diff options
| author | Dave Chinner <dchinner@redhat.com> | 2022-07-07 19:07:40 +1000 |
|---|---|---|
| committer | Dave Chinner <david@fromorbit.com> | 2022-07-07 19:07:40 +1000 |
| commit | 08d3e84feeb8cb8e20d54f659446b98fe17913aa (patch) | |
| tree | 41eca242228114713e2bcc33f900ee9d0f83450a /fs/xfs/xfs_reflink.h | |
| parent | 76b47e528e3a27a3bf3b3f9153aad9435e03be8c (diff) | |
| download | linux-08d3e84feeb8cb8e20d54f659446b98fe17913aa.tar.gz linux-08d3e84feeb8cb8e20d54f659446b98fe17913aa.tar.bz2 linux-08d3e84feeb8cb8e20d54f659446b98fe17913aa.zip | |
xfs: pass perag to xfs_alloc_read_agf()
xfs_alloc_read_agf() initialises the perag if it hasn't been done
yet, so it makes sense to pass it the perag rather than pull a
reference from the buffer. This allows callers to be per-ag centric
rather than passing mount/agno pairs everywhere.
Whilst modifying the xfs_reflink_find_shared() function definition,
declare it static and remove the extern declaration as it is an
internal function only these days.
Signed-off-by: Dave Chinner <dchinner@redhat.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Darrick J. Wong <djwong@kernel.org>
Diffstat (limited to 'fs/xfs/xfs_reflink.h')
| -rw-r--r-- | fs/xfs/xfs_reflink.h | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/fs/xfs/xfs_reflink.h b/fs/xfs/xfs_reflink.h index bea65f2fe657..65c5dfe17ecf 100644 --- a/fs/xfs/xfs_reflink.h +++ b/fs/xfs/xfs_reflink.h @@ -16,9 +16,6 @@ static inline bool xfs_is_cow_inode(struct xfs_inode *ip) return xfs_is_reflink_inode(ip) || xfs_is_always_cow_inode(ip); } -extern int xfs_reflink_find_shared(struct xfs_mount *mp, struct xfs_trans *tp, - xfs_agnumber_t agno, xfs_agblock_t agbno, xfs_extlen_t aglen, - xfs_agblock_t *fbno, xfs_extlen_t *flen, bool find_maximal); extern int xfs_reflink_trim_around_shared(struct xfs_inode *ip, struct xfs_bmbt_irec *irec, bool *shared); int xfs_bmap_trim_cow(struct xfs_inode *ip, struct xfs_bmbt_irec *imap, |