25 lines
758 B
Diff
25 lines
758 B
Diff
From 2adb9415c567037a44f6adf7df3b91ced624cb51 Mon Sep 17 00:00:00 2001
|
|
From: yinbin <yinbin8@huawei.com>
|
|
Date: Tue, 27 Aug 2024 16:23:03 +0800
|
|
Subject: [PATCH] epoll: fix wild pointer detected by cooddy
|
|
|
|
---
|
|
src/lstack/api/lstack_epoll.c | 1 +
|
|
1 file changed, 1 insertion(+)
|
|
|
|
diff --git a/src/lstack/api/lstack_epoll.c b/src/lstack/api/lstack_epoll.c
|
|
index b83da70..5b0bee4 100644
|
|
--- a/src/lstack/api/lstack_epoll.c
|
|
+++ b/src/lstack/api/lstack_epoll.c
|
|
@@ -782,6 +782,7 @@ static int resize_kernel_poll(struct wakeup_poll *wakeup, nfds_t nfds)
|
|
if (wakeup->events == NULL) {
|
|
LSTACK_LOG(ERR, LSTACK, "calloc failed errno=%d\n", errno);
|
|
free(wakeup->last_fds);
|
|
+ wakeup->last_fds = NULL;
|
|
return -1;
|
|
}
|
|
|
|
--
|
|
2.33.0
|
|
|