From: Christoph Hellwig <hch@lst.de>
Date: Sat, 15 Feb 2025 18:35:12 +0000 (+0100)
Subject: LOCAL: add verbose kernel messages
X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=refs%2Fheads%2Fxfs-zoned;p=users%2Fhch%2Fxfs.git

LOCAL: add verbose kernel messages
---

diff --git a/fs/xfs/xfs_zone_alloc.c b/fs/xfs/xfs_zone_alloc.c
index fd4c60a050e6..734b73470ef9 100644
--- a/fs/xfs/xfs_zone_alloc.c
+++ b/fs/xfs/xfs_zone_alloc.c
@@ -510,6 +510,9 @@ xfs_try_open_zone(
 	if (xfs_zoned_need_gc(mp))
 		wake_up_process(zi->zi_gc_thread);
 
+	/* XXX: this is a little verbose, but let's keep it for now */
+	xfs_info(mp, "using zone %u (%u)",
+		 rtg_rgno(oz->oz_rtg), zi->zi_nr_open_zones);
 	trace_xfs_zone_opened(oz->oz_rtg);
 	return oz;
 }
diff --git a/fs/xfs/xfs_zone_gc.c b/fs/xfs/xfs_zone_gc.c
index c5136ea9bb1d..a4abaac0fbc5 100644
--- a/fs/xfs/xfs_zone_gc.c
+++ b/fs/xfs/xfs_zone_gc.c
@@ -504,6 +504,9 @@ xfs_zone_gc_select_victim(
 	if (!victim_rtg)
 		return false;
 
+	xfs_info(mp, "reclaiming zone %d, used: %u/%u, bucket: %u",
+		rtg_rgno(victim_rtg), rtg_rmap(victim_rtg)->i_used_blocks,
+		rtg_blocks(victim_rtg), bucket);
 	trace_xfs_zone_gc_select_victim(victim_rtg, bucket);
 	xfs_zone_gc_iter_init(iter, victim_rtg);
 	return true;