On 16.08.23 12:32, Andrey Zhadchenko wrote:
When looking for SEEK_HOLE, we would like to check if cluster is locked
without valid pio
Feature: dm: implement SEEK_HOLE for dm-qcow2 and dm-ploop
https://jira.vzint.dev/browse/PSBM-145746
Signed-off-by: Andrey Zhadchenko <andrey.zhadche...@virtuozzo.com>
---
drivers/md/dm-ploop-map.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/md/dm-ploop-map.c b/drivers/md/dm-ploop-map.c
index 640cf8428d9b..3f0803cb8e47 100644
--- a/drivers/md/dm-ploop-map.c
+++ b/drivers/md/dm-ploop-map.c
@@ -1294,7 +1294,7 @@ static bool ploop_postpone_if_cluster_locked(struct ploop
*ploop,
spin_lock_irq(&ploop->deferred_lock);
e_h = ploop_find_lk_of_cluster(ploop, clu);
- if (e_h)
+ if (e_h && pio)
ploop_add_endio_pio(e_h, pio);
spin_unlock_irq(&ploop->deferred_lock);
LGTM - no change since last time
--
Regards,
Alexander Atanasov
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