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| author | David Chinner <dgc@sgi.com> | 2008-04-10 12:23:52 +1000 |
|---|---|---|
| committer | Lachlan McIlroy <lachlan@redback.melbourne.sgi.com> | 2008-04-18 12:00:58 +1000 |
| commit | cc88466f3f67bb16fc91b0b974e51c2a43a9e597 (patch) | |
| tree | a3cb1c8ff110046aaca771330810697702ebb30d /fs/xfs | |
| parent | 958d4ec606d4af590f86a601a238613f21e878ee (diff) | |
| download | linux-cc88466f3f67bb16fc91b0b974e51c2a43a9e597.tar.bz2 | |
[XFS] Catch unwritten extent conversion errors.
On unwritten I/O completion, we fail to propagate an error when converting
the extent to a written extent. This means that the I/O silently fails.
propagate the error onto the ioend so that the inode is marked with an
error appropriately.
SGI-PV: 980084
SGI-Modid: xfs-linux-melb:xfs-kern:30826a
Signed-off-by: David Chinner <dgc@sgi.com>
Signed-off-by: Niv Sardi <xaiki@sgi.com>
Signed-off-by: Lachlan McIlroy <lachlan@sgi.com>
Diffstat (limited to 'fs/xfs')
| -rw-r--r-- | fs/xfs/linux-2.6/xfs_aops.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/fs/xfs/linux-2.6/xfs_aops.c b/fs/xfs/linux-2.6/xfs_aops.c index 169e6c062794..a55c3b26d840 100644 --- a/fs/xfs/linux-2.6/xfs_aops.c +++ b/fs/xfs/linux-2.6/xfs_aops.c @@ -243,8 +243,12 @@ xfs_end_bio_unwritten( size_t size = ioend->io_size; if (likely(!ioend->io_error)) { - if (!XFS_FORCED_SHUTDOWN(ip->i_mount)) - xfs_iomap_write_unwritten(ip, offset, size); + if (!XFS_FORCED_SHUTDOWN(ip->i_mount)) { + int error; + error = xfs_iomap_write_unwritten(ip, offset, size); + if (error) + ioend->io_error = error; + } xfs_setfilesize(ioend); } xfs_destroy_ioend(ioend); |