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| author | Brian Foster | 2018-05-09 17:45:04 +0200 |
|---|---|---|
| committer | Darrick J. Wong | 2018-05-10 17:56:46 +0200 |
| commit | fcb762f5de2e534ab47b5f034fe484c2b25b4d51 (patch) | |
| tree | 2f8ff2257d0939652cee00e0f801ab559dd48c41 /fs/xfs/xfs_trans.h | |
| parent | xfs: get rid of the log item descriptor (diff) | |
| download | kernel-qcow2-linux-fcb762f5de2e534ab47b5f034fe484c2b25b4d51.tar.gz kernel-qcow2-linux-fcb762f5de2e534ab47b5f034fe484c2b25b4d51.tar.xz kernel-qcow2-linux-fcb762f5de2e534ab47b5f034fe484c2b25b4d51.zip | |
xfs: add bmapi nodiscard flag
Freed extents are unconditionally discarded when online discard is
enabled. Define XFS_BMAPI_NODISCARD to allow callers to bypass
discards when unnecessary. For example, this will be useful for
eofblocks trimming.
This patch does not change behavior.
Signed-off-by: Brian Foster <bfoster@redhat.com>
Reviewed-by: Darrick J. Wong <darrick.wong@oracle.com>
Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
Diffstat (limited to 'fs/xfs/xfs_trans.h')
| -rw-r--r-- | fs/xfs/xfs_trans.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/fs/xfs/xfs_trans.h b/fs/xfs/xfs_trans.h index a386d8af56d2..29706b8b3bd4 100644 --- a/fs/xfs/xfs_trans.h +++ b/fs/xfs/xfs_trans.h @@ -235,7 +235,8 @@ struct xfs_efd_log_item *xfs_trans_get_efd(struct xfs_trans *, uint); int xfs_trans_free_extent(struct xfs_trans *, struct xfs_efd_log_item *, xfs_fsblock_t, - xfs_extlen_t, struct xfs_owner_info *); + xfs_extlen_t, struct xfs_owner_info *, + bool); int xfs_trans_commit(struct xfs_trans *); int xfs_trans_roll(struct xfs_trans **); int xfs_trans_roll_inode(struct xfs_trans **, struct xfs_inode *); |