gazelle/0221-fix-EPOLLIN-event-dropd.patch
yinbin6 101431f1d0 sync cleancode: refactor sys_now and lwip_ioctl
(cherry picked from commit 70e830bfafc64b7d2764ab0b54c3f75c5db92853)
2024-08-13 10:57:54 +08:00

33 lines
1.1 KiB
Diff

From 065b0fe7ac355ba741f7a2be96738c4792e13cfe Mon Sep 17 00:00:00 2001
From: compile_success <980965867@qq.com>
Date: Thu, 18 Jul 2024 11:59:52 +0000
Subject: [PATCH] fix EPOLLIN event dropd
---
src/lstack/api/lstack_epoll.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/src/lstack/api/lstack_epoll.c b/src/lstack/api/lstack_epoll.c
index 06c708b..ff80003 100644
--- a/src/lstack/api/lstack_epoll.c
+++ b/src/lstack/api/lstack_epoll.c
@@ -208,6 +208,7 @@ static void raise_pending_events(struct wakeup_poll *wakeup, struct lwip_sock *s
{
uint32_t event = 0;
+ pthread_spin_lock(&wakeup->event_list_lock);
if (NETCONN_IS_DATAIN(sock) || NETCONN_IS_ACCEPTIN(sock)) {
event |= EPOLLIN;
}
@@ -216,7 +217,6 @@ static void raise_pending_events(struct wakeup_poll *wakeup, struct lwip_sock *s
event |= EPOLLERR | EPOLLIN;
}
- pthread_spin_lock(&wakeup->event_list_lock);
if (NETCONN_IS_OUTIDLE(sock)) {
/* lwip_netconn_do_connected set LIBOS FLAGS when connected */
if (!POSIX_IS_CLOSED(sock) && POSIX_IS_TYPE(sock, POSIX_LWIP)) {
--
2.33.0