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authorDave Chinner <dchinner@redhat.com>2012-04-23 15:58:55 +1000
committerBen Myers <bpm@sgi.com>2012-05-14 16:20:51 -0500
commit7ca790a507a9288ebedab90a8e40b9afa8e4e949 (patch)
tree70ad7655655e3f5e021b3c80f5c102f4399bbd68 /fs/xfs/xfs_fsops.c
parenta8acad70731e7d0585f25f33f8a009176f001f70 (diff)
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.c2
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) {