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authorDave Chinner <dchinner@redhat.com>2022-07-07 19:13:21 +1000
committerDave Chinner <david@fromorbit.com>2022-07-07 19:13:21 +1000
commit36029dee382a20cf515494376ce9f0d5949944eb (patch)
tree7860b321d990485b43d7f663a1c1b2a796beb1ba /fs/xfs/libxfs/xfs_ialloc.c
parent3829c9a10fc7da40194ec9860df8c557c2b86ed8 (diff)
xfs: make is_log_ag() a first class helper
We check if an ag contains the log in many places, so make this a first class XFS helper by lifting it to fs/xfs/libxfs/xfs_ag.h and renaming it xfs_ag_contains_log(). The convert all the places that check if the AG contains the log to use this helper. 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/libxfs/xfs_ialloc.c')
-rw-r--r--fs/xfs/libxfs/xfs_ialloc.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/fs/xfs/libxfs/xfs_ialloc.c b/fs/xfs/libxfs/xfs_ialloc.c
index 39ad3b7af502..6cdfd64bc56b 100644
--- a/fs/xfs/libxfs/xfs_ialloc.c
+++ b/fs/xfs/libxfs/xfs_ialloc.c
@@ -2897,8 +2897,7 @@ xfs_ialloc_calc_rootino(
* allocation group, or very odd geometries created by old mkfs
* versions on very small filesystems.
*/
- if (mp->m_sb.sb_logstart &&
- XFS_FSB_TO_AGNO(mp, mp->m_sb.sb_logstart) == 0)
+ if (xfs_ag_contains_log(mp, 0))
first_bno += mp->m_sb.sb_logblocks;
/*