From 7280fedaf3a0f9097c0621c7d5b35849954d7f54 Mon Sep 17 00:00:00 2001 From: "Darrick J. Wong" Date: Wed, 12 Dec 2018 08:46:23 -0800 Subject: 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 Reviewed-by: Brian Foster --- fs/xfs/libxfs/xfs_ag.c | 9 ++++----- 1 file changed, 4 insertions(+), 5 deletions(-) (limited to 'fs/xfs/libxfs/xfs_ag.c') diff --git a/fs/xfs/libxfs/xfs_ag.c b/fs/xfs/libxfs/xfs_ag.c index 9345802c99f7..999ad8d00d43 100644 --- a/fs/xfs/libxfs/xfs_ag.c +++ b/fs/xfs/libxfs/xfs_ag.c @@ -414,7 +414,6 @@ xfs_ag_extend_space( struct aghdr_init_data *id, xfs_extlen_t len) { - struct xfs_owner_info oinfo; struct xfs_buf *bp; struct xfs_agi *agi; struct xfs_agf *agf; @@ -448,17 +447,17 @@ xfs_ag_extend_space( /* * Free the new space. * - * XFS_RMAP_OWN_NULL is used here to tell the rmap btree that + * XFS_RMAP_OINFO_SKIP_UPDATE is used here to tell the rmap btree that * this doesn't actually exist in the rmap btree. */ - xfs_rmap_ag_owner(&oinfo, XFS_RMAP_OWN_NULL); error = xfs_rmap_free(tp, bp, id->agno, be32_to_cpu(agf->agf_length) - len, - len, &oinfo); + len, &XFS_RMAP_OINFO_SKIP_UPDATE); if (error) return error; return xfs_free_extent(tp, XFS_AGB_TO_FSB(mp, id->agno, be32_to_cpu(agf->agf_length) - len), - len, &oinfo, XFS_AG_RESV_NONE); + len, &XFS_RMAP_OINFO_SKIP_UPDATE, + XFS_AG_RESV_NONE); } -- cgit