[poll][select] 修复select死循环的问题 (#5740)

2022-03-29 22:47:05 -04:00 · 2022-03-29 22:47:05 -04:00 · b8bb6a4a87
parent 06b56d1aaa
commit b8bb6a4a87
1 changed files with 1 additions and 0 deletions
--- a/components/libc/posix/io/poll/poll.c
+++ b/components/libc/posix/io/poll/poll.c
@ -168,6 +168,7 @@ static int poll_do(struct pollfd *fds, nfds_t nfds, struct rt_poll_table *pt, in
    {
        pf = fds;
        num = 0;
+        pt->triggered = 0;

        for (n = 0; n < nfds; n ++)
        {