[CIFS] More whitespace/formatting fixes (noticed by checkpatch)

Signed-off-by: Steve French <sfrench@us.ibm.com>

fs/cifs/cifsencrypt.c

@@ -109,7 +109,8 @@ static int cifs_calc_signature2(const struct kvec *iov, int n_vec,
 		if (i == 0) {
 			if (iov[0].iov_len <= 8 ) /* cmd field at offset 9 */
 				break; /* nothing to sign or corrupt header */
-			MD5Update(&context,iov[0].iov_base+4, iov[0].iov_len-4);
+			MD5Update(&context, iov[0].iov_base+4,
+				  iov[0].iov_len-4);
 		} else
 			MD5Update(&context, iov[i].iov_base, iov[i].iov_len);
 	}

fs/cifs/cifsfs.c

@@ -71,16 +71,20 @@ static struct task_struct *dnotifyThread = NULL;
 static const struct super_operations cifs_super_ops;
 unsigned int CIFSMaxBufSize = CIFS_MAX_MSGSIZE;
 module_param(CIFSMaxBufSize, int, 0);
-MODULE_PARM_DESC(CIFSMaxBufSize,"Network buffer size (not including header). Default: 16384 Range: 8192 to 130048");
+MODULE_PARM_DESC(CIFSMaxBufSize, "Network buffer size (not including header). "
+				 "Default: 16384 Range: 8192 to 130048");
 unsigned int cifs_min_rcv = CIFS_MIN_RCV_POOL;
 module_param(cifs_min_rcv, int, 0);
-MODULE_PARM_DESC(cifs_min_rcv,"Network buffers in pool. Default: 4 Range: 1 to 64");
+MODULE_PARM_DESC(cifs_min_rcv, "Network buffers in pool. Default: 4 Range: "
+				"1 to 64");
 unsigned int cifs_min_small = 30;
 module_param(cifs_min_small, int, 0);
-MODULE_PARM_DESC(cifs_min_small,"Small network buffers in pool. Default: 30 Range: 2 to 256");
+MODULE_PARM_DESC(cifs_min_small, "Small network buffers in pool. Default: 30 "
+				 "Range: 2 to 256");
 unsigned int cifs_max_pending = CIFS_MAX_REQ;
 module_param(cifs_max_pending, int, 0);
-MODULE_PARM_DESC(cifs_max_pending,"Simultaneous requests to server. Default: 50 Range: 2 to 256");
+MODULE_PARM_DESC(cifs_max_pending, "Simultaneous requests to server. "
+				   "Default: 50 Range: 2 to 256");
 
 extern mempool_t *cifs_sm_req_poolp;
 extern mempool_t *cifs_req_poolp;
@@ -902,7 +906,8 @@ static int cifs_oplock_thread(void *dummyarg)
 					    0 /* len */ , 0 /* offset */, 0,
 					    0, LOCKING_ANDX_OPLOCK_RELEASE,
 					    0 /* wait flag */);
-					cFYI(1,("Oplock release rc = %d ", rc));
+					cFYI(1, 
+					      ("Oplock release rc = %d ", rc));
 				}
 			} else
 				spin_unlock(&GlobalMid_Lock);
@@ -1040,7 +1045,7 @@ init_cifs(void)
 static void __exit
 exit_cifs(void)
 {
-	cFYI(0, ("In unregister ie exit_cifs"));
+	cFYI(0, ("exit_cifs"));
 #ifdef CONFIG_PROC_FS
 	cifs_proc_clean();
 #endif
@@ -1055,7 +1060,8 @@ exit_cifs(void)
 MODULE_AUTHOR("Steve French <sfrench@us.ibm.com>");
 MODULE_LICENSE("GPL");	/* combination of LGPL + GPL source behaves as GPL */
 MODULE_DESCRIPTION
-    ("VFS to access servers complying with the SNIA CIFS Specification e.g. Samba and Windows");
+    ("VFS to access servers complying with the SNIA CIFS Specification "
+     "e.g. Samba and Windows");
 MODULE_VERSION(CIFS_VERSION);
 module_init(init_cifs)
 module_exit(exit_cifs)

fs/cifs/cifssmb.c

@@ -132,10 +132,13 @@ small_smb_init(int smb_command, int wct, struct cifsTconInfo *tcon,
 				/* Give Demultiplex thread up to 10 seconds to
 				   reconnect, should be greater than cifs socket
 				   timeout which is 7 seconds */
-			while(tcon->ses->server->tcpStatus == CifsNeedReconnect) {
+			while(tcon->ses->server->tcpStatus ==
+							 CifsNeedReconnect) {
 				wait_event_interruptible_timeout(tcon->ses->server->response_q,
-					(tcon->ses->server->tcpStatus == CifsGood), 10 * HZ);
-				if (tcon->ses->server->tcpStatus == CifsNeedReconnect) {
+					(tcon->ses->server->tcpStatus == 
+							CifsGood), 10 * HZ);
+				if (tcon->ses->server->tcpStatus ==
+							CifsNeedReconnect) {
 					/* on "soft" mounts we wait once */
 					if ((tcon->retry == FALSE) ||
 					   (tcon->ses->status == CifsExiting)) {
@@ -209,7 +212,8 @@ small_smb_init(int smb_command, int wct, struct cifsTconInfo *tcon,
 		return -ENOMEM;
 	}
 
-	header_assemble((struct smb_hdr *) *request_buf, smb_command, tcon,wct);
+	header_assemble((struct smb_hdr *) *request_buf, smb_command,
+			tcon,wct);
 
 	if (tcon != NULL)
 		cifs_stats_inc(&tcon->num_smbs_sent);
@@ -274,9 +278,11 @@ smb_init(int smb_command, int wct, struct cifsTconInfo *tcon,
 				/* Give Demultiplex thread up to 10 seconds to
 				   reconnect, should be greater than cifs socket
 				   timeout which is 7 seconds */
-			while(tcon->ses->server->tcpStatus == CifsNeedReconnect) {
+			while (tcon->ses->server->tcpStatus ==
+							CifsNeedReconnect) {
 				wait_event_interruptible_timeout(tcon->ses->server->response_q,
-					(tcon->ses->server->tcpStatus == CifsGood), 10 * HZ);
+					(tcon->ses->server->tcpStatus ==
+							CifsGood), 10 * HZ);
 				if (tcon->ses->server->tcpStatus ==
 						CifsNeedReconnect) {
 					/* on "soft" mounts we wait once */
@@ -381,7 +387,8 @@ static int validate_t2(struct smb_t2_rsp *pSMB)
 			/* check that bcc is less than negotiated smb buffer */
 			total_size = le16_to_cpu(pSMB->t2_rsp.ParameterCount);
 			if (total_size < 512) {
-				total_size+=le16_to_cpu(pSMB->t2_rsp.DataCount);
+				total_size += 
+					le16_to_cpu(pSMB->t2_rsp.DataCount);
 				/* BCC le converted in SendReceive */
 				pBCC = (pSMB->hdr.WordCount * 2) +
 					sizeof(struct smb_hdr) +
@@ -2608,7 +2615,7 @@ CIFSSMBQueryReparseLinkInfo(const int xid, struct cifsTconInfo *tcon,
 					reparse_buf->TargetNameOffset +
 					reparse_buf->TargetNameLen) >
 						end_of_smb) {
-					cFYI(1,("reparse buf extended beyond SMB"));
+					cFYI(1,("reparse buf goes beyond SMB"));
 					rc = -EIO;
 					goto qreparse_out;
 				}
@@ -2632,7 +2639,8 @@ CIFSSMBQueryReparseLinkInfo(const int xid, struct cifsTconInfo *tcon,
 				}
 			} else {
 				rc = -EIO;
-				cFYI(1,("Invalid return data count on get reparse info ioctl"));
+				cFYI(1, ("Invalid return data count on "
+					 "get reparse info ioctl"));
 			}
 			symlinkinfo[buflen] = 0; /* just in case so the caller
 					does not go off the end of the buffer */
@@ -2750,7 +2758,8 @@ static __u16 ACL_to_cifs_posix(char *parm_data, const char *pACL,
 		return 0;
 
 	count = posix_acl_xattr_count((size_t)buflen);
-	cFYI(1,("setting acl with %d entries from buf of length %d and version of %d",
+	cFYI(1,("setting acl with %d entries from buf of length %d and "
+		"version of %d",
 		count, buflen, le32_to_cpu(local_acl->a_version)));
 	if (le32_to_cpu(local_acl->a_version) != 2) {
 		cFYI(1, ("unknown POSIX ACL version %d",
@@ -3957,7 +3966,9 @@ CIFSGetDFSRefer(const int xid, struct cifsSesInfo *ses,
 					(8 /* sizeof start of data block */ +
 					data_offset +
 					(char *) &pSMBr->hdr.Protocol);
-			cFYI(1,("num_referrals: %d dfs flags: 0x%x ... \nfor referral one refer size: 0x%x srv type: 0x%x refer flags: 0x%x ttl: 0x%x",
+			cFYI(1,("num_referrals: %d dfs flags: 0x%x ... \n"
+				"for referral one refer size: 0x%x srv "
+				"type: 0x%x refer flags: 0x%x ttl: 0x%x",
 				le16_to_cpu(pSMBr->NumberOfReferrals),
 				le16_to_cpu(pSMBr->DFSFlags),
 				le16_to_cpu(referrals->ReferralSize),

fs/cifs/connect.c

@@ -278,7 +278,7 @@ static int coalesce_t2(struct smb_hdr *psecond, struct smb_hdr *pTargetSMB)
 	total_data_size = le16_to_cpu(pSMBt->t2_rsp.TotalDataCount);
 
 	if (total_data_size != le16_to_cpu(pSMB2->t2_rsp.TotalDataCount)) {
-		cFYI(1, ("total data sizes of primary and secondary t2 differ"));
+		cFYI(1, ("total data size of primary and secondary t2 differ"));
 	}
 
 	total_in_buf = le16_to_cpu(pSMBt->t2_rsp.DataCount);
@@ -1036,7 +1036,8 @@ cifs_parse_mount_options(char *options, const char *devname,
 			}
 		} else if (strnicmp(data, "iocharset", 9) == 0) {
 			if (!value || !*value) {
-				printk(KERN_WARNING "CIFS: invalid iocharset specified\n");
+				printk(KERN_WARNING "CIFS: invalid iocharset "
+						    "specified\n");
 				return 1;	/* needs_arg; */
 			}
 			if (strnlen(value, 65) < 65) {
@@ -1046,7 +1047,8 @@ cifs_parse_mount_options(char *options, const char *devname,
 				   is used by caller */
 				cFYI(1, ("iocharset set to %s", value));
 			} else {
-				printk(KERN_WARNING "CIFS: iocharset name too long.\n");
+				printk(KERN_WARNING "CIFS: iocharset name "
+						    "too long.\n");
 				return 1;
 			}
 		} else if (strnicmp(data, "uid", 3) == 0) {
@@ -1098,7 +1100,7 @@ cifs_parse_mount_options(char *options, const char *devname,
 			}
 		} else if (strnicmp(data, "netbiosname", 4) == 0) {
 			if (!value || !*value || (*value == ' ')) {
-				cFYI(1, ("invalid (empty) netbiosname specified"));
+				cFYI(1, ("invalid (empty) netbiosname"));
 			} else {
 				memset(vol->source_rfc1001_name, 0x20, 15);
 				for (i = 0; i < 15; i++) {
@@ -2827,7 +2829,8 @@ CIFSNTLMSSPNegotiateSessSetup(unsigned int xid,
 						bcc_ptr++;
 					} else
 						cFYI(1,
-						     ("Variable field of length %d extends beyond end of smb",
+						     ("field of length %d "
+						    "extends beyond end of smb",
 						      len));
 				}
 			} else {
@@ -2990,13 +2993,17 @@ CIFSNTLMSSPAuthSessSetup(unsigned int xid, struct cifsSesInfo *ses,
 			    cpu_to_le16(len);
 		}
 
-		/* SecurityBlob->WorkstationName.Length = cifs_strtoUCS((__le16 *) bcc_ptr, "AMACHINE",64, nls_codepage);
+		/* SecurityBlob->WorkstationName.Length =
+		 cifs_strtoUCS((__le16 *) bcc_ptr, "AMACHINE",64, nls_codepage);
 		   SecurityBlob->WorkstationName.Length *= 2;
-		   SecurityBlob->WorkstationName.MaximumLength = cpu_to_le16(SecurityBlob->WorkstationName.Length);
-		   SecurityBlob->WorkstationName.Buffer = cpu_to_le32(SecurityBlobLength);
+		   SecurityBlob->WorkstationName.MaximumLength =
+			cpu_to_le16(SecurityBlob->WorkstationName.Length);
+		   SecurityBlob->WorkstationName.Buffer =
+				 cpu_to_le32(SecurityBlobLength);
 		   bcc_ptr += SecurityBlob->WorkstationName.Length;
 		   SecurityBlobLength += SecurityBlob->WorkstationName.Length;
-		   SecurityBlob->WorkstationName.Length = cpu_to_le16(SecurityBlob->WorkstationName.Length);  */
+		   SecurityBlob->WorkstationName.Length =
+			cpu_to_le16(SecurityBlob->WorkstationName.Length);  */
 
 		if ((long) bcc_ptr % 2) {
 			*bcc_ptr = 0;
@@ -3202,7 +3209,7 @@ CIFSNTLMSSPAuthSessSetup(unsigned int xid, struct cifsSesInfo *ses,
 					len = strnlen(bcc_ptr, 1024);
 					if (((long) bcc_ptr + len) -
 					   (long) pByteArea(smb_buffer_response)
-                            <= BCC(smb_buffer_response)) {
+						<= BCC(smb_buffer_response)) {
 						if (ses->serverOS)
 							kfree(ses->serverOS);
 						ses->serverOS = kzalloc(len + 1,GFP_KERNEL);
@@ -3216,7 +3223,8 @@ CIFSNTLMSSPAuthSessSetup(unsigned int xid, struct cifsSesInfo *ses,
 						kfree(ses->serverNOS);
 						ses->serverNOS = kzalloc(len+1,
 								    GFP_KERNEL);
-						strncpy(ses->serverNOS, bcc_ptr, len);
+						strncpy(ses->serverNOS,
+							bcc_ptr, len);
 						bcc_ptr += len;
 						bcc_ptr[0] = 0;
 						bcc_ptr++;
@@ -3224,19 +3232,24 @@ CIFSNTLMSSPAuthSessSetup(unsigned int xid, struct cifsSesInfo *ses,
 						len = strnlen(bcc_ptr, 1024);
 						if (ses->serverDomain)
 							kfree(ses->serverDomain);
-						ses->serverDomain = kzalloc(len+1,GFP_KERNEL);
-						strncpy(ses->serverDomain, bcc_ptr, len);
+						ses->serverDomain =
+								kzalloc(len+1,
+								    GFP_KERNEL);
+						strncpy(ses->serverDomain,
+							bcc_ptr, len);
 						bcc_ptr += len;
 						bcc_ptr[0] = 0;
 						bcc_ptr++;
 					} else
 						cFYI(1,
-						     ("Variable field of length %d extends beyond end of smb ",
+						     ("field of length %d "
+						   "extends beyond end of smb ",
 						      len));
 				}
 			} else {
 				cERROR(1,
-				       (" Security Blob Length extends beyond end of SMB"));
+				       (" Security Blob extends beyond end "
+					"of SMB"));
 			}
 		} else {
 			cERROR(1, ("No session structure passed in."));

fs/cifs/file.c

@@ -502,7 +502,8 @@ int cifs_close(struct inode *inode, struct file *file)
 					timeout *= 4;
 				}
 				if (atomic_read(&pSMBFile->wrtPending))
-					cERROR(1,("close with pending writes"));
+					cERROR(1,
+						("close with pending writes"));
 				rc = CIFSSMBClose(xid, pTcon,
 						  pSMBFile->netfid);
 			}
@@ -1285,7 +1286,7 @@ static int cifs_writepages(struct address_space *mapping,
 						   1);
 				atomic_dec(&open_file->wrtPending);
 				if (rc || bytes_written < bytes_to_write) {
-					cERROR(1,("Write2 ret %d, written = %d",
+					cERROR(1, ("Write2 ret %d, wrote %d",
 						  rc, bytes_written));
 					/* BB what if continued retry is
 					   requested via mount flags? */

fs/cifs/link.c

@@ -287,7 +287,8 @@ cifs_readlink(struct dentry *direntry, char __user *pBuffer, int buflen)
 				fid,
 				cifs_sb->local_nls);
 			if (CIFSSMBClose(xid, pTcon, fid)) {
-				cFYI(1,("Error closing junction point (open for ioctl)"));
+				cFYI(1, ("Error closing junction point "
+					 "(open for ioctl)"));
 			}
 			if (rc == -EIO) {
 				/* Query if DFS Junction */

fs/cifs/misc.c

@@ -353,7 +353,8 @@ 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(&GlobalSMBSeslock);
 					list_for_each(temp_item, &GlobalSMBSessionList) {
 						ses = list_entry(temp_item, struct cifsSesInfo, cifsSessionList);
@@ -461,7 +462,8 @@ 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;
 	}
 
@@ -516,7 +518,8 @@ 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,
+			cFYI(1, ("dnotify on %s Action: 0x%x",
+				 pnotify->FileName,
 				pnotify->Action));  /* BB removeme BB */
 			/*   cifs_dump_mem("Rcvd notify Data: ",buf,
 				sizeof(struct smb_hdr)+60); */
@@ -567,7 +570,8 @@ is_valid_oplock_break(struct smb_hdr *buf, struct TCP_Server_Info *srv)
 				if (pSMB->Fid == netfile->netfid) {
 					struct cifsInodeInfo *pCifsInode;
 					read_unlock(&GlobalSMBSeslock);
-					cFYI(1,("file id match, oplock break"));
+					cFYI(1,
+					    ("file id match, oplock break"));
 					pCifsInode =
 						CIFS_I(netfile->pInode);
 					pCifsInode->clientCanCacheAll = FALSE;
@@ -578,7 +582,8 @@ is_valid_oplock_break(struct smb_hdr *buf, struct TCP_Server_Info *srv)
 					AllocOplockQEntry(netfile->pInode,
 							  netfile->netfid,
 							  tcon);
-					cFYI(1,("about to wake up oplock thd"));
+					cFYI(1,
+					    ("about to wake up oplock thread"));
 					if (oplockThread)
 					    wake_up_process(oplockThread);
 					return TRUE;

fs/cifs/netmisc.c

@@ -789,7 +789,8 @@ map_smb_to_linux_error(struct smb_hdr *smb)
 		     sizeof (struct smb_to_posix_error); i++) {
 			if (mapping_table_ERRDOS[i].smb_err == 0)
 				break;
-			else if (mapping_table_ERRDOS[i].smb_err == smberrcode) {
+			else if (mapping_table_ERRDOS[i].smb_err ==
+								smberrcode) {
 				rc = mapping_table_ERRDOS[i].posix_code;
 				break;
 			}
@@ -802,7 +803,8 @@ map_smb_to_linux_error(struct smb_hdr *smb)
 		     sizeof (struct smb_to_posix_error); i++) {
 			if (mapping_table_ERRSRV[i].smb_err == 0)
 				break;
-			else if (mapping_table_ERRSRV[i].smb_err == smberrcode) {
+			else if (mapping_table_ERRSRV[i].smb_err ==
+								smberrcode) {
 				rc = mapping_table_ERRSRV[i].posix_code;
 				break;
 			}

fs/cifs/sess.c

@@ -535,7 +535,8 @@ CIFS_SessSetup(unsigned int xid, struct cifsSesInfo *ses, int first_time,
 		rc = decode_unicode_ssetup(&bcc_ptr, bytes_remaining,
 						   ses, nls_cp);
 	else
-		rc = decode_ascii_ssetup(&bcc_ptr, bytes_remaining, ses,nls_cp);
+		rc = decode_ascii_ssetup(&bcc_ptr, bytes_remaining,
+					 ses, nls_cp);
 
 ssetup_exit:
 	kfree(str_area);

fs/cifs/xattr.c

@@ -184,7 +184,8 @@ int cifs_setxattr(struct dentry *direntry, const char *ea_name,
 			cFYI(1, ("set default POSIX ACL not supported"));
 #endif
 		} else {
-			cFYI(1, ("illegal xattr request %s (only user namespace supported)", ea_name));
+			cFYI(1, ("illegal xattr request %s (only user namespace"
+				 " supported)", ea_name));
 		  /* BB what if no namespace prefix? */
 		  /* Should we just pass them to server, except for
 		  system and perhaps security prefixes? */