					use_kerberos = true;
+						     KRB5_OID_LEN))
+					server->sec_kerberos = true;
 				else if (compare_oid(oid, oidlen, NTLMSSP_OID,
 						     NTLMSSP_OID_LEN))
-					use_ntlmssp = true;
+					server->sec_ntlmssp = true;
 
 				kfree(oid);
 			}
 		} else {
-			cFYI(1, ("Should be an oid what is going on?"));
+			cFYI(1, "Should be an oid what is going on?");
 		}
 	}
 
@@ -632,54 +620,47 @@ decode_negTokenInit(unsigned char *security_blob, int length,
 		   no mechListMic (e.g. NTLMSSP instead of KRB5) */
 		if (ctx.error == ASN1_ERR_DEC_EMPTY)
 			goto decode_negtoken_exit;
-		cFYI(1, ("Error decoding last part negTokenInit exit3"));
+		cFYI(1, "Error decoding last part negTokenInit exit3");
 		return 0;
 	} else if ((cls != ASN1_CTX) || (con != ASN1_CON)) {
 		/* tag = 3 indicating mechListMIC */
-		cFYI(1, ("Exit 4 cls = %d con = %d tag = %d end = %p (%d)",
-			 cls, con, tag, end, *end));
+		cFYI(1, "Exit 4 cls = %d con = %d tag = %d end = %p (%d)",
+			cls, con, tag, end, *end);
 		return 0;
 	}
 
 	/* sequence */
 	if (asn1_header_decode(&ctx, &end, &cls, &con, &tag) == 0) {
-		cFYI(1, ("Error decoding last part negTokenInit exit5"));
+		cFYI(1, "Error decoding last part negTokenInit exit5");
 		return 0;
 	} else if ((cls != ASN1_UNI) || (con != ASN1_CON)
 		   || (tag != ASN1_SEQ)) {
-		cFYI(1, ("cls = %d con = %d tag = %d end = %p (%d)",
-			cls, con, tag, end, *end));
+		cFYI(1, "cls = %d con = %d tag = %d end = %p (%d)",
+			cls, con, tag, end, *end);
 	}
 
 	/* sequence of */
 	if (asn1_header_decode(&ctx, &end, &cls, &con, &tag) == 0) {
-		cFYI(1, ("Error decoding last part negTokenInit exit 7"));
+		cFYI(1, "Error decoding last part negTokenInit exit 7");
 		return 0;
 	} else if ((cls != ASN1_CTX) || (con != ASN1_CON)) {
-		cFYI(1, ("Exit 8 cls = %d con = %d tag = %d end = %p (%d)",
-			 cls, con, tag, end, *end));
+		cFYI(1, "Exit 8 cls = %d con = %d tag = %d end = %p (%d)",
+			cls, con, tag, end, *end);
 		return 0;
 	}
 
 	/* general string */
 	if (asn1_header_decode(&ctx, &end, &cls, &con, &tag) == 0) {
-		cFYI(1, ("Error decoding last part negTokenInit exit9"));
+		cFYI(1, "Error decoding last part negTokenInit exit9");
 		return 0;
 	} else if ((cls != ASN1_UNI) || (con != ASN1_PRI)
 		   || (tag != ASN1_GENSTR)) {
-		cFYI(1, ("Exit10 cls = %d con = %d tag = %d end = %p (%d)",
-			 cls, con, tag, end, *end));
+		cFYI(1, "Exit10 cls = %d con = %d tag = %d end = %p (%d)",
+			cls, con, tag, end, *end);
 		return 0;
 	}
-	cFYI(1, ("Need to call asn1_octets_decode() function for %s",
-		 ctx.pointer));	/* is this UTF-8 or ASCII? */
+	cFYI(1, "Need to call asn1_octets_decode() function for %s",
+		ctx.pointer);	/* is this UTF-8 or ASCII? */
 decode_negtoken_exit:
-	if (use_kerberos)
-		*secType = Kerberos;
-	else if (use_mskerberos)
-		*secType = MSKerberos;
-	else if (use_ntlmssp)
-		*secType = RawNTLMSSP;
-
 	return 1;
 }

fs/cifs/cifs_debug.c

@@ -60,10 +60,10 @@ cifs_dump_mem(char *label, void *data, int length)
 #ifdef CONFIG_CIFS_DEBUG2
 void cifs_dump_detail(struct smb_hdr *smb)
 {
-	cERROR(1, ("Cmd: %d Err: 0x%x Flags: 0x%x Flgs2: 0x%x Mid: %d Pid: %d",
+	cERROR(1, "Cmd: %d Err: 0x%x Flags: 0x%x Flgs2: 0x%x Mid: %d Pid: %d",
 		  smb->Command, smb->Status.CifsError,
-		  smb->Flags, smb->Flags2, smb->Mid, smb->Pid));
-	cERROR(1, ("smb buf %p len %d", smb, smbCalcSize_LE(smb)));
+		  smb->Flags, smb->Flags2, smb->Mid, smb->Pid);
+	cERROR(1, "smb buf %p len %d", smb, smbCalcSize_LE(smb));
 }
 
 
@@ -75,25 +75,25 @@ void cifs_dump_mids(struct TCP_Server_Info *server)
 	if (server == NULL)
 		return;
 
-	cERROR(1, ("Dump pending requests:"));
+	cERROR(1, "Dump pending requests:");
 	spin_lock(&GlobalMid_Lock);
 	list_for_each(tmp, &server->pending_mid_q) {
 		mid_entry = list_entry(tmp, struct mid_q_entry, qhead);
-		cERROR(1, ("State: %d Cmd: %d Pid: %d Tsk: %p Mid %d",
+		cERROR(1, "State: %d Cmd: %d Pid: %d Tsk: %p Mid %d",
 			mid_entry->midState,
 			(int)mid_entry->command,
 			mid_entry->pid,
 			mid_entry->tsk,
-			mid_entry->mid));
+			mid_entry->mid);
 #ifdef CONFIG_CIFS_STATS2
-		cERROR(1, ("IsLarge: %d buf: %p time rcv: %ld now: %ld",
+		cERROR(1, "IsLarge: %d buf: %p time rcv: %ld now: %ld",
 			mid_entry->largeBuf,
 			mid_entry->resp_buf,
 			mid_entry->when_received,
-			jiffies));
+			jiffies);
 #endif /* STATS2 */
-		cERROR(1, ("IsMult: %d IsEnd: %d", mid_entry->multiRsp,
-			  mid_entry->multiEnd));
+		cERROR(1, "IsMult: %d IsEnd: %d", mid_entry->multiRsp,
+			  mid_entry->multiEnd);
 		if (mid_entry->resp_buf) {
 			cifs_dump_detail(mid_entry->resp_buf);
 			cifs_dump_mem("existing buf: ",
@@ -716,7 +716,7 @@ static const struct file_operations cifs_multiuser_mount_proc_fops = {
 
 static int cifs_security_flags_proc_show(struct seq_file *m, void *v)
 {
-	seq_printf(m, "0x%x\n", extended_security);
+	seq_printf(m, "0x%x\n", global_secflags);
 	return 0;
 }
 
@@ -744,13 +744,13 @@ static ssize_t cifs_security_flags_proc_write(struct file *file,
 		/* single char or single char followed by null */
 		c = flags_string[0];
 		if (c == '0' || c == 'n' || c == 'N') {
-			extended_security = CIFSSEC_DEF; /* default */
+			global_secflags = CIFSSEC_DEF; /* default */
 			return count;
 		} else if (c == '1' || c == 'y' || c == 'Y') {
-			extended_security = CIFSSEC_MAX;
+			global_secflags = CIFSSEC_MAX;
 			return count;
 		} else if (!isdigit(c)) {
-			cERROR(1, ("invalid flag %c", c));
+			cERROR(1, "invalid flag %c", c);
 			return -EINVAL;
 		}
 	}
@@ -758,26 +758,26 @@ static ssize_t cifs_security_flags_proc_write(struct file *file,
 
 	flags = simple_strtoul(flags_string, NULL, 0);
 
-	cFYI(1, ("sec flags 0x%x", flags));
+	cFYI(1, "sec flags 0x%x", flags);
 
 	if (flags <= 0)  {
-		cERROR(1, ("invalid security flags %s", flags_string));
+		cERROR(1, "invalid security flags %s", flags_string);
 		return -EINVAL;
 	}
 
 	if (flags & ~CIFSSEC_MASK) {
-		cERROR(1, ("attempt to set unsupported security flags 0x%x",
-			flags & ~CIFSSEC_MASK));
+		cERROR(1, "attempt to set unsupported security flags 0x%x",
+			flags & ~CIFSSEC_MASK);
 		return -EINVAL;
 	}
 	/* flags look ok - update the global security flags for cifs module */
-	extended_security = flags;
-	if (extended_security & CIFSSEC_MUST_SIGN) {
+	global_secflags = flags;
+	if (global_secflags & CIFSSEC_MUST_SIGN) {
 		/* requiring signing implies signing is allowed */
-		extended_security |= CIFSSEC_MAY_SIGN;
-		cFYI(1, ("packet signing now required"));
-	} else if ((extended_security & CIFSSEC_MAY_SIGN) == 0) {
-		cFYI(1, ("packet signing disabled"));
+		global_secflags |= CIFSSEC_MAY_SIGN;
+		cFYI(1, "packet signing now required");
+	} else if ((global_secflags & CIFSSEC_MAY_SIGN) == 0) {
+		cFYI(1, "packet signing disabled");
 	}
 	/* BB should we turn on MAY flags for other MUST options? */
 	return count;

fs/cifs/cifs_debug.h

@@ -43,34 +43,54 @@ void dump_smb(struct smb_hdr *, int);
  */
 #ifdef CIFS_DEBUG
 
-
 /* information message: e.g., configuration, major event */
 extern int cifsFYI;
-#define cifsfyi(format,arg...) if (cifsFYI & CIFS_INFO) printk(KERN_DEBUG " " __FILE__ ": " format "\n" "" , ## arg)
+#define cifsfyi(fmt, arg...)						\
+do {									\
+	if (cifsFYI & CIFS_INFO)					\
+		printk(KERN_DEBUG "%s: " fmt "\n", __FILE__, ##arg);	\
+} while (0)
 
-#define cFYI(button,prspec) if (button) cifsfyi prspec
+#define cFYI(set, fmt, arg...)			\
+do {						\
+	if (set)				\
+		cifsfyi(fmt, ##arg);		\
+} while (0)
 
-#define cifswarn(format, arg...) printk(KERN_WARNING ": " format "\n" , ## arg)
+#define cifswarn(fmt, arg...)			\
+	printk(KERN_WARNING fmt "\n", ##arg)
 
 /* debug event message: */
 extern int cifsERROR;
 
-#define cEVENT(format,arg...) if (cifsERROR) printk(KERN_EVENT __FILE__ ": " format "\n" , ## arg)
+#define cEVENT(fmt, arg...)						\
+do {									\
+	if (cifsERROR)							\
+		printk(KERN_EVENT "%s: " fmt "\n", __FILE__, ##arg);	\
+} while (0)
 
 /* error event message: e.g., i/o error */
-#define cifserror(format,arg...) if (cifsERROR) printk(KERN_ERR " CIFS VFS: " format "\n" "" , ## arg)
+#define cifserror(fmt, arg...)					\
+do {								\
+	if (cifsERROR)						\
+		printk(KERN_ERR "CIFS VFS: " fmt "\n", ##arg);	\
+} while (0)
 
-#define cERROR(button, prspec) if (button) cifserror prspec
+#define cERROR(set, fmt, arg...)		\
+do {						\
+	if (set)				\
+		cifserror(fmt, ##arg);		\
+} while (0)
 
 /*
  *	debug OFF
  *	---------
  */
 #else		/* _CIFS_DEBUG */
-#define cERROR(button, prspec)
-#define cEVENT(format, arg...)
-#define cFYI(button, prspec)
-#define cifserror(format, arg...)
+#define cERROR(set, fmt, arg...)
+#define cEVENT(fmt, arg...)
+#define cFYI(set, fmt, arg...)
+#define cifserror(fmt, arg...)
 #endif		/* _CIFS_DEBUG */
 
 #endif				/* _H_CIFS_DEBUG */

fs/cifs/cifs_dfs_ref.c

@@ -85,8 +85,8 @@ static char *cifs_get_share_name(const char *node_name)
 	/* find server name end */
 	pSep = memchr(UNC+2, '\\', len-2);
 	if (!pSep) {
-		cERROR(1, ("%s: no server name end in node name: %s",
-			__func__, node_name));
+		cERROR(1, "%s: no server name end in node name: %s",
+			__func__, node_name);
 		kfree(UNC);
 		return ERR_PTR(-EINVAL);
 	}
@@ -142,8 +142,8 @@ char *cifs_compose_mount_options(const char *sb_mountdata,
 
 	rc = dns_resolve_server_name_to_ip(*devname, &srvIP);
 	if (rc != 0) {
-		cERROR(1, ("%s: Failed to resolve server part of %s to IP: %d",
-			  __func__, *devname, rc));
+		cERROR(1, "%s: Failed to resolve server part of %s to IP: %d",
+			  __func__, *devname, rc);
 		goto compose_mount_options_err;
 	}
 	/* md_len = strlen(...) + 12 for 'sep+prefixpath='
@@ -217,8 +217,8 @@ char *cifs_compose_mount_options(const char *sb_mountdata,
 		strcat(mountdata, fullpath + ref->path_consumed);
 	}
 
-	/*cFYI(1,("%s: parent mountdata: %s", __func__,sb_mountdata));*/
-	/*cFYI(1, ("%s: submount mountdata: %s", __func__, mountdata ));*/
+	/*cFYI(1, "%s: parent mountdata: %s", __func__,sb_mountdata);*/
+	/*cFYI(1, "%s: submount mountdata: %s", __func__, mountdata );*/
 
 compose_mount_options_out:
 	kfree(srvIP);
@@ -294,11 +294,11 @@ static int add_mount_helper(struct vfsmount *newmnt, struct nameidata *nd,
 
 static void dump_referral(const struct dfs_info3_param *ref)
 {
-	cFYI(1, ("DFS: ref path: %s", ref->path_name));
-	cFYI(1, ("DFS: node path: %s", ref->node_name));
-	cFYI(1, ("DFS: fl: %hd, srv_type: %hd", ref->flags, ref->server_type));
-	cFYI(1, ("DFS: ref_flags: %hd, path_consumed: %hd", ref->ref_flag,
-				ref->path_consumed));
+	cFYI(1, "DFS: ref path: %s", ref->path_name);
+	cFYI(1, "DFS: node path: %s", ref->node_name);
+	cFYI(1, "DFS: fl: %hd, srv_type: %hd", ref->flags, ref->server_type);
+	cFYI(1, "DFS: ref_flags: %hd, path_consumed: %hd", ref->ref_flag,
+				ref->path_consumed);
 }
 
 
@@ -314,7 +314,7 @@ cifs_dfs_follow_mountpoint(struct dentry *dentry, struct nameidata *nd)
 	int rc = 0;
 	struct vfsmount *mnt = ERR_PTR(-ENOENT);
 
-	cFYI(1, ("in %s", __func__));
+	cFYI(1, "in %s", __func__);
 	BUG_ON(IS_ROOT(dentry));
 
 	xid = GetXid();
@@ -352,15 +352,15 @@ cifs_dfs_follow_mountpoint(struct dentry *dentry, struct nameidata *nd)
 		/* connect to a node */
 		len = strlen(referrals[i].node_name);
 		if (len < 2) {
-			cERROR(1, ("%s: Net Address path too short: %s",
-					__func__, referrals[i].node_name));
+			cERROR(1, "%s: Net Address path too short: %s",
+					__func__, referrals[i].node_name);
 			rc = -EINVAL;
 			goto out_err;
 		}
 		mnt = cifs_dfs_do_refmount(nd->path.mnt,
 				nd->path.dentry, referrals + i);
-		cFYI(1, ("%s: cifs_dfs_do_refmount:%s , mnt:%p", __func__,
-					referrals[i].node_name, mnt));
+		cFYI(1, "%s: cifs_dfs_do_refmount:%s , mnt:%p", __func__,
+					referrals[i].node_name, mnt);
 
 		/* complete mount procedure if we accured submount */
 		if (!IS_ERR(mnt))
@@ -378,7 +378,7 @@ cifs_dfs_follow_mountpoint(struct dentry *dentry, struct nameidata *nd)
 	FreeXid(xid);
 	free_dfs_info_array(referrals, num_referrals);
 	kfree(full_path);
-	cFYI(1, ("leaving %s" , __func__));
+	cFYI(1, "leaving %s" , __func__);
 	return ERR_PTR(rc);
 out_err:
 	path_put(&nd->path);

fs/cifs/cifs_spnego.c

@@ -133,9 +133,9 @@ cifs_get_spnego_key(struct cifsSesInfo *sesInfo)
 	dp = description + strlen(description);
 
 	/* for now, only sec=krb5 and sec=mskrb5 are valid */
-	if (server->secType == Kerberos)
+	if (server->sec_kerberos)
 		sprintf(dp, ";sec=krb5");
-	else if (server->secType == MSKerberos)
+	else if (server->sec_mskerberos)
 		sprintf(dp, ";sec=mskrb5");
 	else
 		goto out;
@@ -149,7 +149,7 @@ cifs_get_spnego_key(struct cifsSesInfo *sesInfo)
 	dp = description + strlen(description);
 	sprintf(dp, ";pid=0x%x", current->pid);
 
-	cFYI(1, ("key description = %s", description));
+	cFYI(1, "key description = %s", description);
 	spnego_key = request_key(&cifs_spnego_key_type, description, "");
 
 #ifdef CONFIG_CIFS_DEBUG2

fs/cifs/cifs_unicode.c

@@ -200,9 +200,8 @@ cifs_strtoUCS(__le16 *to, const char *from, int len,
 		/* works for 2.4.0 kernel or later */
 		charlen = codepage->char2uni(from, len, &wchar_to[i]);
 		if (charlen < 1) {
-			cERROR(1,
-			       ("strtoUCS: char2uni of %d returned %d",
-				(int)*from, charlen));
+			cERROR(1, "strtoUCS: char2uni of %d returned %d",
+				(int)*from, charlen);
 			/* A question mark */
 			to[i] = cpu_to_le16(0x003f);
 			charlen = 1;

fs/cifs/cifsacl.c

@@ -87,11 +87,11 @@ int match_sid(struct cifs_sid *ctsid)
 				continue; /* all sub_auth values do not match */
 		}
 
-		cFYI(1, ("matching sid: %s\n", wksidarr[i].sidname));
+		cFYI(1, "matching sid: %s\n", wksidarr[i].sidname);
 		return 0; /* sids compare/match */
 	}
 
-	cFYI(1, ("No matching sid"));
+	cFYI(1, "No matching sid");
 	return -1;
 }
 
@@ -208,14 +208,14 @@ static void access_flags_to_mode(__le32 ace_flags, int type, umode_t *pmode,
 			*pbits_to_set &= ~S_IXUGO;
 		return;
 	} else if (type != ACCESS_ALLOWED) {
-		cERROR(1, ("unknown access control type %d", type));
+		cERROR(1, "unknown access control type %d", type);
 		return;
 	}
 	/* else ACCESS_ALLOWED type */
 
 	if (flags & GENERIC_ALL) {
 		*pmode |= (S_IRWXUGO & (*pbits_to_set));
-		cFYI(DBG2, ("all perms"));
+		cFYI(DBG2, "all perms");
 		return;
 	}
 	if ((flags & GENERIC_WRITE) ||
@@ -228,7 +228,7 @@ static void access_flags_to_mode(__le32 ace_flags, int type, umode_t *pmode,
 			((flags & FILE_EXEC_RIGHTS) == FILE_EXEC_RIGHTS))
 		*pmode |= (S_IXUGO & (*pbits_to_set));
 
-	cFYI(DBG2, ("access flags 0x%x mode now 0x%x", flags, *pmode));
+	cFYI(DBG2, "access flags 0x%x mode now 0x%x", flags, *pmode);
 	return;
 }
 
@@ -257,7 +257,7 @@ static void mode_to_access_flags(umode_t mode, umode_t bits_to_use,
 	if (mode & S_IXUGO)
 		*pace_flags |= SET_FILE_EXEC_RIGHTS;
 
-	cFYI(DBG2, ("mode: 0x%x, access flags now 0x%x", mode, *pace_flags));
+	cFYI(DBG2, "mode: 0x%x, access flags now 0x%x", mode, *pace_flags);
 	return;
 }
 
@@ -297,24 +297,24 @@ static void dump_ace(struct cifs_ace *pace, char *end_of_acl)
 	/* validate that we do not go past end of acl */
 
 	if (le16_to_cpu(pace->size) < 16) {
-		cERROR(1, ("ACE too small, %d", le16_to_cpu(pace->size)));
+		cERROR(1, "ACE too small %d", le16_to_cpu(pace->size));
 		return;
 	}
 
 	if (end_of_acl < (char *)pace + le16_to_cpu(pace->size)) {
-		cERROR(1, ("ACL too small to parse ACE"));
+		cERROR(1, "ACL too small to parse ACE");
 		return;
 	}
 
 	num_subauth = pace->sid.num_subauth;
 	if (num_subauth) {
 		int i;
-		cFYI(1, ("ACE revision %d num_auth %d type %d flags %d size %d",
+		cFYI(1, "ACE revision %d num_auth %d type %d flags %d size %d",
 			pace->sid.revision, pace->sid.num_subauth, pace->type,
-			pace->flags, le16_to_cpu(pace->size)));
+			pace->flags, le16_to_cpu(pace->size));
 		for (i = 0; i < num_subauth; ++i) {
-			cFYI(1, ("ACE sub_auth[%d]: 0x%x", i,
-				le32_to_cpu(pace->sid.sub_auth[i])));
+			cFYI(1, "ACE sub_auth[%d]: 0x%x", i,
+				le32_to_cpu(pace->sid.sub_auth[i]));
 		}
 
 		/* BB add length check to make sure that we do not have huge
@@ -347,13 +347,13 @@ static void parse_dacl(struct cifs_acl *pdacl, char *end_of_acl,
 
 	/* validate that we do not go past end of acl */
 	if (end_of_acl < (char *)pdacl + le16_to_cpu(pdacl->size)) {
-		cERROR(1, ("ACL too small to parse DACL"));
+		cERROR(1, "ACL too small to parse DACL");
 		return;
 	}
 
-	cFYI(DBG2, ("DACL revision %d size %d num aces %d",
+	cFYI(DBG2, "DACL revision %d size %d num aces %d",
 		le16_to_cpu(pdacl->revision), le16_to_cpu(pdacl->size),
-		le32_to_cpu(pdacl->num_aces)));
+		le32_to_cpu(pdacl->num_aces));
 
 	/* reset rwx permissions for user/group/other.
 	   Also, if num_aces is 0 i.e. DACL has no ACEs,
@@ -437,25 +437,25 @@ static int parse_sid(struct cifs_sid *psid, char *end_of_acl)
 	/* validate that we do not go past end of ACL - sid must be at least 8
 	   bytes long (assuming no sub-auths - e.g. the null SID */
 	if (end_of_acl < (char *)psid + 8) {
-		cERROR(1, ("ACL too small to parse SID %p", psid));
+		cERROR(1, "ACL too small to parse SID %p", psid);
 		return -EINVAL;
 	}
 
 	if (psid->num_subauth) {
 #ifdef CONFIG_CIFS_DEBUG2
 		int i;
-		cFYI(1, ("SID revision %d num_auth %d",
-			psid->revision, psid->num_subauth));
+		cFYI(1, "SID revision %d num_auth %d",
+			psid->revision, psid->num_subauth);
 
 		for (i = 0; i < psid->num_subauth; i++) {
-			cFYI(1, ("SID sub_auth[%d]: 0x%x ", i,
-				le32_to_cpu(psid->sub_auth[i])));
+			cFYI(1, "SID sub_auth[%d]: 0x%x ", i,
+				le32_to_cpu(psid->sub_auth[i]));
 		}
 
 		/* BB add length check to make sure that we do not have huge
 			num auths and therefore go off the end */
-		cFYI(1, ("RID 0x%x",
-			le32_to_cpu(psid->sub_auth[psid->num_subauth-1])));
+		cFYI(1, "RID 0x%x",
+			le32_to_cpu(psid->sub_auth[psid->num_subauth-1]));
 #endif
 	}
 
@@ -482,11 +482,11 @@ static int parse_sec_desc(struct cifs_ntsd *pntsd, int acl_len,
 				le32_to_cpu(pntsd->gsidoffset));
 	dacloffset = le32_to_cpu(pntsd->dacloffset);
 	dacl_ptr = (struct cifs_acl *)((char *)pntsd + dacloffset);
-	cFYI(DBG2, ("revision %d type 0x%x ooffset 0x%x goffset 0x%x "
+	cFYI(DBG2, "revision %d type 0x%x ooffset 0x%x goffset 0x%x "
 		 "sacloffset 0x%x dacloffset 0x%x",
 		 pntsd->revision, pntsd->type, le32_to_cpu(pntsd->osidoffset),
 		 le32_to_cpu(pntsd->gsidoffset),
-		 le32_to_cpu(pntsd->sacloffset), dacloffset));
+		 le32_to_cpu(pntsd->sacloffset), dacloffset);
 /*	cifs_dump_mem("owner_sid: ", owner_sid_ptr, 64); */
 	rc = parse_sid(owner_sid_ptr, end_of_acl);
 	if (rc)
@@ -500,7 +500,7 @@ static int parse_sec_desc(struct cifs_ntsd *pntsd, int acl_len,
 		parse_dacl(dacl_ptr, end_of_acl, owner_sid_ptr,
 			   group_sid_ptr, fattr);
 	else
-		cFYI(1, ("no ACL")); /* BB grant all or default perms? */
+		cFYI(1, "no ACL"); /* BB grant all or default perms? */
 
 /*	cifscred->uid = owner_sid_ptr->rid;
 	cifscred->gid = group_sid_ptr->rid;
@@ -563,7 +563,7 @@ static struct cifs_ntsd *get_cifs_acl_by_fid(struct cifs_sb_info *cifs_sb,
 	FreeXid(xid);
 
 
-	cFYI(1, ("GetCIFSACL rc = %d ACL len %d", rc, *pacllen));
+	cFYI(1, "GetCIFSACL rc = %d ACL len %d", rc, *pacllen);
 	return pntsd;
 }
 
@@ -581,12 +581,12 @@ static struct cifs_ntsd *get_cifs_acl_by_path(struct cifs_sb_info *cifs_sb,
 			 &fid, &oplock, NULL, cifs_sb->local_nls,
 			 cifs_sb->mnt_cifs_flags & CIFS_MOUNT_MAP_SPECIAL_CHR);
 	if (rc) {
-		cERROR(1, ("Unable to open file to get ACL"));
+		cERROR(1, "Unable to open file to get ACL");
 		goto out;
 	}
 
 	rc = CIFSSMBGetCIFSACL(xid, cifs_sb->tcon, fid, &pntsd, pacllen);
-	cFYI(1, ("GetCIFSACL rc = %d ACL len %d", rc, *pacllen));
+	cFYI(1, "GetCIFSACL rc = %d ACL len %d", rc, *pacllen);
 
 	CIFSSMBClose(xid, cifs_sb->tcon, fid);
  out:
@@ -621,7 +621,7 @@ static int set_cifs_acl_by_fid(struct cifs_sb_info *cifs_sb, __u16 fid,
 	rc = CIFSSMBSetCIFSACL(xid, cifs_sb->tcon, fid, pnntsd, acllen);
 	FreeXid(xid);
 
-	cFYI(DBG2, ("SetCIFSACL rc = %d", rc));
+	cFYI(DBG2, "SetCIFSACL rc = %d", rc);
 	return rc;
 }
 
@@ -638,12 +638,12 @@ static int set_cifs_acl_by_path(struct cifs_sb_info *cifs_sb, const char *path,
 			 &fid, &oplock, NULL, cifs_sb->local_nls,
 			 cifs_sb->mnt_cifs_flags & CIFS_MOUNT_MAP_SPECIAL_CHR);
 	if (rc) {
-		cERROR(1, ("Unable to open file to set ACL"));
+		cERROR(1, "Unable to open file to set ACL");
 		goto out;
 	}
 
 	rc = CIFSSMBSetCIFSACL(xid, cifs_sb->tcon, fid, pnntsd, acllen);
-	cFYI(DBG2, ("SetCIFSACL rc = %d", rc));
+	cFYI(DBG2, "SetCIFSACL rc = %d", rc);
 
 	CIFSSMBClose(xid, cifs_sb->tcon, fid);
  out:
@@ -659,7 +659,7 @@ static int set_cifs_acl(struct cifs_ntsd *pnntsd, __u32 acllen,
 	struct cifsFileInfo *open_file;
 	int rc;
 
-	cFYI(DBG2, ("set ACL for %s from mode 0x%x", path, inode->i_mode));
+	cFYI(DBG2, "set ACL for %s from mode 0x%x", path, inode->i_mode);
 
 	open_file = find_readable_file(CIFS_I(inode));
 	if (!open_file)
@@ -679,7 +679,7 @@ cifs_acl_to_fattr(struct cifs_sb_info *cifs_sb, struct cifs_fattr *fattr,
 	u32 acllen = 0;
 	int rc = 0;
 
-	cFYI(DBG2, ("converting ACL to mode for %s", path));
+	cFYI(DBG2, "converting ACL to mode for %s", path);
 
 	if (pfid)
 		pntsd = get_cifs_acl_by_fid(cifs_sb, *pfid, &acllen);
@@ -690,7 +690,7 @@ cifs_acl_to_fattr(struct cifs_sb_info *cifs_sb, struct cifs_fattr *fattr,
 	if (pntsd)
 		rc = parse_sec_desc(pntsd, acllen, fattr);
 	if (rc)
-		cFYI(1, ("parse sec desc failed rc = %d", rc));
+		cFYI(1, "parse sec desc failed rc = %d", rc);
 
 	kfree(pntsd);
 	return;
@@ -704,7 +704,7 @@ int mode_to_acl(struct inode *inode, const char *path, __u64 nmode)
 	struct cifs_ntsd *pntsd = NULL; /* acl obtained from server */
 	struct cifs_ntsd *pnntsd = NULL; /* modified acl to be sent to server */
 
-	cFYI(DBG2, ("set ACL from mode for %s", path));
+	cFYI(DBG2, "set ACL from mode for %s", path);
 
 	/* Get the security descriptor */
 	pntsd = get_cifs_acl(CIFS_SB(inode->i_sb), inode, path, &secdesclen);
@@ -721,19 +721,19 @@ int mode_to_acl(struct inode *inode, const char *path, __u64 nmode)
 					DEFSECDESCLEN : secdesclen;
 		pnntsd = kmalloc(secdesclen, GFP_KERNEL);
 		if (!pnntsd) {
-			cERROR(1, ("Unable to allocate security descriptor"));
+			cERROR(1, "Unable to allocate security descriptor");
 			kfree(pntsd);
 			return -ENOMEM;
 		}
 
 		rc = build_sec_desc(pntsd, pnntsd, inode, nmode);
 
-		cFYI(DBG2, ("build_sec_desc rc: %d", rc));
+		cFYI(DBG2, "build_sec_desc rc: %d", rc);
 
 		if (!rc) {
 			/* Set the security descriptor */
 			rc = set_cifs_acl(pnntsd, secdesclen, inode, path);
-			cFYI(DBG2, ("set_cifs_acl rc: %d", rc));
+			cFYI(DBG2, "set_cifs_acl rc: %d", rc);
 		}
 
 		kfree(pnntsd);

fs/cifs/cifsencrypt.c

@@ -103,7 +103,7 @@ static int cifs_calc_signature2(const struct kvec *iov, int n_vec,
 		if (iov[i].iov_len == 0)
 			continue;
 		if (iov[i].iov_base == NULL) {
-			cERROR(1, ("null iovec entry"));
+			cERROR(1, "null iovec entry");
 			return -EIO;
 		}
 		/* The first entry includes a length field (which does not get
@@ -181,8 +181,8 @@ int cifs_verify_signature(struct smb_hdr *cifs_pdu,
 
 	/* Do not need to verify session setups with signature "BSRSPYL "  */
 	if (memcmp(cifs_pdu->Signature.SecuritySignature, "BSRSPYL ", 8) == 0)
-		cFYI(1, ("dummy signature received for smb command 0x%x",
-			cifs_pdu->Command));
+		cFYI(1, "dummy signature received for smb command 0x%x",
+			cifs_pdu->Command);
 
 	/* save off the origiginal signature so we can modify the smb and check
 		its signature against what the server sent */
@@ -291,7 +291,7 @@ void calc_lanman_hash(const char *password, const char *cryptkey, bool encrypt,
 	if (password)
 		strncpy(password_with_pad, password, CIFS_ENCPWD_SIZE);
 
-	if (!encrypt && extended_security & CIFSSEC_MAY_PLNTXT) {
+	if (!encrypt && global_secflags & CIFSSEC_MAY_PLNTXT) {
 		memset(lnm_session_key, 0, CIFS_SESS_KEY_SIZE);
 		memcpy(lnm_session_key, password_with_pad,
 			CIFS_ENCPWD_SIZE);
@@ -398,7 +398,7 @@ void setup_ntlmv2_rsp(struct cifsSesInfo *ses, char *resp_buf,
 	/* calculate buf->ntlmv2_hash */
 	rc = calc_ntlmv2_hash(ses, nls_cp);
 	if (rc)
-		cERROR(1, ("could not get v2 hash rc %d", rc));
+		cERROR(1, "could not get v2 hash rc %d", rc);
 	CalcNTLMv2_response(ses, resp_buf);
 
 	/* now calculate the MAC key for NTLMv2 */

fs/cifs/cifsfs.c

@@ -49,10 +49,6 @@
 #include "cifs_spnego.h"
 #define CIFS_MAGIC_NUMBER 0xFF534D42	/* the first four bytes of SMB PDUs */
 
-#ifdef CONFIG_CIFS_QUOTA
-static const struct quotactl_ops cifs_quotactl_ops;
-#endif /* QUOTA */
-
 int cifsFYI = 0;
 int cifsERROR = 1;
 int traceSMB = 0;
@@ -61,7 +57,7 @@ unsigned int experimEnabled = 0;
 unsigned int linuxExtEnabled = 1;
 unsigned int lookupCacheEnabled = 1;
 unsigned int multiuser_mount = 0;
-unsigned int extended_security = CIFSSEC_DEF;
+unsigned int global_secflags = CIFSSEC_DEF;
 /* unsigned int ntlmv2_support = 0; */
 unsigned int sign_CIFS_PDUs = 1;
 static const struct super_operations cifs_super_ops;
@@ -86,8 +82,6 @@ extern mempool_t *cifs_sm_req_poolp;
 extern mempool_t *cifs_req_poolp;
 extern mempool_t *cifs_mid_poolp;
 
-extern struct kmem_cache *cifs_oplock_cachep;
-
 static int
 cifs_read_super(struct super_block *sb, void *data,
 		const char *devname, int silent)
@@ -135,8 +129,7 @@ cifs_read_super(struct super_block *sb, void *data,
 
 	if (rc) {
 		if (!silent)
-			cERROR(1,
-			       ("cifs_mount failed w/return code = %d", rc));
+			cERROR(1, "cifs_mount failed w/return code = %d", rc);
 		goto out_mount_failed;
 	}
 
@@ -146,9 +139,6 @@ cifs_read_super(struct super_block *sb, void *data,
 /*	if (cifs_sb->tcon->ses->server->maxBuf > MAX_CIFS_HDR_SIZE + 512)
 	    sb->s_blocksize =
 		cifs_sb->tcon->ses->server->maxBuf - MAX_CIFS_HDR_SIZE; */
-#ifdef CONFIG_CIFS_QUOTA
-	sb->s_qcop = &cifs_quotactl_ops;
-#endif
 	sb->s_blocksize = CIFS_MAX_MSGSIZE;
 	sb->s_blocksize_bits = 14;	/* default 2**14 = CIFS_MAX_MSGSIZE */
 	inode = cifs_root_iget(sb, ROOT_I);
@@ -168,7 +158,7 @@ cifs_read_super(struct super_block *sb, void *data,
 
 #ifdef CONFIG_CIFS_EXPERIMENTAL
 	if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_SERVER_INUM) {
-		cFYI(1, ("export ops supported"));
+		cFYI(1, "export ops supported");
 		sb->s_export_op = &cifs_export_ops;
 	}
 #endif /* EXPERIMENTAL */
@@ -176,7 +166,7 @@ cifs_read_super(struct super_block *sb, void *data,
 	return 0;
 
 out_no_root:
-	cERROR(1, ("cifs_read_super: get root inode failed"));
+	cERROR(1, "cifs_read_super: get root inode failed");
 	if (inode)
 		iput(inode);
 
@@ -203,10 +193,10 @@ cifs_put_super(struct super_block *sb)
 	int rc = 0;
 	struct cifs_sb_info *cifs_sb;
 
-	cFYI(1, ("In cifs_put_super"));
+	cFYI(1, "In cifs_put_super");
 	cifs_sb = CIFS_SB(sb);
 	if (cifs_sb == NULL) {
-		cFYI(1, ("Empty cifs superblock info passed to unmount"));
+		cFYI(1, "Empty cifs superblock info passed to unmount");
 		return;
 	}
 
@@ -214,7 +204,7 @@ cifs_put_super(struct super_block *sb)
 
 	rc = cifs_umount(sb, cifs_sb);
 	if (rc)
-		cERROR(1, ("cifs_umount failed with return code %d", rc));
+		cERROR(1, "cifs_umount failed with return code %d", rc);
 #ifdef CONFIG_CIFS_DFS_UPCALL
 	if (cifs_sb->mountdata) {
 		kfree(cifs_sb->mountdata);
@@ -300,7 +290,6 @@ static int cifs_permission(struct inode *inode, int mask)
 static struct kmem_cache *cifs_inode_cachep;
 static struct kmem_cache *cifs_req_cachep;
 static struct kmem_cache *cifs_mid_cachep;
-struct kmem_cache *cifs_oplock_cachep;
 static struct kmem_cache *cifs_sm_req_cachep;
 mempool_t *cifs_sm_req_poolp;
 mempool_t *cifs_req_poolp;
@@ -432,106 +421,6 @@ cifs_show_options(struct seq_file *s, struct vfsmount *m)
 	return 0;
 }
 
-#ifdef CONFIG_CIFS_QUOTA
-int cifs_xquota_set(struct super_block *sb, int quota_type, qid_t qid,
-		struct fs_disk_quota *pdquota)
-{
-	int xid;
-	int rc = 0;
-	struct cifs_sb_info *cifs_sb = CIFS_SB(sb);
-	struct cifsTconInfo *pTcon;
-
-	if (cifs_sb)
-		pTcon = cifs_sb->tcon;
-	else
-		return -EIO;
-
-
-	xid = GetXid();
-	if (pTcon) {
-		cFYI(1, ("set type: 0x%x id: %d", quota_type, qid));
-	} else
-		rc = -EIO;
-
-	FreeXid(xid);
-	return rc;
-}
-
-int cifs_xquota_get(struct super_block *sb, int quota_type, qid_t qid,
-		    struct fs_disk_quota *pdquota)
-{
-	int xid;
-	int rc = 0;
-	struct cifs_sb_info *cifs_sb = CIFS_SB(sb);
-	struct cifsTconInfo *pTcon;
-
-	if (cifs_sb)
-		pTcon = cifs_sb->tcon;
-	else
-		return -EIO;
-
-	xid = GetXid();
-	if (pTcon) {
-		cFYI(1, ("set type: 0x%x id: %d", quota_type, qid));
-	} else
-		rc = -EIO;
-
-	FreeXid(xid);
-	return rc;
-}
-
-int cifs_xstate_set(struct super_block *sb, unsigned int flags, int operation)
-{
-	int xid;
-	int rc = 0;
-	struct cifs_sb_info *cifs_sb = CIFS_SB(sb);
-	struct cifsTconInfo *pTcon;
-
-	if (cifs_sb)
-		pTcon = cifs_sb->tcon;
-	else
-		return -EIO;
-
-	xid = GetXid();
-	if (pTcon) {
-		cFYI(1, ("flags: 0x%x operation: 0x%x", flags, operation));
-	} else
-		rc = -EIO;
-
-	FreeXid(xid);
-	return rc;
-}
-
-int cifs_xstate_get(struct super_block *sb, struct fs_quota_stat *qstats)
-{
-	int xid;
-	int rc = 0;
-	struct cifs_sb_info *cifs_sb = CIFS_SB(sb);
-	struct cifsTconInfo *pTcon;
-
-	if (cifs_sb)
-		pTcon = cifs_sb->tcon;
-	else
-		return -EIO;
-
-	xid = GetXid();
-	if (pTcon) {
-		cFYI(1, ("pqstats %p", qstats));
-	} else
-		rc = -EIO;
-
-	FreeXid(xid);
-	return rc;
-}
-
-static const struct quotactl_ops cifs_quotactl_ops = {
-	.set_xquota	= cifs_xquota_set,
-	.get_xquota	= cifs_xquota_get,
-	.set_xstate	= cifs_xstate_set,
-	.get_xstate	= cifs_xstate_get,
-};
-#endif
-
 static void cifs_umount_begin(struct super_block *sb)
 {
 	struct cifs_sb_info *cifs_sb = CIFS_SB(sb);
@@ -558,7 +447,7 @@ static void cifs_umount_begin(struct super_block *sb)
 	/* cancel_brl_requests(tcon); */ /* BB mark all brl mids as exiting */
 	/* cancel_notify_requests(tcon); */
 	if (tcon->ses && tcon->ses->server) {
-		cFYI(1, ("wake up tasks now - umount begin not complete"));
+		cFYI(1, "wake up tasks now - umount begin not complete");
 		wake_up_all(&tcon->ses->server->request_q);
 		wake_up_all(&tcon->ses->server->response_q);
 		msleep(1); /* yield */
@@ -609,7 +498,7 @@ cifs_get_sb(struct file_system_type *fs_type,
 	int rc;
 	struct super_block *sb = sget(fs_type, NULL, set_anon_super, NULL);
 
-	cFYI(1, ("Devname: %s flags: %d ", dev_name, flags));
+	cFYI(1, "Devname: %s flags: %d ", dev_name, flags);
 
 	if (IS_ERR(sb))
 		return PTR_ERR(sb);
@@ -656,7 +545,6 @@ static loff_t cifs_llseek(struct file *file, loff_t offset, int origin)
 	return generic_file_llseek_unlocked(file, offset, origin);
 }
 
-#ifdef CONFIG_CIFS_EXPERIMENTAL
 static int cifs_setlease(struct file *file, long arg, struct file_lock **lease)
 {
 	/* note that this is called by vfs setlease with the BKL held
@@ -685,7 +573,6 @@ static int cifs_setlease(struct file *file, long arg, struct file_lock **lease)
 	else
 		return -EAGAIN;
 }
-#endif
 
 struct file_system_type cifs_fs_type = {
 	.owner = THIS_MODULE,
@@ -762,10 +649,7 @@ const struct file_operations cifs_file_ops = {
 #ifdef CONFIG_CIFS_POSIX
 	.unlocked_ioctl	= cifs_ioctl,
 #endif /* CONFIG_CIFS_POSIX */
-
-#ifdef CONFIG_CIFS_EXPERIMENTAL
 	.setlease = cifs_setlease,
-#endif /* CONFIG_CIFS_EXPERIMENTAL */
 };
 
 const struct file_operations cifs_file_direct_ops = {
@@ -784,9 +668,7 @@ const struct file_operations cifs_file_direct_ops = {
 	.unlocked_ioctl  = cifs_ioctl,
 #endif /* CONFIG_CIFS_POSIX */
 	.llseek = cifs_llseek,
-#ifdef CONFIG_CIFS_EXPERIMENTAL
 	.setlease = cifs_setlease,
-#endif /* CONFIG_CIFS_EXPERIMENTAL */
 };
 const struct file_operations cifs_file_nobrl_ops = {
 	.read = do_sync_read,
@@ -803,10 +685,7 @@ const struct file_operations cifs_file_nobrl_ops = {
 #ifdef CONFIG_CIFS_POSIX
 	.unlocked_ioctl	= cifs_ioctl,
 #endif /* CONFIG_CIFS_POSIX */
-
-#ifdef CONFIG_CIFS_EXPERIMENTAL
 	.setlease = cifs_setlease,
-#endif /* CONFIG_CIFS_EXPERIMENTAL */
 };
 
 const struct file_operations cifs_file_direct_nobrl_ops = {
@@ -824,9 +703,7 @@ const struct file_operations cifs_file_direct_nobrl_ops = {
 	.unlocked_ioctl  = cifs_ioctl,
 #endif /* CONFIG_CIFS_POSIX */
 	.llseek = cifs_llseek,
-#ifdef CONFIG_CIFS_EXPERIMENTAL
 	.setlease = cifs_setlease,
-#endif /* CONFIG_CIFS_EXPERIMENTAL */
 };
 
 const struct file_operations cifs_dir_ops = {
@@ -878,7 +755,7 @@ cifs_init_request_bufs(void)
 	} else {
 		CIFSMaxBufSize &= 0x1FE00; /* Round size to even 512 byte mult*/
 	}
-/*	cERROR(1,("CIFSMaxBufSize %d 0x%x",CIFSMaxBufSize,CIFSMaxBufSize)); */
+/*	cERROR(1, "CIFSMaxBufSize %d 0x%x",CIFSMaxBufSize,CIFSMaxBufSize); */
 	cifs_req_cachep = kmem_cache_create("cifs_request",
 					    CIFSMaxBufSize +
 					    MAX_CIFS_HDR_SIZE, 0,
@@ -890,7 +767,7 @@ cifs_init_request_bufs(void)
 		cifs_min_rcv = 1;
 	else if (cifs_min_rcv > 64) {
 		cifs_min_rcv = 64;
-		cERROR(1, ("cifs_min_rcv set to maximum (64)"));
+		cERROR(1, "cifs_min_rcv set to maximum (64)");
 	}
 
 	cifs_req_poolp = mempool_create_slab_pool(cifs_min_rcv,
@@ -921,7 +798,7 @@ cifs_init_request_bufs(void)
 		cifs_min_small = 2;
 	else if (cifs_min_small > 256) {
 		cifs_min_small = 256;
-		cFYI(1, ("cifs_min_small set to maximum (256)"));
+		cFYI(1, "cifs_min_small set to maximum (256)");
 	}
 
 	cifs_sm_req_poolp = mempool_create_slab_pool(cifs_min_small,
@@ -962,15 +839,6 @@ cifs_init_mids(void)
 		return -ENOMEM;
 	}
 
-	cifs_oplock_cachep = kmem_cache_create("cifs_oplock_structs",
-					sizeof(struct oplock_q_entry), 0,
-					SLAB_HWCACHE_ALIGN, NULL);
-	if (cifs_oplock_cachep == NULL) {
-		mempool_destroy(cifs_mid_poolp);
-		kmem_cache_destroy(cifs_mid_cachep);
-		return -ENOMEM;
-	}
-
 	return 0;
 }
 
@@ -979,7 +847,6 @@ cifs_destroy_mids(void)
 {
 	mempool_destroy(cifs_mid_poolp);
 	kmem_cache_destroy(cifs_mid_cachep);
-	kmem_cache_destroy(cifs_oplock_cachep);
 }
 
 static int __init
@@ -1019,10 +886,10 @@ init_cifs(void)
 
 	if (cifs_max_pending < 2) {
 		cifs_max_pending = 2;
-		cFYI(1, ("cifs_max_pending set to min of 2"));
+		cFYI(1, "cifs_max_pending set to min of 2");
 	} else if (cifs_max_pending > 256) {
 		cifs_max_pending = 256;
-		cFYI(1, ("cifs_max_pending set to max of 256"));
+		cFYI(1, "cifs_max_pending set to max of 256");
 	}
 
 	rc = cifs_init_inodecache();
@@ -1080,7 +947,7 @@ init_cifs(void)
 static void __exit
 exit_cifs(void)
 {
-	cFYI(DBG2, ("exit_cifs"));
+	cFYI(DBG2, "exit_cifs");
 	cifs_proc_clean();
 #ifdef CONFIG_CIFS_DFS_UPCALL
 	cifs_dfs_release_automount_timer();

fs/cifs/cifsfs.h

@@ -114,5 +114,5 @@ extern long cifs_ioctl(struct file *filep, unsigned int cmd, unsigned long arg);
 extern const struct export_operations cifs_export_ops;
 #endif /* EXPERIMENTAL */
 
-#define CIFS_VERSION   "1.62"
+#define CIFS_VERSION   "1.64"
 #endif				/* _CIFSFS_H */

fs/cifs/cifsglob.h

@@ -87,7 +87,6 @@ enum securityEnum {
 	RawNTLMSSP,		/* NTLMSSP without SPNEGO, NTLMv2 hash */
 /*	NTLMSSP, */ /* can use rawNTLMSSP instead of NTLMSSP via SPNEGO */
 	Kerberos,		/* Kerberos via SPNEGO */
-	MSKerberos,		/* MS Kerberos via SPNEGO */
 };
 
 enum protocolEnum {
@@ -185,6 +184,12 @@ struct TCP_Server_Info {
 	struct mac_key mac_signing_key;
 	char ntlmv2_hash[16];
 	unsigned long lstrp; /* when we got last response from this server */
+	u16 dialect; /* dialect index that server chose */
+	/* extended security flavors that server supports */
+	bool	sec_kerberos;		/* supports plain Kerberos */
+	bool	sec_mskerberos;		/* supports legacy MS Kerberos */
+	bool	sec_kerberosu2u;	/* supports U2U Kerberos */
+	bool	sec_ntlmssp;		/* supports NTLMSSP */
 };
 
 /*
@@ -718,7 +723,7 @@ GLOBAL_EXTERN unsigned int multiuser_mount; /* if enabled allows new sessions
 GLOBAL_EXTERN unsigned int oplockEnabled;
 GLOBAL_EXTERN unsigned int experimEnabled;
 GLOBAL_EXTERN unsigned int lookupCacheEnabled;
-GLOBAL_EXTERN unsigned int extended_security;	/* if on, session setup sent
+GLOBAL_EXTERN unsigned int global_secflags;	/* if on, session setup sent
 				with more secure ntlmssp2 challenge/resp */
 GLOBAL_EXTERN unsigned int sign_CIFS_PDUs;  /* enable smb packet signing */
 GLOBAL_EXTERN unsigned int linuxExtEnabled;/*enable Linux/Unix CIFS extensions*/

fs/cifs/cifsproto.h

@@ -39,8 +39,20 @@ extern int smb_send(struct TCP_Server_Info *, struct smb_hdr *,
 			unsigned int /* length */);
 extern unsigned int _GetXid(void);
 extern void _FreeXid(unsigned int);
-#define GetXid() (int)_GetXid(); cFYI(1,("CIFS VFS: in %s as Xid: %d with uid: %d",__func__, xid,current_fsuid()));
-#define FreeXid(curr_xid) {_FreeXid(curr_xid); cFYI(1,("CIFS VFS: leaving %s (xid = %d) rc = %d",__func__,curr_xid,(int)rc));}
+#define GetXid()						\
+({								\
+	int __xid = (int)_GetXid();				\
+	cFYI(1, "CIFS VFS: in %s as Xid: %d with uid: %d",	\
+	     __func__, __xid, current_fsuid());			\
+	__xid;							\
+})
+
+#define FreeXid(curr_xid)					\
+do {								\
+	_FreeXid(curr_xid);					\
+	cFYI(1, "CIFS VFS: leaving %s (xid = %d) rc = %d",	\
+	     __func__, curr_xid, (int)rc);			\
+} while (0)
 extern char *build_path_from_dentry(struct dentry *);
 extern char *cifs_build_path_to_root(struct cifs_sb_info *cifs_sb);
 extern char *build_wildcard_path_from_dentry(struct dentry *direntry);
@@ -73,7 +85,7 @@ extern struct cifsFileInfo *find_readable_file(struct cifsInodeInfo *);
 extern unsigned int smbCalcSize(struct smb_hdr *ptr);
 extern unsigned int smbCalcSize_LE(struct smb_hdr *ptr);
 extern int decode_negTokenInit(unsigned char *security_blob, int length,
-			enum securityEnum *secType);
+			struct TCP_Server_Info *server);
 extern int cifs_convert_address(char *src, void *dst);
 extern int map_smb_to_linux_error(struct smb_hdr *smb, int logErr);
 extern void header_assemble(struct smb_hdr *, char /* command */ ,
@@ -83,7 +95,6 @@ extern int small_smb_init_no_tc(const int smb_cmd, const int wct,
 				struct cifsSesInfo *ses,
 				void **request_buf);
 extern int CIFS_SessSetup(unsigned int xid, struct cifsSesInfo *ses,
-			     const int stage,
 			     const struct nls_table *nls_cp);
 extern __u16 GetNextMid(struct TCP_Server_Info *server);
 extern struct timespec cifs_NTtimeToUnix(__le64 utc_nanoseconds_since_1601);
@@ -95,8 +106,11 @@ extern struct cifsFileInfo *cifs_new_fileinfo(struct inode *newinode,
 				__u16 fileHandle, struct file *file,
 				struct vfsmount *mnt, unsigned int oflags);
 extern int cifs_posix_open(char *full_path, struct inode **pinode,
-			   struct vfsmount *mnt, int mode, int oflags,
+				struct vfsmount *mnt,
+				struct super_block *sb,
+				int mode, int oflags,
 				__u32 *poplock, __u16 *pnetfid, int xid);
+void cifs_fill_uniqueid(struct super_block *sb, struct cifs_fattr *fattr);
 extern void cifs_unix_basic_to_fattr(struct cifs_fattr *fattr,
 				     FILE_UNIX_BASIC_INFO *info,
 				     struct cifs_sb_info *cifs_sb);
@@ -125,7 +139,9 @@ extern void cifs_dfs_release_automount_timer(void);
 void cifs_proc_init(void);
 void cifs_proc_clean(void);
 
-extern int cifs_setup_session(unsigned int xid, struct cifsSesInfo *pSesInfo,
+extern int cifs_negotiate_protocol(unsigned int xid,
+				  struct cifsSesInfo *ses);
+extern int cifs_setup_session(unsigned int xid, struct cifsSesInfo *ses,
 			struct nls_table *nls_info);
 extern int CIFSSMBNegotiate(unsigned int xid, struct cifsSesInfo *ses);
 

fs/cifs/dir.c

@@ -73,7 +73,7 @@ build_path_from_dentry(struct dentry *direntry)
 		namelen += (1 + temp->d_name.len);
 		temp = temp->d_parent;
 		if (temp == NULL) {
-			cERROR(1, ("corrupt dentry"));
+			cERROR(1, "corrupt dentry");
 			return NULL;
 		}
 	}
@@ -90,19 +90,18 @@ build_path_from_dentry(struct dentry *direntry)
 			full_path[namelen] = dirsep;
 			strncpy(full_path + namelen + 1, temp->d_name.name,
 				temp->d_name.len);
-			cFYI(0, ("name: %s", full_path + namelen));
+			cFYI(0, "name: %s", full_path + namelen);
 		}
 		temp = temp->d_parent;
 		if (temp == NULL) {
-			cERROR(1, ("corrupt dentry"));
+			cERROR(1, "corrupt dentry");
 			kfree(full_path);
 			return NULL;
 		}
 	}
 	if (namelen != pplen + dfsplen) {
-		cERROR(1,
-		       ("did not end path lookup where expected namelen is %d",
-			namelen));
+		cERROR(1, "did not end path lookup where expected namelen is %d",
+			namelen);
 		/* presumably this is only possible if racing with a rename
 		of one of the parent directories  (we can not lock the dentries
 		above us to prevent this, but retrying should be harmless) */
@@ -130,6 +129,12 @@ build_path_from_dentry(struct dentry *direntry)
 	return full_path;
 }
 
+/*
+ * When called with struct file pointer set to NULL, there is no way we could
+ * update file->private_data, but getting it stuck on openFileList provides a
+ * way to access it from cifs_fill_filedata and thereby set file->private_data
+ * from cifs_open.
+ */
 struct cifsFileInfo *
 cifs_new_fileinfo(struct inode *newinode, __u16 fileHandle,
 		  struct file *file, struct vfsmount *mnt, unsigned int oflags)
@@ -173,7 +178,7 @@ cifs_new_fileinfo(struct inode *newinode, __u16 fileHandle,
 		if ((oplock & 0xF) == OPLOCK_EXCLUSIVE) {
 			pCifsInode->clientCanCacheAll = true;
 			pCifsInode->clientCanCacheRead = true;
-			cFYI(1, ("Exclusive Oplock inode %p", newinode));
+			cFYI(1, "Exclusive Oplock inode %p", newinode);
 		} else if ((oplock & 0xF) == OPLOCK_READ)
 				pCifsInode->clientCanCacheRead = true;
 	}
@@ -183,16 +188,17 @@ cifs_new_fileinfo(struct inode *newinode, __u16 fileHandle,
 }
 
 int cifs_posix_open(char *full_path, struct inode **pinode,
-		    struct vfsmount *mnt, int mode, int oflags,
+			struct vfsmount *mnt, struct super_block *sb,
+			int mode, int oflags,
 			__u32 *poplock, __u16 *pnetfid, int xid)
 {
 	int rc;
 	FILE_UNIX_BASIC_INFO *presp_data;
 	__u32 posix_flags = 0;
-	struct cifs_sb_info *cifs_sb = CIFS_SB(mnt->mnt_sb);
+	struct cifs_sb_info *cifs_sb = CIFS_SB(sb);
 	struct cifs_fattr fattr;
 
-	cFYI(1, ("posix open %s", full_path));
+	cFYI(1, "posix open %s", full_path);
 
 	presp_data = kzalloc(sizeof(FILE_UNIX_BASIC_INFO), GFP_KERNEL);
 	if (presp_data == NULL)
@@ -242,7 +248,8 @@ int cifs_posix_open(char *full_path, struct inode **pinode,
 
 	/* get new inode and set it up */
 	if (*pinode == NULL) {
-		*pinode = cifs_iget(mnt->mnt_sb, &fattr);
+		cifs_fill_uniqueid(sb, &fattr);
+		*pinode = cifs_iget(sb, &fattr);
 		if (!*pinode) {
 			rc = -ENOMEM;
 			goto posix_open_ret;
@@ -251,7 +258,18 @@ int cifs_posix_open(char *full_path, struct inode **pinode,
 		cifs_fattr_to_inode(*pinode, &fattr);
 	}
 
-	cifs_new_fileinfo(*pinode, *pnetfid, NULL, mnt, oflags);
+	/*
+	 * cifs_fill_filedata() takes care of setting cifsFileInfo pointer to
+	 * file->private_data.
+	 */
+	if (mnt) {
+		struct cifsFileInfo *pfile_info;
+
+		pfile_info = cifs_new_fileinfo(*pinode, *pnetfid, NULL, mnt,
+					       oflags);
+		if (pfile_info == NULL)
+			rc = -ENOMEM;
+	}
 
 posix_open_ret:
 	kfree(presp_data);
@@ -315,13 +333,14 @@ cifs_create(struct inode *inode, struct dentry *direntry, int mode,
 	if (nd && (nd->flags & LOOKUP_OPEN))
 		oflags = nd->intent.open.flags;
 	else
-		oflags = FMODE_READ;
+		oflags = FMODE_READ | SMB_O_CREAT;
 
 	if (tcon->unix_ext && (tcon->ses->capabilities & CAP_UNIX) &&
 	    (CIFS_UNIX_POSIX_PATH_OPS_CAP &
 			le64_to_cpu(tcon->fsUnixInfo.Capability))) {
-		rc = cifs_posix_open(full_path, &newinode, nd->path.mnt,
-				     mode, oflags, &oplock, &fileHandle, xid);
+		rc = cifs_posix_open(full_path, &newinode,
+			nd ? nd->path.mnt : NULL,
+			inode->i_sb, mode, oflags, &oplock, &fileHandle, xid);
 		/* EIO could indicate that (posix open) operation is not
 		   supported, despite what server claimed in capability
 		   negotation.  EREMOTE indicates DFS junction, which is not
@@ -358,7 +377,7 @@ cifs_create(struct inode *inode, struct dentry *direntry, int mode,
 		else if ((oflags & O_CREAT) == O_CREAT)
 			disposition = FILE_OPEN_IF;
 		else
-			cFYI(1, ("Create flag not set in create function"));
+			cFYI(1, "Create flag not set in create function");
 	}
 
 	/* BB add processing to set equivalent of mode - e.g. via CreateX with
@@ -394,7 +413,7 @@ cifs_create(struct inode *inode, struct dentry *direntry, int mode,
 			cifs_sb->mnt_cifs_flags & CIFS_MOUNT_MAP_SPECIAL_CHR);
 	}
 	if (rc) {
-		cFYI(1, ("cifs_create returned 0x%x", rc));
+		cFYI(1, "cifs_create returned 0x%x", rc);
 		goto cifs_create_out;
 	}
 
@@ -457,15 +476,22 @@ cifs_create(struct inode *inode, struct dentry *direntry, int mode,
 	if (rc == 0)
 		setup_cifs_dentry(tcon, direntry, newinode);
 	else
-		cFYI(1, ("Create worked, get_inode_info failed rc = %d", rc));
+		cFYI(1, "Create worked, get_inode_info failed rc = %d", rc);
 
 	/* nfsd case - nfs srv does not set nd */
 	if ((nd == NULL) || (!(nd->flags & LOOKUP_OPEN))) {
 		/* mknod case - do not leave file open */
 		CIFSSMBClose(xid, tcon, fileHandle);
 	} else if (!(posix_create) && (newinode)) {
-			cifs_new_fileinfo(newinode, fileHandle, NULL,
+		struct cifsFileInfo *pfile_info;
+		/*
+		 * cifs_fill_filedata() takes care of setting cifsFileInfo
+		 * pointer to file->private_data.
+		 */
+		pfile_info = cifs_new_fileinfo(newinode, fileHandle, NULL,
 					       nd->path.mnt, oflags);
+		if (pfile_info == NULL)
+			rc = -ENOMEM;
 	}
 cifs_create_out:
 	kfree(buf);
@@ -531,7 +557,7 @@ int cifs_mknod(struct inode *inode, struct dentry *direntry, int mode,
 			u16 fileHandle;
 			FILE_ALL_INFO *buf;
 
-			cFYI(1, ("sfu compat create special file"));
+			cFYI(1, "sfu compat create special file");
 
 			buf = kmalloc(sizeof(FILE_ALL_INFO), GFP_KERNEL);
 			if (buf == NULL) {
@@ -616,8 +642,8 @@ cifs_lookup(struct inode *parent_dir_inode, struct dentry *direntry,
 
 	xid = GetXid();
 
-	cFYI(1, ("parent inode = 0x%p name is: %s and dentry = 0x%p",
-	      parent_dir_inode, direntry->d_name.name, direntry));
+	cFYI(1, "parent inode = 0x%p name is: %s and dentry = 0x%p",
+	      parent_dir_inode, direntry->d_name.name, direntry);
 
 	/* check whether path exists */
 
@@ -632,7 +658,7 @@ cifs_lookup(struct inode *parent_dir_inode, struct dentry *direntry,
 		int i;
 		for (i = 0; i < direntry->d_name.len; i++)
 			if (direntry->d_name.name[i] == '\\') {
-				cFYI(1, ("Invalid file name"));
+				cFYI(1, "Invalid file name");
 				FreeXid(xid);
 				return ERR_PTR(-EINVAL);
 			}
@@ -657,11 +683,11 @@ cifs_lookup(struct inode *parent_dir_inode, struct dentry *direntry,
 	}
 
 	if (direntry->d_inode != NULL) {
-		cFYI(1, ("non-NULL inode in lookup"));
+		cFYI(1, "non-NULL inode in lookup");
 	} else {
-		cFYI(1, ("NULL inode in lookup"));
+		cFYI(1, "NULL inode in lookup");
 	}
-	cFYI(1, ("Full path: %s inode = 0x%p", full_path, direntry->d_inode));
+	cFYI(1, "Full path: %s inode = 0x%p", full_path, direntry->d_inode);
 
 	/* Posix open is only called (at lookup time) for file create now.
 	 * For opens (rather than creates), because we do not know if it
@@ -678,6 +704,7 @@ cifs_lookup(struct inode *parent_dir_inode, struct dentry *direntry,
 		     (nd->flags & LOOKUP_OPEN) && !pTcon->broken_posix_open &&
 		     (nd->intent.open.flags & O_CREAT)) {
 			rc = cifs_posix_open(full_path, &newInode, nd->path.mnt,
+					parent_dir_inode->i_sb,
 					nd->intent.open.create_mode,
 					nd->intent.open.flags, &oplock,
 					&fileHandle, xid);
@@ -723,7 +750,7 @@ cifs_lookup(struct inode *parent_dir_inode, struct dentry *direntry,
 	/*	if it was once a directory (but how can we tell?) we could do
 		shrink_dcache_parent(direntry); */
 	} else if (rc != -EACCES) {
-		cERROR(1, ("Unexpected lookup error %d", rc));
+		cERROR(1, "Unexpected lookup error %d", rc);
 		/* We special case check for Access Denied - since that
 		is a common return code */
 	}
@@ -742,8 +769,8 @@ cifs_d_revalidate(struct dentry *direntry, struct nameidata *nd)
 		if (cifs_revalidate_dentry(direntry))
 			return 0;
 	} else {
-		cFYI(1, ("neg dentry 0x%p name = %s",
-			 direntry, direntry->d_name.name));
+		cFYI(1, "neg dentry 0x%p name = %s",
+			 direntry, direntry->d_name.name);
 		if (time_after(jiffies, direntry->d_time + HZ) ||
 			!lookupCacheEnabled) {
 			d_drop(direntry);
@@ -758,7 +785,7 @@ cifs_d_revalidate(struct dentry *direntry, struct nameidata *nd)
 {
 	int rc = 0;
 
-	cFYI(1, ("In cifs d_delete, name = %s", direntry->d_name.name));
+	cFYI(1, "In cifs d_delete, name = %s", direntry->d_name.name);
 
 	return rc;
 }     */

fs/cifs/dns_resolve.c

@@ -106,14 +106,14 @@ dns_resolve_server_name_to_ip(const char *unc, char **ip_addr)
 	/* search for server name delimiter */
 	len = strlen(unc);
 	if (len < 3) {
-		cFYI(1, ("%s: unc is too short: %s", __func__, unc));
+		cFYI(1, "%s: unc is too short: %s", __func__, unc);
 		return -EINVAL;
 	}
 	len -= 2;
 	name = memchr(unc+2, '\\', len);
 	if (!name) {
-		cFYI(1, ("%s: probably server name is whole unc: %s",
-					__func__, unc));
+		cFYI(1, "%s: probably server name is whole unc: %s",
+					__func__, unc);
 	} else {
 		len = (name - unc) - 2/* leading // */;
 	}
@@ -127,8 +127,8 @@ dns_resolve_server_name_to_ip(const char *unc, char **ip_addr)
 	name[len] = 0;
 
 	if (is_ip(name)) {
-		cFYI(1, ("%s: it is IP, skipping dns upcall: %s",
-					__func__, name));
+		cFYI(1, "%s: it is IP, skipping dns upcall: %s",
+					__func__, name);
 		data = name;
 		goto skip_upcall;
 	}
@@ -138,7 +138,7 @@ dns_resolve_server_name_to_ip(const char *unc, char **ip_addr)
 		len = rkey->type_data.x[0];
 		data = rkey->payload.data;
 	} else {
-		cERROR(1, ("%s: unable to resolve: %s", __func__, name));
+		cERROR(1, "%s: unable to resolve: %s", __func__, name);
 		goto out;
 	}
 
@@ -148,10 +148,10 @@ dns_resolve_server_name_to_ip(const char *unc, char **ip_addr)
 		if (*ip_addr) {
 			memcpy(*ip_addr, data, len + 1);
 			if (!IS_ERR(rkey))
-				cFYI(1, ("%s: resolved: %s to %s", __func__,
+				cFYI(1, "%s: resolved: %s to %s", __func__,
 							name,
 							*ip_addr
-					));
+					);
 			rc = 0;
 		} else {
 			rc = -ENOMEM;

fs/cifs/export.c

@@ -49,7 +49,7 @@
 static struct dentry *cifs_get_parent(struct dentry *dentry)
 {
 	/* BB need to add code here eventually to enable export via NFSD */
-	cFYI(1, ("get parent for %p", dentry));
+	cFYI(1, "get parent for %p", dentry);
 	return ERR_PTR(-EACCES);
 }
 

fs/cifs/ioctl.c

@@ -47,7 +47,7 @@ long cifs_ioctl(struct file *filep, unsigned int command, unsigned long arg)
 
 	xid = GetXid();
 
-	cFYI(1, ("ioctl file %p  cmd %u  arg %lu", filep, command, arg));
+	cFYI(1, "ioctl file %p  cmd %u  arg %lu", filep, command, arg);
 
 	cifs_sb = CIFS_SB(inode->i_sb);
 
@@ -64,12 +64,12 @@ long cifs_ioctl(struct file *filep, unsigned int command, unsigned long arg)
 
 	switch (command) {
 		case CIFS_IOC_CHECKUMOUNT:
-			cFYI(1, ("User unmount attempted"));
+			cFYI(1, "User unmount attempted");
 			if (cifs_sb->mnt_uid == current_uid())
 				rc = 0;
 			else {
 				rc = -EACCES;
-				cFYI(1, ("uids do not match"));
+				cFYI(1, "uids do not match");
 			}
 			break;
 #ifdef CONFIG_CIFS_POSIX
@@ -97,11 +97,11 @@ long cifs_ioctl(struct file *filep, unsigned int command, unsigned long arg)
 				/* rc= CIFSGetExtAttr(xid,tcon,pSMBFile->netfid,
 					extAttrBits, &ExtAttrMask);*/
 			}
-			cFYI(1, ("set flags not implemented yet"));
+			cFYI(1, "set flags not implemented yet");
 			break;
 #endif /* CONFIG_CIFS_POSIX */
 		default:
-			cFYI(1, ("unsupported ioctl"));
+			cFYI(1, "unsupported ioctl");
 			break;
 	}
 

fs/cifs/link.c

@@ -139,7 +139,7 @@ cifs_follow_link(struct dentry *direntry, struct nameidata *nd)
 	if (!full_path)
 		goto out;
 
-	cFYI(1, ("Full path: %s inode = 0x%p", full_path, inode));
+	cFYI(1, "Full path: %s inode = 0x%p", full_path, inode);
 
 	rc = CIFSSMBUnixQuerySymLink(xid, tcon, full_path, &target_path,
 				     cifs_sb->local_nls);
@@ -178,8 +178,8 @@ cifs_symlink(struct inode *inode, struct dentry *direntry, const char *symname)
 		return rc;
 	}
 
-	cFYI(1, ("Full path: %s", full_path));
-	cFYI(1, ("symname is %s", symname));
+	cFYI(1, "Full path: %s", full_path);
+	cFYI(1, "symname is %s", symname);
 
 	/* BB what if DFS and this volume is on different share? BB */
 	if (pTcon->unix_ext)
@@ -198,8 +198,8 @@ cifs_symlink(struct inode *inode, struct dentry *direntry, const char *symname)
 						 inode->i_sb, xid, NULL);
 
 		if (rc != 0) {
-			cFYI(1, ("Create symlink ok, getinodeinfo fail rc = %d",
-			      rc));
+			cFYI(1, "Create symlink ok, getinodeinfo fail rc = %d",
+			      rc);
 		} else {
 			if (pTcon->nocase)
 				direntry->d_op = &cifs_ci_dentry_ops;

fs/cifs/misc.c

@@ -51,7 +51,7 @@ _GetXid(void)
 	if (GlobalTotalActiveXid > GlobalMaxActiveXid)
 		GlobalMaxActiveXid = GlobalTotalActiveXid;
 	if (GlobalTotalActiveXid > 65000)
-		cFYI(1, ("warning: more than 65000 requests active"));
+		cFYI(1, "warning: more than 65000 requests active");
 	xid = GlobalCurrentXid++;
 	spin_unlock(&GlobalMid_Lock);
 	return xid;
@@ -88,7 +88,7 @@ void
 sesInfoFree(struct cifsSesInfo *buf_to_free)
 {
 	if (buf_to_free == NULL) {
-		cFYI(1, ("Null buffer passed to sesInfoFree"));
+		cFYI(1, "Null buffer passed to sesInfoFree");
 		return;
 	}
 
@@ -126,7 +126,7 @@ void
 tconInfoFree(struct cifsTconInfo *buf_to_free)
 {
 	if (buf_to_free == NULL) {
-		cFYI(1, ("Null buffer passed to tconInfoFree"));
+		cFYI(1, "Null buffer passed to tconInfoFree");
 		return;
 	}
 	atomic_dec(&tconInfoAllocCount);
@@ -166,7 +166,7 @@ void
 cifs_buf_release(void *buf_to_free)
 {
 	if (buf_to_free == NULL) {
-		/* cFYI(1, ("Null buffer passed to cifs_buf_release"));*/
+		/* cFYI(1, "Null buffer passed to cifs_buf_release");*/
 		return;
 	}
 	mempool_free(buf_to_free, cifs_req_poolp);
@@ -202,7 +202,7 @@ cifs_small_buf_release(void *buf_to_free)
 {
 
 	if (buf_to_free == NULL) {
-		cFYI(1, ("Null buffer passed to cifs_small_buf_release"));
+		cFYI(1, "Null buffer passed to cifs_small_buf_release");
 		return;
 	}
 	mempool_free(buf_to_free, cifs_sm_req_poolp);
@@ -345,19 +345,19 @@ header_assemble(struct smb_hdr *buffer, char smb_command /* command */ ,
 		/*      with userid/password pairs found on the smb session   */
 		/*	for other target tcp/ip addresses 		BB    */
 				if (current_fsuid() != treeCon->ses->linux_uid) {
-					cFYI(1, ("Multiuser mode and UID "
-						 "did not match tcon uid"));
+					cFYI(1, "Multiuser mode and UID "
+						 "did not match tcon uid");
 					read_lock(&cifs_tcp_ses_lock);
 					list_for_each(temp_item, &treeCon->ses->server->smb_ses_list) {
 						ses = list_entry(temp_item, struct cifsSesInfo, smb_ses_list);
 						if (ses->linux_uid == current_fsuid()) {
 							if (ses->server == treeCon->ses->server) {
-								cFYI(1, ("found matching uid substitute right smb_uid"));
+								cFYI(1, "found matching uid substitute right smb_uid");
 								buffer->Uid = ses->Suid;
 								break;
 							} else {
 				/* BB eventually call cifs_setup_session here */
-								cFYI(1, ("local UID found but no smb sess with this server exists"));
+								cFYI(1, "local UID found but no smb sess with this server exists");
 							}
 						}
 					}
@@ -394,17 +394,16 @@ checkSMBhdr(struct smb_hdr *smb, __u16 mid)
 			if (smb->Command == SMB_COM_LOCKING_ANDX)
 				return 0;
 			else
-				cERROR(1, ("Received Request not response"));
+				cERROR(1, "Received Request not response");
 		}
 	} else { /* bad signature or mid */
 		if (*(__le32 *) smb->Protocol != cpu_to_le32(0x424d53ff))
-			cERROR(1,
-			       ("Bad protocol string signature header %x",
-				*(unsigned int *) smb->Protocol));
+			cERROR(1, "Bad protocol string signature header %x",
+				*(unsigned int *) smb->Protocol);
 		if (mid != smb->Mid)
-			cERROR(1, ("Mids do not match"));
+			cERROR(1, "Mids do not match");
 	}
-	cERROR(1, ("bad smb detected. The Mid=%d", smb->Mid));
+	cERROR(1, "bad smb detected. The Mid=%d", smb->Mid);
 	return 1;
 }
 
@@ -413,7 +412,7 @@ checkSMB(struct smb_hdr *smb, __u16 mid, unsigned int length)
 {
 	__u32 len = smb->smb_buf_length;
 	__u32 clc_len;  /* calculated length */
-	cFYI(0, ("checkSMB Length: 0x%x, smb_buf_length: 0x%x", length, len));
+	cFYI(0, "checkSMB Length: 0x%x, smb_buf_length: 0x%x", length, len);
 
 	if (length < 2 + sizeof(struct smb_hdr)) {
 		if ((length >= sizeof(struct smb_hdr) - 1)
@@ -437,15 +436,15 @@ checkSMB(struct smb_hdr *smb, __u16 mid, unsigned int length)
 				tmp[sizeof(struct smb_hdr)+1] = 0;
 				return 0;
 			}
-			cERROR(1, ("rcvd invalid byte count (bcc)"));
+			cERROR(1, "rcvd invalid byte count (bcc)");
 		} else {
-			cERROR(1, ("Length less than smb header size"));
+			cERROR(1, "Length less than smb header size");
 		}
 		return 1;
 	}
 	if (len > CIFSMaxBufSize + MAX_CIFS_HDR_SIZE - 4) {
-		cERROR(1, ("smb length greater than MaxBufSize, mid=%d",
-				   smb->Mid));
+		cERROR(1, "smb length greater than MaxBufSize, mid=%d",
+				   smb->Mid);
 		return 1;
 	}
 
@@ -454,8 +453,8 @@ checkSMB(struct smb_hdr *smb, __u16 mid, unsigned int length)
 	clc_len = smbCalcSize_LE(smb);
 
 	if (4 + len != length) {
-		cERROR(1, ("Length read does not match RFC1001 length %d",
-			   len));
+		cERROR(1, "Length read does not match RFC1001 length %d",
+			   len);
 		return 1;
 	}
 
@@ -466,8 +465,8 @@ checkSMB(struct smb_hdr *smb, __u16 mid, unsigned int length)
 			if (((4 + len) & 0xFFFF) == (clc_len & 0xFFFF))
 				return 0; /* bcc wrapped */
 		}
-		cFYI(1, ("Calculated size %d vs length %d mismatch for mid %d",
-				clc_len, 4 + len, smb->Mid));
+		cFYI(1, "Calculated size %d vs length %d mismatch for mid %d",
+				clc_len, 4 + len, smb->Mid);
 		/* Windows XP can return a few bytes too much, presumably
 		an illegal pad, at the end of byte range lock responses
 		so we allow for that three byte pad, as long as actual
@@ -482,8 +481,8 @@ checkSMB(struct smb_hdr *smb, __u16 mid, unsigned int length)
 		if ((4+len > clc_len) && (len <= clc_len + 512))
 			return 0;
 		else {
-			cERROR(1, ("RFC1001 size %d bigger than SMB for Mid=%d",
-					len, smb->Mid));
+			cERROR(1, "RFC1001 size %d bigger than SMB for Mid=%d",
+					len, smb->Mid);
 			return 1;
 		}
 	}
@@ -501,7 +500,7 @@ is_valid_oplock_break(struct smb_hdr *buf, struct TCP_Server_Info *srv)
 	struct cifsFileInfo *netfile;
 	int rc;
 
-	cFYI(1, ("Checking for oplock break or dnotify response"));
+	cFYI(1, "Checking for oplock break or dnotify response");
 	if ((pSMB->hdr.Command == SMB_COM_NT_TRANSACT) &&
 	   (pSMB->hdr.Flags & SMBFLG_RESPONSE)) {
 		struct smb_com_transaction_change_notify_rsp *pSMBr =
@@ -513,15 +512,15 @@ is_valid_oplock_break(struct smb_hdr *buf, struct TCP_Server_Info *srv)
 
 			pnotify = (struct file_notify_information *)
 				((char *)&pSMBr->hdr.Protocol + data_offset);
-			cFYI(1, ("dnotify on %s Action: 0x%x",
-				 pnotify->FileName, pnotify->Action));
+			cFYI(1, "dnotify on %s Action: 0x%x",
+				 pnotify->FileName, pnotify->Action);
 			/*   cifs_dump_mem("Rcvd notify Data: ",buf,
 				sizeof(struct smb_hdr)+60); */
 			return true;
 		}
 		if (pSMBr->hdr.Status.CifsError) {
-			cFYI(1, ("notify err 0x%d",
-				pSMBr->hdr.Status.CifsError));
+			cFYI(1, "notify err 0x%d",
+				pSMBr->hdr.Status.CifsError);
 			return true;
 		}
 		return false;
@@ -535,7 +534,7 @@ is_valid_oplock_break(struct smb_hdr *buf, struct TCP_Server_Info *srv)
 		   large dirty files cached on the client */
 		if ((NT_STATUS_INVALID_HANDLE) ==
 		   le32_to_cpu(pSMB->hdr.Status.CifsError)) {
-			cFYI(1, ("invalid handle on oplock break"));
+			cFYI(1, "invalid handle on oplock break");
 			return true;
 		} else if (ERRbadfid ==
 		   le16_to_cpu(pSMB->hdr.Status.DosError.Error)) {
@@ -547,8 +546,8 @@ is_valid_oplock_break(struct smb_hdr *buf, struct TCP_Server_Info *srv)
 	if (pSMB->hdr.WordCount != 8)
 		return false;
 
-	cFYI(1, ("oplock type 0x%d level 0x%d",
-		 pSMB->LockType, pSMB->OplockLevel));
+	cFYI(1, "oplock type 0x%d level 0x%d",
+		 pSMB->LockType, pSMB->OplockLevel);
 	if (!(pSMB->LockType & LOCKING_ANDX_OPLOCK_RELEASE))
 		return false;
 
@@ -579,15 +578,15 @@ is_valid_oplock_break(struct smb_hdr *buf, struct TCP_Server_Info *srv)
 					return true;
 				}
 
-				cFYI(1, ("file id match, oplock break"));
+				cFYI(1, "file id match, oplock break");
 				pCifsInode = CIFS_I(netfile->pInode);
 				pCifsInode->clientCanCacheAll = false;
 				if (pSMB->OplockLevel == 0)
 					pCifsInode->clientCanCacheRead = false;
 				rc = slow_work_enqueue(&netfile->oplock_break);
 				if (rc) {
-					cERROR(1, ("failed to enqueue oplock "
-						   "break: %d\n", rc));
+					cERROR(1, "failed to enqueue oplock "
+						   "break: %d\n", rc);
 				} else {
 					netfile->oplock_break_cancelled = false;
 				}
@@ -597,12 +596,12 @@ is_valid_oplock_break(struct smb_hdr *buf, struct TCP_Server_Info *srv)
 			}
 			read_unlock(&GlobalSMBSeslock);
 			read_unlock(&cifs_tcp_ses_lock);
-			cFYI(1, ("No matching file for oplock break"));
+			cFYI(1, "No matching file for oplock break");
 			return true;
 		}
 	}
 	read_unlock(&cifs_tcp_ses_lock);
-	cFYI(1, ("Can not process oplock break for non-existent connection"));
+	cFYI(1, "Can not process oplock break for non-existent connection");
 	return true;
 }
 
@@ -721,11 +720,11 @@ cifs_autodisable_serverino(struct cifs_sb_info *cifs_sb)
 {
 	if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_SERVER_INUM) {
 		cifs_sb->mnt_cifs_flags &= ~CIFS_MOUNT_SERVER_INUM;
-		cERROR(1, ("Autodisabling the use of server inode numbers on "
+		cERROR(1, "Autodisabling the use of server inode numbers on "
 			   "%s. This server doesn't seem to support them "
 			   "properly. Hardlinks will not be recognized on this "
 			   "mount. Consider mounting with the \"noserverino\" "
 			   "option to silence this message.",
-			   cifs_sb->tcon->treeName));
+			   cifs_sb->tcon->treeName);
 	}
 }