diff options
| author | Christoph Hellwig <hch@sgi.com> | 2005-11-25 06:41:47 +0100 |
|---|---|---|
| committer | Nathan Scott <nathans@sgi.com> | 2005-11-25 06:41:47 +0100 |
| commit | f33c6797bccc695c4c85885f2c676ad4c8fed98d (patch) | |
| tree | 63e0282c5a773cbf951e80496c5b76ea065763ad /fs/xfs/xfs_fsops.c | |
| parent | [XFS] Fix potential overflow in xfs_iomap_t delta for very large extents (diff) | |
| download | linux-f33c6797bccc695c4c85885f2c676ad4c8fed98d.tar.xz linux-f33c6797bccc695c4c85885f2c676ad4c8fed98d.zip | |
[XFS] handle error returns from freeze_bdev
SGI-PV: 945483
SGI-Modid: xfs-linux-melb:xfs-kern:201884a
Signed-off-by: Christoph Hellwig <hch@sgi.com>
Signed-off-by: Nathan Scott <nathans@sgi.com>
Diffstat (limited to 'fs/xfs/xfs_fsops.c')
| -rw-r--r-- | fs/xfs/xfs_fsops.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/xfs/xfs_fsops.c b/fs/xfs/xfs_fsops.c index 7ceabd0e2d9d..d1236d6f4045 100644 --- a/fs/xfs/xfs_fsops.c +++ b/fs/xfs/xfs_fsops.c @@ -550,7 +550,7 @@ xfs_fs_goingdown( struct vfs *vfsp = XFS_MTOVFS(mp); struct super_block *sb = freeze_bdev(vfsp->vfs_super->s_bdev); - if (sb) { + if (sb && !IS_ERR(sb)) { xfs_force_shutdown(mp, XFS_FORCE_UMOUNT); thaw_bdev(sb->s_bdev, sb); } |