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lwip:Bugfix for get ip fail when stress test

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xueyunfei
2022-11-01 20:37:35 +08:00
parent 2c6482bafb
commit c3e9aa1cef
1 changed files with 5 additions and 0 deletions
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src/core/ipv4/dhcp.c
+5
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@@ -89,8 +89,12 @@ static bool is_tmr_start = false;
#define ESP_LWIP_DHCP_FINE_TIMER_START_ONCE() if (!is_tmr_start) { \
sys_timeout(DHCP_FINE_TIMER_MSECS, dhcp_fine_timeout_cb, NULL); \
is_tmr_start = true; }
#define ESP_LWIP_DHCP_FINE_CLOSE() if (is_tmr_start) { \
sys_untimeout(dhcp_fine_timeout_cb, NULL); \
is_tmr_start = false; }
#else
#define ESP_LWIP_DHCP_FINE_TIMER_START_ONCE()
#define ESP_LWIP_DHCP_FINE_CLOSE()
#endif /* ESP_LWIP_DHCP_FINE_TIMERS_ONDEMAND */
#ifdef LWIP_HOOK_FILENAME
@@ -1210,6 +1214,7 @@ dhcp_bind(struct netif *netif)
/* netif is now bound to DHCP leased address - set this before assigning the address
to ensure the callback can use dhcp_supplied_address() */
dhcp_set_state(dhcp, DHCP_STATE_BOUND);
ESP_LWIP_DHCP_FINE_CLOSE();
LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_STATE, ("dhcp_bind(): dhcp state is BOUND\n"));
netif_set_addr(netif, &dhcp->offered_ip_addr, &sn_mask, &gw_addr);
/* interface is used by routing now that an address is set */