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dm-integrity: fix a warning on invalid table line

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commit 0a533c3e42 upstream.

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
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Mikulas Patocka 2025-04-22 21:18:33 +02:00 committed by Greg Kroah-Hartman
parent 524b70441b
commit 12351db6c3
1 changed files with 1 additions and 1 deletions
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2
drivers/md/dm-integrity.c
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@ -4637,7 +4637,7 @@ static void dm_integrity_dtr(struct dm_target *ti)
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);