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author | Darrick J. Wong <darrick.wong@oracle.com> | 2018-12-12 08:46:23 -0800 |
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committer | Darrick J. Wong <darrick.wong@oracle.com> | 2018-12-12 08:47:16 -0800 |
commit | 7280fedaf3a0f9097c0621c7d5b35849954d7f54 (patch) | |
tree | a454c99dfb864a35505fed5744a09a0048db9493 /fs/xfs/scrub/alloc.c | |
parent | xfs: const-ify xfs_owner_info arguments (diff) | |
download | linux-7280fedaf3a0f9097c0621c7d5b35849954d7f54.tar.gz linux-7280fedaf3a0f9097c0621c7d5b35849954d7f54.tar.bz2 linux-7280fedaf3a0f9097c0621c7d5b35849954d7f54.zip |
xfs: remove xfs_rmap_ag_owner and friends
Owner information for static fs metadata can be defined readonly at
build time because it never changes across filesystems. This enables us
to reduce stack usage (particularly in scrub) because we can use the
statically defined oinfo structures.
Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
Reviewed-by: Brian Foster <bfoster@redhat.com>
Diffstat (limited to 'fs/xfs/scrub/alloc.c')
-rw-r--r-- | fs/xfs/scrub/alloc.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/fs/xfs/scrub/alloc.c b/fs/xfs/scrub/alloc.c index 376bcb585ae6..44883e9112ad 100644 --- a/fs/xfs/scrub/alloc.c +++ b/fs/xfs/scrub/alloc.c @@ -125,12 +125,10 @@ xchk_allocbt( struct xfs_scrub *sc, xfs_btnum_t which) { - struct xfs_owner_info oinfo; struct xfs_btree_cur *cur; - xfs_rmap_ag_owner(&oinfo, XFS_RMAP_OWN_AG); cur = which == XFS_BTNUM_BNO ? sc->sa.bno_cur : sc->sa.cnt_cur; - return xchk_btree(sc, cur, xchk_allocbt_rec, &oinfo, NULL); + return xchk_btree(sc, cur, xchk_allocbt_rec, &XFS_RMAP_OINFO_AG, NULL); } int |