debug

truenas · May 20, 2024 · 14ba3b5 · 14ba3b5
1 parent 569f8a6
commit 14ba3b5
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/drivers/nvme/host/core.c b/drivers/nvme/host/core.c
@@ -2721,6 +2721,8 @@ static struct nvme_subsystem *__nvme_find_get_subsystem(const char *subsysnqn)
  list_for_each_entry(subsys, &nvme_subsystems, entry) {
  if (strcmp(subsys->subnqn, subsysnqn))
  continue;
+ printk(KERN_ERR "%s(): subnqnq matched, list:%d\n", __func__,
+ list_empty(&subsys->ctrls));
  if (list_empty(&subsys->ctrls))
  continue;
  if (!kref_get_unless_zero(&subsys->ref))