diff mbox series

[050/110] xfs: move comment about two 2 keys per pointer in the rmap btree

Message ID 171142132104.2215168.5353150739505304099.stgit@frogsfrogsfrogs (mailing list archive)
State Superseded, archived
Headers show
Series [001/110] xfs: convert kmem_zalloc() to kzalloc() | expand

Commit Message

Darrick J. Wong March 26, 2024, 3:41 a.m. UTC 
From: Christoph Hellwig <hch@lst.de>

Source kernel commit: 72c2070f3f52196a2e8b4efced94390b62eb8ac4

Move it to the relevant initialization of the ops structure instead
of a place that has nothing to do with the key size.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Darrick J. Wong <djwong@kernel.org>
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
---
 libxfs/xfs_rmap_btree.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/libxfs/xfs_rmap_btree.c b/libxfs/xfs_rmap_btree.c
index f87e34a1dee8..311261df38a2 100644
--- a/libxfs/xfs_rmap_btree.c
+++ b/libxfs/xfs_rmap_btree.c
@@ -475,6 +475,7 @@  const struct xfs_btree_ops xfs_rmapbt_ops = {
 	.geom_flags		= XFS_BTGEO_OVERLAPPING,
 
 	.rec_len		= sizeof(struct xfs_rmap_rec),
+	/* Overlapping btree; 2 keys per pointer. */
 	.key_len		= 2 * sizeof(struct xfs_rmap_key),
 	.ptr_len		= XFS_BTREE_SHORT_PTR_LEN,
 
@@ -507,7 +508,6 @@  xfs_rmapbt_init_common(
 {
 	struct xfs_btree_cur	*cur;
 
-	/* Overlapping btree; 2 keys per pointer. */
 	cur = xfs_btree_alloc_cursor(mp, tp, XFS_BTNUM_RMAP, &xfs_rmapbt_ops,
 			mp->m_rmap_maxlevels, xfs_rmapbt_cur_cache);
 	cur->bc_ag.pag = xfs_perag_hold(pag);