diff options
Diffstat (limited to 'net/core')
| -rw-r--r-- | net/core/dev.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/net/core/dev.c b/net/core/dev.c index f7050b95d125..15331edbacf4 100644 --- a/net/core/dev.c +++ b/net/core/dev.c @@ -6646,6 +6646,7 @@ static __latent_entropy void net_rx_action(struct softirq_action *h) LIST_HEAD(list); LIST_HEAD(repoll); + sd->in_net_rx_action = true; local_irq_disable(); list_splice_init(&sd->poll_list, &list); local_irq_enable(); @@ -6656,6 +6657,7 @@ static __latent_entropy void net_rx_action(struct softirq_action *h) skb_defer_free_flush(sd); if (list_empty(&list)) { + sd->in_net_rx_action = false; if (!sd_has_rps_ipi_waiting(sd) && list_empty(&repoll)) goto end; break; @@ -6682,6 +6684,8 @@ static __latent_entropy void net_rx_action(struct softirq_action *h) list_splice(&list, &sd->poll_list); if (!list_empty(&sd->poll_list)) __raise_softirq_irqoff(NET_RX_SOFTIRQ); + else + sd->in_net_rx_action = false; net_rps_action_and_irq_enable(sd); end:; |