diff options
| author | Dave Chinner <dchinner@redhat.com> | 2021-06-02 10:48:24 +1000 |
|---|---|---|
| committer | Dave Chinner <david@fromorbit.com> | 2021-06-02 10:48:24 +1000 |
| commit | 9bbafc71919adfdf83fafd2ce909853b493e7d86 (patch) | |
| tree | d523cb766595f74049c926e122325a1eb953ad78 /fs/xfs/libxfs/xfs_ag.h | |
| parent | d07f6ca923ea0927a1024dfccafc5b53b61cfecc (diff) | |
xfs: move xfs_perag_get/put to xfs_ag.[ch]
They are AG functions, not superblock functions, so move them to the
appropriate location.
Signed-off-by: Dave Chinner <dchinner@redhat.com>
Reviewed-by: Brian Foster <bfoster@redhat.com>
Reviewed-by: Darrick J. Wong <djwong@kernel.org>
Diffstat (limited to 'fs/xfs/libxfs/xfs_ag.h')
| -rw-r--r-- | fs/xfs/libxfs/xfs_ag.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/fs/xfs/libxfs/xfs_ag.h b/fs/xfs/libxfs/xfs_ag.h index 4535de1d88ea..cb1bd1c03cd7 100644 --- a/fs/xfs/libxfs/xfs_ag.h +++ b/fs/xfs/libxfs/xfs_ag.h @@ -9,6 +9,16 @@ struct xfs_mount; struct xfs_trans; +struct xfs_perag; + +/* + * perag get/put wrappers for ref counting + */ +int xfs_initialize_perag_data(struct xfs_mount *, xfs_agnumber_t); +struct xfs_perag *xfs_perag_get(struct xfs_mount *, xfs_agnumber_t); +struct xfs_perag *xfs_perag_get_tag(struct xfs_mount *, xfs_agnumber_t, + int tag); +void xfs_perag_put(struct xfs_perag *pag); struct aghdr_init_data { /* per ag data */ |