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| author | Darrick J. Wong <darrick.wong@oracle.com> | 2018-12-12 08:46:23 -0800 |
|---|---|---|
| committer | Darrick J. Wong <darrick.wong@oracle.com> | 2018-12-12 08:47:16 -0800 |
| commit | 66e3237e724c6650dca03627b40bb00a812d3f7a (patch) | |
| tree | 84a31606547b538fb2e8fb4dd5b732f0444c53fb /fs/xfs/xfs_trans.h | |
| parent | 02b100fb83f9b0f8719deef6c4ed973b4d9ce00c (diff) | |
| download | lwn-66e3237e724c6650dca03627b40bb00a812d3f7a.tar.gz lwn-66e3237e724c6650dca03627b40bb00a812d3f7a.zip | |
xfs: const-ify xfs_owner_info arguments
Only certain functions actually change the contents of an
xfs_owner_info; the rest can accept a const struct pointer. This will
enable us to save stack space by hoisting static owner info types to
be const global variables.
Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
Reviewed-by: Brian Foster <bfoster@redhat.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 3ba14ebb7a3b..c6e1c5704a8c 100644 --- a/fs/xfs/xfs_trans.h +++ b/fs/xfs/xfs_trans.h @@ -228,7 +228,8 @@ 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, + const struct xfs_owner_info *, bool); int xfs_trans_commit(struct xfs_trans *); int xfs_trans_roll(struct xfs_trans **); |