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| author | Dave Chinner <dchinner@redhat.com> | 2023-03-07 10:59:13 -0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-03-17 08:48:59 +0100 |
| commit | f8937e4d1d468f358dad46e19fb32108a0caf376 (patch) | |
| tree | 29b905c944581f542fee91451c3b877acd85ba9a /fs/xfs | |
| parent | 95aab524e12e71084622741c47d09dfd091268c5 (diff) | |
| download | linux-stable-f8937e4d1d468f358dad46e19fb32108a0caf376.tar.gz linux-stable-f8937e4d1d468f358dad46e19fb32108a0caf376.tar.bz2 linux-stable-f8937e4d1d468f358dad46e19fb32108a0caf376.zip | |
xfs: remove XFS_PREALLOC_SYNC
commit 472c6e46f589c26057596dcba160712a5b3e02c5 upstream.
[partial backport for dependency -
xfs_ioc_space() still uses XFS_PREALLOC_SYNC]
Callers can acheive the same thing by calling xfs_log_force_inode()
after making their modifications. There is no need for
xfs_update_prealloc_flags() to do this.
Signed-off-by: Dave Chinner <dchinner@redhat.com>
Reviewed-by: Darrick J. Wong <djwong@kernel.org>
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
Signed-off-by: Amir Goldstein <amir73il@gmail.com>
Tested-by: Leah Rumancik <leah.rumancik@gmail.com>
Acked-by: Darrick J. Wong <djwong@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'fs/xfs')
| -rw-r--r-- | fs/xfs/xfs_file.c | 13 | ||||
| -rw-r--r-- | fs/xfs/xfs_pnfs.c | 6 |
2 files changed, 11 insertions, 8 deletions
diff --git a/fs/xfs/xfs_file.c b/fs/xfs/xfs_file.c index 240eb932c014..752b676c92e3 100644 --- a/fs/xfs/xfs_file.c +++ b/fs/xfs/xfs_file.c @@ -95,8 +95,6 @@ xfs_update_prealloc_flags( ip->i_diflags &= ~XFS_DIFLAG_PREALLOC; xfs_trans_log_inode(tp, ip, XFS_ILOG_CORE); - if (flags & XFS_PREALLOC_SYNC) - xfs_trans_set_sync(tp); return xfs_trans_commit(tp); } @@ -1059,9 +1057,6 @@ xfs_file_fallocate( } } - if (file->f_flags & O_DSYNC) - flags |= XFS_PREALLOC_SYNC; - error = xfs_update_prealloc_flags(ip, flags); if (error) goto out_unlock; @@ -1084,8 +1079,14 @@ xfs_file_fallocate( * leave shifted extents past EOF and hence losing access to * the data that is contained within them. */ - if (do_file_insert) + if (do_file_insert) { error = xfs_insert_file_space(ip, offset, len); + if (error) + goto out_unlock; + } + + if (file->f_flags & O_DSYNC) + error = xfs_log_force_inode(ip); out_unlock: xfs_iunlock(ip, iolock); diff --git a/fs/xfs/xfs_pnfs.c b/fs/xfs/xfs_pnfs.c index 8865f7d4404a..3a82a13d880c 100644 --- a/fs/xfs/xfs_pnfs.c +++ b/fs/xfs/xfs_pnfs.c @@ -164,10 +164,12 @@ xfs_fs_map_blocks( * that the blocks allocated and handed out to the client are * guaranteed to be present even after a server crash. */ - error = xfs_update_prealloc_flags(ip, - XFS_PREALLOC_SET | XFS_PREALLOC_SYNC); + error = xfs_update_prealloc_flags(ip, XFS_PREALLOC_SET); + if (!error) + error = xfs_log_force_inode(ip); if (error) goto out_unlock; + } else { xfs_iunlock(ip, lock_flags); } |