Re: [PATCH v2 4/4] xfs: opencode xfs_zone_record_blocks

[Christoph Hellwig <hch@lst.de>]

On Tue, Mar 10, 2026 at 06:36:49PM +0100, cem@kernel.org wrote:
> From: Carlos Maiolino <cem@kernel.org>
> 
> We only have a single caller, no need to keep it in its own function.

This accidentally dropped the record_blocks trace event.  The patch
below adds it back.  Feel free to fold it in if that works for you.

---
From 6e413887a36cd91af3684d8af357b50538106bea Mon Sep 17 00:00:00 2001
From: Christoph Hellwig <hch@lst.de>
Date: Wed, 18 Mar 2026 08:58:38 +0100
Subject: xfs: add back the xfs_zone_record_blocks trace event

Commit 54514abb9891 ("xfs: opencode xfs_zone_record_blocks")
accidentally removed it.

Signed-off-by: Christoph Hellwig <hch@lst.de>
---
 fs/xfs/xfs_zone_alloc.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/fs/xfs/xfs_zone_alloc.c b/fs/xfs/xfs_zone_alloc.c
index 7d712d5a5ce0..9d02160c5334 100644
--- a/fs/xfs/xfs_zone_alloc.c
+++ b/fs/xfs/xfs_zone_alloc.c
@@ -291,6 +291,9 @@ xfs_zoned_map_extent(
 		}
 	}
 
+	trace_xfs_zone_record_blocks(oz,
+		xfs_rtb_to_rgbno(tp->t_mountp, new->br_startblock),
+		new->br_blockcount);
 	xfs_rtgroup_lock(rtg, XFS_RTGLOCK_RMAP);
 	xfs_rtgroup_trans_join(tp, rtg, XFS_RTGLOCK_RMAP);
 	rmapip->i_used_blocks += new->br_blockcount;
-- 
2.47.3