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net/tcp/tcp_netpoll.c and net/udp/udp_netpoll.c: In [tcp|udp]_iob_work fix the wrong condition logic (& vs &&).

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This commit is contained in:
Xiang Xiao
2019-11-25 09:32:24 -06:00
committed by Gregory Nutt
parent c86fabb9b2
commit af9c67ab58
2 changed files with 4 additions and 4 deletions
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net/tcp/tcp_netpoll.c
+2 -2
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@@ -212,8 +212,8 @@ static inline void tcp_iob_work(FAR void *arg)
* event. If so, don't do it again and don't setup notification again.
*/
else if ((fds->events && POLLWRNORM) == 0 ||
(fds->revents && POLLWRNORM) != 0)
else if ((fds->events & POLLWRNORM) != 0 &&
(fds->revents & POLLWRNORM) == 0)
{
/* Check if we are now able to send */
net/udp/udp_netpoll.c
+2 -2
View File
@@ -185,8 +185,8 @@ static inline void udp_iob_work(FAR void *arg)
* event. If so, don't do it again.
*/
if ((fds->events && POLLWRNORM) == 0 ||
(fds->revents && POLLWRNORM) != 0)
if ((fds->events & POLLWRNORM) != 0 &&
(fds->revents & POLLWRNORM) == 0)
{
/* Check if we are now able to send */