Merge ssh://lord@kernel.bkbits.net/xfs-2.5

into jen.americas.sgi.com:/src/lord/bitkeeper/xfs-2.5

fs/xfs/linux/xfs_iops.c

@@ -109,14 +109,20 @@ linvfs_mknod(
 	struct inode	*ip;
 	vattr_t		va;
 	vnode_t		*vp = NULL, *dvp = LINVFS_GET_VP(dir);
+	xfs_acl_t	*default_acl = NULL;
 	xattr_exists_t	test_default_acl = _ACL_DEFAULT_EXISTS;
-	int		have_default_acl = 0;
-	int		error = EINVAL;
+	int		error;
 
-	if (test_default_acl)
-		have_default_acl = test_default_acl(dvp);
+	if (test_default_acl && test_default_acl(dvp)) {
+		if (!_ACL_ALLOC(default_acl))
+			return -ENOMEM;
+		if (!_ACL_GET_DEFAULT(dvp, default_acl)) {
+			_ACL_FREE(default_acl);
+			default_acl = NULL;
+		}
+	}
 
-	if (IS_POSIXACL(dir) && !have_default_acl && has_fs_struct(current))
+	if (IS_POSIXACL(dir) && !default_acl && has_fs_struct(current))
 		mode &= ~current->fs->umask;
 
 	memset(&va, 0, sizeof(va));
@@ -140,13 +146,36 @@ linvfs_mknod(
 		break;
 	}
 
+	if (default_acl) {
 		if (!error) {
-		ASSERT(vp);
-		ip = LINVFS_GET_IP(vp);
-		if (!ip) {
+			error = _ACL_INHERIT(vp, &va, default_acl);
+			if (!error) {
+				VMODIFY(vp);
+			} else {
+				struct dentry	teardown = {};
+				int		err2;
+
+				/* Oh, the horror.
+				 * If we can't add the ACL we must back out.
+				 * ENOSPC can hit here, among other things.
+				 */
+				teardown.d_inode = ip = LINVFS_GET_IP(vp);
+				teardown.d_name = dentry->d_name;
+				remove_inode_hash(ip);
+				make_bad_inode(ip);
+				if (S_ISDIR(mode))
+					VOP_RMDIR(dvp, &teardown, NULL, err2);
+				else
+					VOP_REMOVE(dvp, &teardown, NULL, err2);
 				VN_RELE(vp);
-			return -ENOMEM;
 			}
+		}
+		_ACL_FREE(default_acl);
+	}
+
+	if (!error) {
+		ASSERT(vp);
+		ip = LINVFS_GET_IP(vp);
 
 		if (S_ISCHR(mode) || S_ISBLK(mode))
 			ip->i_rdev = to_kdev_t(rdev);
@@ -155,19 +184,6 @@ linvfs_mknod(
 		d_instantiate(dentry, ip);
 		validate_fields(dir);
 	}
-
-	if (!error && have_default_acl) {
-		_ACL_DECL	(pdacl);
-
-		if (!_ACL_ALLOC(pdacl)) {
-			error = -ENOMEM;
-		} else {
-			if (_ACL_GET_DEFAULT(dvp, pdacl))
-				error = _ACL_INHERIT(vp, &va, pdacl);
-			VMODIFY(vp);
-			_ACL_FREE(pdacl);
-		}
-	}
 	return -error;
 }
 

fs/xfs/pagebuf/page_buf.c

@@ -1114,10 +1114,10 @@ _pagebuf_wait_unpin(
 	add_wait_queue(&pb->pb_waiters, &wait);
 	for (;;) {
 		current->state = TASK_UNINTERRUPTIBLE;
-		if (atomic_read(&pb->pb_pin_count) == 0) {
+		if (atomic_read(&pb->pb_pin_count) == 0)
 			break;
-		}
-		pagebuf_run_queues(pb);
+		if (atomic_read(&pb->pb_io_remaining))
+			blk_run_queues();
 		schedule();
 	}
 	remove_wait_queue(&pb->pb_waiters, &wait);
@@ -1224,26 +1224,27 @@ pagebuf_iostart(			/* start I/O on a buffer	  */
 		return status;
 	}
 
-	pb->pb_flags &=
-		~(PBF_READ|PBF_WRITE|PBF_ASYNC|PBF_DELWRI|PBF_READ_AHEAD);
-	pb->pb_flags |= flags &
-		(PBF_READ|PBF_WRITE|PBF_ASYNC|PBF_SYNC|PBF_READ_AHEAD);
+	pb->pb_flags &= ~(PBF_READ | PBF_WRITE | PBF_ASYNC | \
+			PBF_DELWRI | PBF_READ_AHEAD | PBF_RUN_QUEUES);
+	pb->pb_flags |= flags & (PBF_READ | PBF_WRITE | PBF_ASYNC | \
+			PBF_SYNC | PBF_READ_AHEAD | PBF_RUN_QUEUES);
 
 	BUG_ON(pb->pb_bn == PAGE_BUF_DADDR_NULL);
 
-	/* For writes call internal function which checks for
-	 * filesystem specific callout function and execute it.
+	/* For writes allow an alternate strategy routine to precede
+	 * the actual I/O request (which may not be issued at all in
+	 * a shutdown situation, for example).
 	 */
-	if (flags & PBF_WRITE) {
-		status = __pagebuf_iorequest(pb);
-	} else {
-		status = pagebuf_iorequest(pb);
-	}
+	status = (flags & PBF_WRITE) ?
+		pagebuf_iostrategy(pb) : pagebuf_iorequest(pb);
 
-	/* Wait for I/O if we are not an async request */
-	if ((status == 0) && (flags & PBF_ASYNC) == 0) {
+	/* Wait for I/O if we are not an async request.
+	 * Note: async I/O request completion will release the buffer,
+	 * and that can already be done by this point.  So using the
+	 * buffer pointer from here on, after async I/O, is invalid.
+	 */
+	if (!status && !(flags & PBF_ASYNC))
 		status = pagebuf_iowait(pb);
-	}
 
 	return status;
 }
@@ -1381,8 +1382,6 @@ _pagebuf_ioapply(
 		nr_pages = total_nr_pages;
 
 	bio = bio_alloc(GFP_NOIO, nr_pages);
-
-	BUG_ON(bio == NULL);
 	bio->bi_bdev = pb->pb_target->pbr_bdev;
 	bio->bi_sector = sector;
 	bio->bi_end_io = bio_end_io_pagebuf;
@@ -1418,6 +1417,12 @@ _pagebuf_ioapply(
 	} else {
 		pagebuf_ioerror(pb, EIO);
 	}
+
+	if (pb->pb_flags & PBF_RUN_QUEUES) {
+		pb->pb_flags &= ~PBF_RUN_QUEUES;
+		if (atomic_read(&pb->pb_io_remaining) > 1)
+			blk_run_queues();
+	}
 }
 
 /*
@@ -1453,6 +1458,8 @@ pagebuf_iorequest(			/* start real I/O		*/
 		_pagebuf_wait_unpin(pb);
 	}
 
+	pagebuf_hold(pb);
+
 	/* Set the count to 1 initially, this will stop an I/O
 	 * completion callout which happens before we have started
 	 * all the I/O from calling pagebuf_iodone too early.
@@ -1460,6 +1467,8 @@ pagebuf_iorequest(			/* start real I/O		*/
 	atomic_set(&pb->pb_io_remaining, 1);
 	_pagebuf_ioapply(pb);
 	_pagebuf_iodone(pb, 0);
+
+	pagebuf_rele(pb);
 	return 0;
 }
 
@@ -1475,7 +1484,8 @@ pagebuf_iowait(
 	page_buf_t		*pb)
 {
 	PB_TRACE(pb, PB_TRACE_REC(iowait), 0);
-	pagebuf_run_queues(pb);
+	if (atomic_read(&pb->pb_io_remaining))
+		blk_run_queues();
 	down(&pb->pb_iodonesema);
 	PB_TRACE(pb, PB_TRACE_REC(iowaited), (int)pb->pb_error);
 	return pb->pb_error;
@@ -1554,6 +1564,7 @@ pagebuf_iomove(
 	}
 }
 
+
 /*
  * Pagebuf delayed write buffer handling
  */
@@ -1683,13 +1694,13 @@ pagebuf_daemon(
 			pb->pb_flags &= ~PBF_DELWRI;
 			pb->pb_flags |= PBF_WRITE;
 
-			__pagebuf_iorequest(pb);
+			pagebuf_iostrategy(pb);
 		}
 
 		if (as_list_len > 0)
 			purge_addresses();
 		if (count)
-			pagebuf_run_queues(NULL);
+			blk_run_queues();
 
 		force_flush = 0;
 	} while (pbd_active == 1);
@@ -1756,9 +1767,9 @@ pagebuf_delwri_flush(
 		pb->pb_flags &= ~PBF_DELWRI;
 		pb->pb_flags |= PBF_WRITE;
 
-		__pagebuf_iorequest(pb);
+		pagebuf_iostrategy(pb);
 		if (++flush_cnt > 32) {
-			pagebuf_run_queues(NULL);
+			blk_run_queues();
 			flush_cnt = 0;
 		}
 
@@ -1767,7 +1778,7 @@ pagebuf_delwri_flush(
 
 	spin_unlock(&pbd_delwrite_lock);
 
-	pagebuf_run_queues(NULL);
+	blk_run_queues();
 
 	if (pinptr)
 		*pinptr = pincount;

fs/xfs/pagebuf/page_buf.h

@@ -128,6 +128,7 @@ typedef enum page_buf_flags_e {		/* pb_flags values */
 	PBF_FORCEIO = (1 << 21),
 	PBF_FLUSH = (1 << 22),	/* flush disk write cache		   */
 	PBF_READ_AHEAD = (1 << 23),
+	PBF_RUN_QUEUES = (1 << 24), /* run block device task queue	   */
 
 } page_buf_flags_t;
 
@@ -239,10 +240,6 @@ typedef struct page_buf_s {
 } page_buf_t;
 
 
-/*
- * page_buf module entry points
- */
-
 /* Finding and Reading Buffers */
 
 extern page_buf_t *pagebuf_find(	/* find buffer for block if	*/
@@ -281,7 +278,6 @@ extern int	pagebuf_associate_memory(
 		void *,
 		size_t);
 
-
 extern void pagebuf_hold(		/* increment reference count	*/
 		page_buf_t *);		/* buffer to hold		*/
 
@@ -291,7 +287,7 @@ extern void pagebuf_readahead(		/* read ahead into cache	*/
 		size_t,			/* length of range              */
 		page_buf_flags_t);	/* additional read flags	*/
 
-/* Writing and Releasing Buffers */
+/* Releasing Buffers */
 
 extern void pagebuf_free(		/* deallocate a buffer		*/
 		page_buf_t *);		/* buffer to deallocate		*/
@@ -314,11 +310,7 @@ extern int pagebuf_lock(		/* lock buffer                  */
 extern void pagebuf_unlock(		/* unlock buffer		*/
 		page_buf_t *);		/* buffer to unlock		*/
 
-/* Buffer Utility Routines */
-static inline int pagebuf_geterror(page_buf_t *pb)
-{
-	return (pb ? pb->pb_error : ENOMEM);
-}
+/* Buffer Read and Write Routines */
 
 extern void pagebuf_iodone(		/* mark buffer I/O complete	*/
 		page_buf_t *,		/* buffer to mark		*/
@@ -339,21 +331,9 @@ extern int pagebuf_iostart(		/* start I/O on a buffer	*/
 extern int pagebuf_iorequest(		/* start real I/O		*/
 		page_buf_t *);		/* buffer to convey to device	*/
 
-	/*
-	 * pagebuf_iorequest is the core I/O request routine.
-	 * It assumes that the buffer is well-formed and
-	 * mapped and ready for physical I/O, unlike
-	 * pagebuf_iostart() and pagebuf_iophysio().  Those
-	 * routines call the inode pagebuf_ioinitiate routine to start I/O,
-	 * if it is present, or else call pagebuf_iorequest()
-	 * directly if the inode pagebuf_ioinitiate routine is not present.
-	 */
-
 extern int pagebuf_iowait(		/* wait for buffer I/O done	*/
 		page_buf_t *);		/* buffer to wait on		*/
 
-extern caddr_t	pagebuf_offset(page_buf_t *, size_t);
-
 extern void pagebuf_iomove(		/* move data in/out of pagebuf	*/
 		page_buf_t *,		/* buffer to manipulate		*/
 		size_t,			/* starting buffer offset	*/
@@ -361,6 +341,22 @@ extern void pagebuf_iomove(		/* move data in/out of pagebuf	*/
 		caddr_t,		/* data pointer			*/
 		page_buf_rw_t);		/* direction			*/
 
+static inline int pagebuf_iostrategy(page_buf_t *pb)
+{
+	return pb->pb_strat ? pb->pb_strat(pb) : pagebuf_iorequest(pb);
+}
+
+static inline int pagebuf_geterror(page_buf_t *pb)
+{
+	return pb ? pb->pb_error : ENOMEM;
+}
+
+/* Buffer Utility Routines */
+
+extern caddr_t pagebuf_offset(		/* pointer at offset in buffer	*/
+		page_buf_t *,		/* buffer to offset into	*/
+		size_t);		/* offset			*/
+
 /* Pinning Buffer Storage in Memory */
 
 extern void pagebuf_pin(		/* pin buffer in memory		*/
@@ -369,33 +365,24 @@ extern void pagebuf_pin(		/* pin buffer in memory		*/
 extern void pagebuf_unpin(		/* unpin buffered data		*/
 		page_buf_t *);		/* buffer to unpin		*/
 
-extern int pagebuf_ispin( page_buf_t *); /* check if pagebuf is pinned	*/
-
-/* Reading and writing pages */
+extern int pagebuf_ispin(		/* check if buffer is pinned	*/
+		page_buf_t *);		/* buffer to check		*/
 
-extern void pagebuf_delwri_dequeue(page_buf_t *);
+/* Delayed Write Buffer Routines */
 
 #define PBDF_WAIT    0x01
 #define PBDF_TRYLOCK 0x02
 extern void pagebuf_delwri_flush(
-		struct pb_target *,
+		pb_target_t *,
 		unsigned long,
 		int *);
 
-extern int pagebuf_init(void);
-extern void pagebuf_terminate(void);
+extern void pagebuf_delwri_dequeue(
+		page_buf_t *);
 
-static __inline__ int __pagebuf_iorequest(page_buf_t *pb)
-{
-	if (pb->pb_strat)
-		return pb->pb_strat(pb);
-	return pagebuf_iorequest(pb);
-}
+/* Buffer Daemon Setup Routines */
 
-static __inline__ void pagebuf_run_queues(page_buf_t *pb)
-{
-	if (!pb || atomic_read(&pb->pb_io_remaining))
-		blk_run_queues();
-}
+extern int pagebuf_init(void);
+extern void pagebuf_terminate(void);
 
 #endif /* __PAGE_BUF_H__ */

fs/xfs/pagebuf/page_buf_locking.c

@@ -113,7 +113,8 @@ pagebuf_lock(
 	ASSERT(pb->pb_flags & _PBF_LOCKABLE);
 
 	PB_TRACE(pb, PB_TRACE_REC(lock), 0);
-	pagebuf_run_queues(pb);
+	if (atomic_read(&pb->pb_io_remaining))
+		blk_run_queues();
 	down(&pb->pb_sema);
 	PB_SET_OWNER(pb);
 	PB_TRACE(pb, PB_TRACE_REC(locked), 0);

fs/xfs/xfs_attr.c

@@ -1718,6 +1718,7 @@ xfs_attr_node_get(xfs_da_args_t *args)
 	int i;
 
 	state = xfs_da_state_alloc();
+	state->holeok = 1;
 	state->args = args;
 	state->mp = args->dp->i_mount;
 	state->blocksize = state->mp->m_sb.sb_blocksize;

fs/xfs/xfs_bmap.c

@@ -3810,7 +3810,7 @@ xfs_bmap_add_attrfork(
 	xfs_trans_log_inode(tp, ip, XFS_ILOG_CORE);
 	switch (ip->i_d.di_format) {
 	case XFS_DINODE_FMT_DEV:
-		ip->i_d.di_forkoff = roundup(sizeof(dev_t), 8) >> 3;
+		ip->i_d.di_forkoff = roundup(sizeof(xfs_dev_t), 8) >> 3;
 		break;
 	case XFS_DINODE_FMT_UUID:
 		ip->i_d.di_forkoff = roundup(sizeof(uuid_t), 8) >> 3;

fs/xfs/xfs_buf.h

@@ -215,21 +215,16 @@ extern inline xfs_caddr_t xfs_buf_offset(page_buf_t *bp, size_t offset)
 
 static inline int	xfs_bawrite(void *mp, page_buf_t *bp)
 {
-	int ret;
-
 	bp->pb_fspriv3 = mp;
 	bp->pb_strat = xfs_bdstrat_cb;
 	xfs_buf_undelay(bp);
-	if ((ret = pagebuf_iostart(bp, PBF_WRITE | PBF_ASYNC)) == 0)
-		pagebuf_run_queues(bp);
-	return ret;
+	return pagebuf_iostart(bp, PBF_WRITE | PBF_ASYNC | PBF_RUN_QUEUES);
 }
 
 static inline void	xfs_buf_relse(page_buf_t *bp)
 {
 	if ((bp->pb_flags & _PBF_LOCKABLE) && !bp->pb_relse)
 		pagebuf_unlock(bp);
-
 	pagebuf_rele(bp);
 }
 
@@ -263,23 +258,19 @@ static inline void	xfs_buf_relse(page_buf_t *bp)
 
 static inline int	XFS_bwrite(page_buf_t *pb)
 {
-	int	sync = (pb->pb_flags & PBF_ASYNC) == 0;
-	int	error;
+	int	iowait = (pb->pb_flags & PBF_ASYNC) == 0;
+	int	error = 0;
 
 	pb->pb_flags |= PBF_SYNC;
+	if (!iowait)
+		pb->pb_flags |= PBF_RUN_QUEUES;
 
 	xfs_buf_undelay(pb);
-
-	__pagebuf_iorequest(pb);
-
-	if (sync) {
+	pagebuf_iostrategy(pb);
+	if (iowait) {
 		error = pagebuf_iowait(pb);
 		xfs_buf_relse(pb);
-	} else {
-		pagebuf_run_queues(pb);
-		error = 0;
 	}
-
 	return error;
 }
 
@@ -320,4 +311,4 @@ static inline int xfs_bdwrite(void *mp, page_buf_t *bp)
 #define xfs_buf_get_noaddr(len, target)	pagebuf_get_no_daddr((len), (target))
 #define xfs_buf_free(bp)		pagebuf_free(bp)
 
-#endif
+#endif	/* __XFS_BUF_H__ */

fs/xfs/xfs_da_btree.c

 /*
- * Copyright (c) 2000-2002 Silicon Graphics, Inc.  All Rights Reserved.
+ * Copyright (c) 2000-2003 Silicon Graphics, Inc.  All Rights Reserved.
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms of version 2 of the GNU General Public License as
@@ -1141,10 +1141,13 @@ xfs_da_node_lookup_int(xfs_da_state_t *state, int *result)
 	xfs_da_node_entry_t *btree;
 	xfs_dablk_t blkno;
 	int probe, span, max, error, retval;
+	xfs_daddr_t mappedbno;
 	xfs_dahash_t hashval;
 	xfs_da_args_t *args;
 
 	args = state->args;
+	mappedbno = state->holeok ? -2 : -1;
+
 	/*
 	 * Descend thru the B-tree searching each level for the right
 	 * node to use, until the right hashval is found.
@@ -1160,15 +1163,15 @@ xfs_da_node_lookup_int(xfs_da_state_t *state, int *result)
 		 * Read the next node down in the tree.
 		 */
 		blk->blkno = blkno;
-		error = xfs_da_read_buf(state->args->trans, state->args->dp,
-					blkno, -1, &blk->bp,
-					state->args->whichfork);
+		error = xfs_da_read_buf(args->trans, args->dp, blkno,
+					mappedbno, &blk->bp, args->whichfork);
+		if (!error && unlikely(state->holeok && !blk->bp))
+			error = XFS_ERROR(ENOATTR);	/* always attr here */
 		if (error) {
 			blk->blkno = 0;
 			state->path.active--;
 			return(error);
 		}
-		ASSERT(blk->bp != NULL);
 		curr = blk->bp->data;
 		ASSERT(INT_GET(curr->magic, ARCH_CONVERT) == XFS_DA_NODE_MAGIC ||
 		       INT_GET(curr->magic, ARCH_CONVERT) == XFS_DIRX_LEAF_MAGIC(state->mp) ||
@@ -1187,7 +1190,7 @@ xfs_da_node_lookup_int(xfs_da_state_t *state, int *result)
 			 */
 			max = INT_GET(node->hdr.count, ARCH_CONVERT);
 			probe = span = max / 2;
-			hashval = state->args->hashval;
+			hashval = args->hashval;
 			for (btree = &node->btree[probe]; span > 4;
 				   btree = &node->btree[probe]) {
 				span /= 2;
@@ -1250,22 +1253,22 @@ xfs_da_node_lookup_int(xfs_da_state_t *state, int *result)
 	for (;;) {
 		if (blk->magic == XFS_DIR_LEAF_MAGIC) {
 			ASSERT(XFS_DIR_IS_V1(state->mp));
-			retval = xfs_dir_leaf_lookup_int(blk->bp, state->args,
+			retval = xfs_dir_leaf_lookup_int(blk->bp, args,
 								  &blk->index);
 		} else if (blk->magic == XFS_DIR2_LEAFN_MAGIC) {
 			ASSERT(XFS_DIR_IS_V2(state->mp));
-			retval = xfs_dir2_leafn_lookup_int(blk->bp, state->args,
+			retval = xfs_dir2_leafn_lookup_int(blk->bp, args,
 							&blk->index, state);
 		}
 #ifdef __KERNEL__
 		else if (blk->magic == XFS_ATTR_LEAF_MAGIC) {
-			retval = xfs_attr_leaf_lookup_int(blk->bp, state->args);
-			blk->index = state->args->index;
-			state->args->blkno = blk->blkno;
+			retval = xfs_attr_leaf_lookup_int(blk->bp, args);
+			blk->index = args->index;
+			args->blkno = blk->blkno;
 		}
 #endif
 		if (((retval == ENOENT) || (retval == ENOATTR)) &&
-		    (blk->hashval == state->args->hashval)) {
+		    (blk->hashval == args->hashval)) {
 			error = xfs_da_path_shift(state, &state->path, 1, 1,
 							 &retval);
 			if (error)

fs/xfs/xfs_da_btree.h

@@ -185,14 +185,14 @@ typedef struct xfs_da_args {
 	int		index;		/* index of attr of interest in blk */
 	xfs_dablk_t	rmtblkno;	/* remote attr value starting blkno */
 	int		rmtblkcnt;	/* remote attr value block count */
-	int		rename;		/* T/F: this is an atomic rename op */
 	xfs_dablk_t	blkno2;		/* blkno of 2nd attr leaf of interest */
 	int		index2;		/* index of 2nd attr in blk */
 	xfs_dablk_t	rmtblkno2;	/* remote attr value starting blkno */
 	int		rmtblkcnt2;	/* remote attr value block count */
-	int		justcheck;	/* check for ok with no space */
-	int		addname;	/* T/F: this is an add operation */
-	int		oknoent;	/* T/F: ok to return ENOENT, else die */
+	int		justcheck  : 1;	/* T/F: check for ok with no space */
+	int		rename     : 1;	/* T/F: this is an atomic rename op */
+	int		addname    : 1;	/* T/F: this is an add operation */
+	int		oknoent    : 1;	/* T/F: ok to return ENOENT, else die */
 } xfs_da_args_t;
 
 /*
@@ -253,6 +253,7 @@ typedef struct xfs_da_state {
 	xfs_da_state_path_t	path;		/* search/split paths */
 	xfs_da_state_path_t	altpath;	/* alternate path for join */
 	unsigned int		inleaf     : 1;	/* insert into 1->lf, 0->splf */
+	unsigned int		holeok     : 1;	/* T/F: can deal with a hole */
 	unsigned int		extravalid : 1;	/* T/F: extrablk is in use */
 	unsigned int		extraafter : 1;	/* T/F: extrablk is after new */
 	xfs_da_state_blk_t	extrablk;	/* for double-splits on leafs */

fs/xfs/xfs_vnodeops.c

@@ -2813,7 +2813,6 @@ xfs_mkdir(
 	xfs_inode_t		*cdp;	/* inode of created dir */
 	vnode_t			*cvp;	/* vnode of created dir */
 	xfs_trans_t		*tp;
-	xfs_dev_t		rdev;
 	xfs_mount_t		*mp;
 	int			cancel_flags;
 	int			error;
@@ -2912,10 +2911,9 @@ xfs_mkdir(
 	/*
 	 * create the directory inode.
 	 */
-	rdev = (vap->va_mask & XFS_AT_RDEV) ? vap->va_rdev : 0;
 	error = xfs_dir_ialloc(&tp, dp,
 			MAKEIMODE(vap->va_type,vap->va_mode), 2,
-			rdev, credp, prid, resblks > 0,
+			0, credp, prid, resblks > 0,
 		&cdp, NULL);
 	if (error) {
 		if (error == ENOSPC)
@@ -3336,7 +3334,6 @@ xfs_symlink(
 	xfs_inode_t		*ip;
 	int			error;
 	int			pathlen;
-	xfs_dev_t		rdev;
 	xfs_bmap_free_t		free_list;
 	xfs_fsblock_t		first_block;
 	boolean_t		dp_joined_to_trans;
@@ -3479,10 +3476,8 @@ xfs_symlink(
 	/*
 	 * Allocate an inode for the symlink.
 	 */
-	rdev = (vap->va_mask & XFS_AT_RDEV) ? vap->va_rdev : 0;
-
 	error = xfs_dir_ialloc(&tp, dp, IFLNK | (vap->va_mode&~IFMT),
-			       1, rdev, credp, prid, resblks > 0, &ip, NULL);
+			       1, 0, credp, prid, resblks > 0, &ip, NULL);
 	if (error) {
 		if (error == ENOSPC)
 			goto error_return;