1 files changed, 28 insertions, 26 deletions

diff --git a/fs/xfs/xfs_inode.c b/fs/xfs/xfs_inode.c
index 61d1cb7dc10d..b41952a4ddd8 100644
--- a/fs/xfs/xfs_inode.c
+++ b/fs/xfs/xfs_inode.c
@@ -749,7 +749,6 @@ xfs_ialloc(
 	xfs_nlink_t	nlink,
 	dev_t		rdev,
 	prid_t		prid,
-	int		okalloc,
 	xfs_buf_t	**ialloc_context,
 	xfs_inode_t	**ipp)
 {
@@ -765,7 +764,7 @@ xfs_ialloc(
 	 * Call the space management code to pick
 	 * the on-disk inode to be allocated.
 	 */
-	error = xfs_dialloc(tp, pip ? pip->i_ino : 0, mode, okalloc,
+	error = xfs_dialloc(tp, pip ? pip->i_ino : 0, mode,
 			    ialloc_context, &ino);
 	if (error)
 		return error;
@@ -957,7 +956,6 @@ xfs_dir_ialloc(
 	xfs_nlink_t	nlink,
 	dev_t		rdev,
 	prid_t		prid,		/* project id */
-	int		okalloc,	/* ok to allocate new space */
 	xfs_inode_t	**ipp,		/* pointer to inode; it will be
 					   locked. */
 	int		*committed)
@@ -988,8 +986,8 @@ xfs_dir_ialloc(
 	 * transaction commit so that no other process can steal
 	 * the inode(s) that we've just allocated.
 	 */
-	code = xfs_ialloc(tp, dp, mode, nlink, rdev, prid, okalloc,
-			  &ialloc_context, &ip);
+	code = xfs_ialloc(tp, dp, mode, nlink, rdev, prid, &ialloc_context,
+			&ip);
 
 	/*
 	 * Return an error if we were unable to allocate a new inode.
@@ -1061,7 +1059,7 @@ xfs_dir_ialloc(
 		 * this call should always succeed.
 		 */
 		code = xfs_ialloc(tp, dp, mode, nlink, rdev, prid,
-				  okalloc, &ialloc_context, &ip);
+				  &ialloc_context, &ip);
 
 		/*
 		 * If we get an error at this point, return to the caller
@@ -1182,11 +1180,6 @@ xfs_create(
 		xfs_flush_inodes(mp);
 		error = xfs_trans_alloc(mp, tres, resblks, 0, 0, &tp);
 	}
-	if (error == -ENOSPC) {
-		/* No space at all so try a "no-allocation" reservation */
-		resblks = 0;
-		error = xfs_trans_alloc(mp, tres, 0, 0, 0, &tp);
-	}
 	if (error)
 		goto out_release_inode;
 
@@ -1203,19 +1196,13 @@ xfs_create(
 	if (error)
 		goto out_trans_cancel;
 
-	if (!resblks) {
-		error = xfs_dir_canenter(tp, dp, name);
-		if (error)
-			goto out_trans_cancel;
-	}
-
 	/*
 	 * A newly created regular or special file just has one directory
 	 * entry pointing to them, but a directory also the "." entry
 	 * pointing to itself.
 	 */
-	error = xfs_dir_ialloc(&tp, dp, mode, is_dir ? 2 : 1, rdev,
-			       prid, resblks > 0, &ip, NULL);
+	error = xfs_dir_ialloc(&tp, dp, mode, is_dir ? 2 : 1, rdev, prid, &ip,
+			NULL);
 	if (error)
 		goto out_trans_cancel;
 
@@ -1340,11 +1327,6 @@ xfs_create_tmpfile(
 	tres = &M_RES(mp)->tr_create_tmpfile;
 
 	error = xfs_trans_alloc(mp, tres, resblks, 0, 0, &tp);
-	if (error == -ENOSPC) {
-		/* No space at all so try a "no-allocation" reservation */
-		resblks = 0;
-		error = xfs_trans_alloc(mp, tres, 0, 0, 0, &tp);
-	}
 	if (error)
 		goto out_release_inode;
 
@@ -1353,8 +1335,7 @@ xfs_create_tmpfile(
 	if (error)
 		goto out_trans_cancel;
 
-	error = xfs_dir_ialloc(&tp, dp, mode, 1, 0,
-				prid, resblks > 0, &ip, NULL);
+	error = xfs_dir_ialloc(&tp, dp, mode, 1, 0, prid, &ip, NULL);
 	if (error)
 		goto out_trans_cancel;
 
@@ -2401,6 +2382,24 @@ retry:
 }
 
 /*
+ * Free any local-format buffers sitting around before we reset to
+ * extents format.
+ */
+static inline void
+xfs_ifree_local_data(
+	struct xfs_inode	*ip,
+	int			whichfork)
+{
+	struct xfs_ifork	*ifp;
+
+	if (XFS_IFORK_FORMAT(ip, whichfork) != XFS_DINODE_FMT_LOCAL)
+		return;
+
+	ifp = XFS_IFORK_PTR(ip, whichfork);
+	xfs_idata_realloc(ip, -ifp->if_bytes, whichfork);
+}
+
+/*
  * This is called to return an inode to the inode free list.
  * The inode should already be truncated to 0 length and have
  * no pages associated with it.  This routine also assumes that
@@ -2437,6 +2436,9 @@ xfs_ifree(
 	if (error)
 		return error;
 
+	xfs_ifree_local_data(ip, XFS_DATA_FORK);
+	xfs_ifree_local_data(ip, XFS_ATTR_FORK);
+
 	VFS_I(ip)->i_mode = 0;		/* mark incore inode as free */
 	ip->i_d.di_flags = 0;
 	ip->i_d.di_dmevmask = 0;