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| author | Dave Chinner <dchinner@redhat.com> | 2012-04-23 07:58:55 +0200 |
|---|---|---|
| committer | Ben Myers <bpm@sgi.com> | 2012-05-14 23:20:51 +0200 |
| commit | 7ca790a507a9288ebedab90a8e40b9afa8e4e949 (patch) | |
| tree | 70ad7655655e3f5e021b3c80f5c102f4399bbd68 /fs/xfs/xfs_fsops.c | |
| parent | xfs: kill XBF_LOCK (diff) | |
| download | linux-7ca790a507a9288ebedab90a8e40b9afa8e4e949.tar.xz linux-7ca790a507a9288ebedab90a8e40b9afa8e4e949.zip | |
xfs: kill xfs_read_buf()
xfs_read_buf() is effectively the same as xfs_trans_read_buf() when called
outside a transaction context. The error handling is slightly different in that
xfs_read_buf stales the errored buffer it gets back, but there is probably good
reason for xfs_trans_read_buf() for doing this.
Hence update xfs_trans_read_buf() to the same error handling as xfs_read_buf(),
and convert all the callers of xfs_read_buf() to use the former function. We can
then remove xfs_read_buf().
Signed-off-by: Dave Chinner <dchinner@redhat.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Mark Tinguely <tinguely@sgi.com>
Signed-off-by: Ben Myers <bpm@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 874d39883dab..e9f5bc0eea92 100644 --- a/fs/xfs/xfs_fsops.c +++ b/fs/xfs/xfs_fsops.c @@ -402,7 +402,7 @@ xfs_growfs_data_private( /* update secondary superblocks. */ for (agno = 1; agno < nagcount; agno++) { - error = xfs_read_buf(mp, mp->m_ddev_targp, + error = xfs_trans_read_buf(mp, NULL, mp->m_ddev_targp, XFS_AGB_TO_DADDR(mp, agno, XFS_SB_BLOCK(mp)), XFS_FSS_TO_BB(mp, 1), 0, &bp); if (error) { |