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author | David Chinner <dgc@sgi.com> | 2008-04-10 12:22:17 +1000 |
---|---|---|
committer | Lachlan McIlroy <lachlan@redback.melbourne.sgi.com> | 2008-04-18 12:00:24 +1000 |
commit | d64e31a2f53cdcb2f95b782196faacb0995ca0c0 (patch) | |
tree | d13230aeeb739f263305c686168823e161bdf619 /fs/xfs/linux-2.6/xfs_lrw.c | |
parent | 556b8b166c9514b5f940047a41dad8fe8cd9a778 (diff) | |
download | linux-stable-d64e31a2f53cdcb2f95b782196faacb0995ca0c0.tar.gz linux-stable-d64e31a2f53cdcb2f95b782196faacb0995ca0c0.tar.bz2 linux-stable-d64e31a2f53cdcb2f95b782196faacb0995ca0c0.zip |
[XFS] Ensure errors from xfs_bdstrat() are correctly checked.
xfsbdstrat() is declared to return an error. That is never checked because
the error is propagated by the xfs_buf_t that is passed through the
function.
Mark xfsbdstrat() as returning void and comment the prototype on the
methods needed for error checking.
SGI-PV: 980084
SGI-Modid: xfs-linux-melb:xfs-kern:30823a
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/linux-2.6/xfs_lrw.c')
-rw-r--r-- | fs/xfs/linux-2.6/xfs_lrw.c | 19 |
1 files changed, 6 insertions, 13 deletions
diff --git a/fs/xfs/linux-2.6/xfs_lrw.c b/fs/xfs/linux-2.6/xfs_lrw.c index 1d95dca96cfe..f6dab5d8944e 100644 --- a/fs/xfs/linux-2.6/xfs_lrw.c +++ b/fs/xfs/linux-2.6/xfs_lrw.c @@ -875,28 +875,21 @@ xfs_bdstrat_cb(struct xfs_buf *bp) } /* - * Wrapper around bdstrat so that we can stop data - * from going to disk in case we are shutting down the filesystem. - * Typically user data goes thru this path; one of the exceptions - * is the superblock. + * Wrapper around bdstrat so that we can stop data from going to disk in case + * we are shutting down the filesystem. Typically user data goes thru this + * path; one of the exceptions is the superblock. */ -int +void xfsbdstrat( struct xfs_mount *mp, struct xfs_buf *bp) { ASSERT(mp); - if (!XFS_FORCED_SHUTDOWN(mp)) { - /* Grio redirection would go here - * if (XFS_BUF_IS_GRIO(bp)) { - */ - + if (!XFS_FORCED_SHUTDOWN(mp)) xfs_buf_iorequest(bp); - return 0; - } xfs_buftrace("XFSBDSTRAT IOERROR", bp); - return (xfs_bioerror_relse(bp)); + xfs_bioerror_relse(bp); } /* |