* [PATCH]dm-integrity: fix a warning on invalid table line
@ 2025-04-22 19:18 Mikulas Patocka
0 siblings, 0 replies; only message in thread
From: Mikulas Patocka @ 2025-04-22 19:18 UTC (permalink / raw)
To: Alasdair Kergon, Mike Snitzer; +Cc: dm-devel
If we use the 'B' mode and we have an invalit table line,
cancel_delayed_work_sync would trigger a warning. This commit avoids the
warning.
Signed-off-by: Mikulas Patocka <mpatocka@redhat.com>
Cc: stable@vger.kernel.org
---
drivers/md/dm-integrity.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
Index: linux-2.6/drivers/md/dm-integrity.c
===================================================================
--- linux-2.6.orig/drivers/md/dm-integrity.c 2025-04-14 16:02:07.000000000 +0200
+++ linux-2.6/drivers/md/dm-integrity.c 2025-04-14 16:02:07.000000000 +0200
@@ -5164,7 +5164,7 @@ static void dm_integrity_dtr(struct dm_t
BUG_ON(!RB_EMPTY_ROOT(&ic->in_progress));
BUG_ON(!list_empty(&ic->wait_list));
- if (ic->mode == 'B')
+ if (ic->mode == 'B' && ic->bitmap_flush_work.work.func)
cancel_delayed_work_sync(&ic->bitmap_flush_work);
if (ic->metadata_wq)
destroy_workqueue(ic->metadata_wq);
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2025-04-22 19:18 [PATCH]dm-integrity: fix a warning on invalid table line Mikulas Patocka
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