diff options
| author | Darrick J. Wong <djwong@kernel.org> | 2022-07-14 11:06:44 -0700 |
|---|---|---|
| committer | Darrick J. Wong <djwong@kernel.org> | 2022-11-09 19:07:38 -0800 |
| commit | 11238f694f62f7e45f9414b0d2ddf0a4f049c828 (patch) | |
| tree | e5574ea196a8c1306ec647115e45d82d204917af /fs/xfs/libxfs/xfs_format.h | |
| parent | fddc543e0c464a352767ce73ba6227ed67f57db4 (diff) | |
xfs: create deferred log items for extent swapping
Now that we've created the skeleton of a log intent item to track and
restart extent swap operations, add the upper level logic to commit
intent items and turn them into concrete work recorded in the log. We
use the deferred item "multihop" feature that was introduced a few
patches ago to constrain the number of active swap operations to one per
thread.
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
Diffstat (limited to 'fs/xfs/libxfs/xfs_format.h')
| -rw-r--r-- | fs/xfs/libxfs/xfs_format.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/fs/xfs/libxfs/xfs_format.h b/fs/xfs/libxfs/xfs_format.h index 28c35a9fb937..0fb9db4d63dc 100644 --- a/fs/xfs/libxfs/xfs_format.h +++ b/fs/xfs/libxfs/xfs_format.h @@ -425,6 +425,12 @@ static inline bool xfs_sb_version_haslogxattrs(struct xfs_sb *sbp) XFS_SB_FEAT_INCOMPAT_LOG_XATTRS); } +static inline bool xfs_sb_version_haslogswapext(struct xfs_sb *sbp) +{ + return xfs_sb_is_v5(sbp) && (sbp->sb_features_log_incompat & + XFS_SB_FEAT_INCOMPAT_LOG_SWAPEXT); +} + static inline bool xfs_is_quota_inode(struct xfs_sb *sbp, xfs_ino_t ino) { |