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| author | Christoph Hellwig <hch@lst.de> | 2015-06-04 13:48:08 +1000 |
|---|---|---|
| committer | Dave Chinner <david@fromorbit.com> | 2015-06-04 13:48:08 +1000 |
| commit | 70393313dd0b26a6a79e2737b6dff1f1937b936d (patch) | |
| tree | d7113f5a6a07e6eb234e73a4c153731b3e8e3aa5 /fs/xfs/xfs_bmap_util.c | |
| parent | 4906e21545814e4129595118287a2f1415483c0b (diff) | |
| download | linux-70393313dd0b26a6a79e2737b6dff1f1937b936d.tar.gz linux-70393313dd0b26a6a79e2737b6dff1f1937b936d.tar.bz2 linux-70393313dd0b26a6a79e2737b6dff1f1937b936d.zip | |
xfs: saner xfs_trans_commit interface
The flags argument to xfs_trans_commit is not useful for most callers, as
a commit of a transaction without a permanent log reservation must pass
0 here, and all callers for a transaction with a permanent log reservation
except for xfs_trans_roll must pass XFS_TRANS_RELEASE_LOG_RES. So remove
the flags argument from the public xfs_trans_commit interfaces, and
introduce low-level __xfs_trans_commit variant just for xfs_trans_roll
that regrants a log reservation instead of releasing it.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Dave Chinner <dchinner@redhat.com>
Signed-off-by: Dave Chinner <david@fromorbit.com>
Diffstat (limited to 'fs/xfs/xfs_bmap_util.c')
| -rw-r--r-- | fs/xfs/xfs_bmap_util.c | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/fs/xfs/xfs_bmap_util.c b/fs/xfs/xfs_bmap_util.c index 7e795cf60bd0..1f0215d9a471 100644 --- a/fs/xfs/xfs_bmap_util.c +++ b/fs/xfs/xfs_bmap_util.c @@ -893,8 +893,7 @@ xfs_free_eofblocks( */ xfs_trans_cancel(tp); } else { - error = xfs_trans_commit(tp, - XFS_TRANS_RELEASE_LOG_RES); + error = xfs_trans_commit(tp); if (!error) xfs_inode_clear_eofblocks_tag(ip); } @@ -1034,7 +1033,7 @@ xfs_alloc_file_space( goto error0; } - error = xfs_trans_commit(tp, XFS_TRANS_RELEASE_LOG_RES); + error = xfs_trans_commit(tp); xfs_iunlock(ip, XFS_ILOCK_EXCL); if (error) { break; @@ -1301,7 +1300,7 @@ xfs_free_file_space( goto error0; } - error = xfs_trans_commit(tp, XFS_TRANS_RELEASE_LOG_RES); + error = xfs_trans_commit(tp); xfs_iunlock(ip, XFS_ILOCK_EXCL); } @@ -1473,7 +1472,7 @@ xfs_shift_file_space( if (error) goto out; - error = xfs_trans_commit(tp, XFS_TRANS_RELEASE_LOG_RES); + error = xfs_trans_commit(tp); } return error; @@ -1882,7 +1881,7 @@ xfs_swap_extents( if (mp->m_flags & XFS_MOUNT_WSYNC) xfs_trans_set_sync(tp); - error = xfs_trans_commit(tp, 0); + error = xfs_trans_commit(tp); trace_xfs_swap_extent_after(ip, 0); trace_xfs_swap_extent_after(tip, 1); |