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ionic: clear linkcheck bit on alloc fail

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Clear our link check requested flag on an allocation error.
We end up dropping this link check request, but that should
be fine as our watchdog will come back a few seconds later
and request it again.

Reported-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Signed-off-by: Shannon Nelson <snelson@pensando.io>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Shannon Nelson 2020-10-01 09:22:41 -07:00 • committed by David S. Miller
parent 52733cff9b
commit 2c580d7783
1 changed files with 3 additions and 1 deletions
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4
drivers/net/ethernet/pensando/ionic/ionic_lif.c
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@ -164,8 +164,10 @@ void ionic_link_status_check_request(struct ionic_lif *lif, bool can_sleep)
if (!can_sleep) {
work = kzalloc(sizeof(*work), GFP_ATOMIC);
if (!work)
if (!work) {
clear_bit(IONIC_LIF_F_LINK_CHECK_REQUESTED, lif->state);
return;
}
work->type = IONIC_DW_TYPE_LINK_STATUS;
ionic_lif_deferred_enqueue(&lif->deferred, work);