xfs: Fix missing xfs_iunlock() on error recovery path in xfs_readlink()

Commit b52a360 forgot to call xfs_iunlock() when it detected corrupted symplink and bailed out. Fix it by jumping to 'out' instead of doing return. CC: [email protected] CC: Carlos Maiolino <[email protected]> Signed-off-by: Jan Kara <[email protected]> Reviewed-by: Alex Elder <[email protected]> Reviewed-by: Dave Chinner <[email protected]> Signed-off-by: Ben Myers <[email protected]>
mrcsosa · Jan 25, 2012 · 9b025eb · 9b025eb
1 parent dcd6c92
commit 9b025eb
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/fs/xfs/xfs_vnodeops.c b/fs/xfs/xfs_vnodeops.c
@@ -131,7 +131,8 @@ xfs_readlink(
 			 __func__, (unsigned long long) ip->i_ino,
 			 (long long) pathlen);
 		ASSERT(0);
-		return XFS_ERROR(EFSCORRUPTED);
+		error = XFS_ERROR(EFSCORRUPTED);
+		goto out;
 	}