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Correctly handle EINTR while doing I/O..

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Signed-off-by: Toni Uhlig <matzeton@googlemail.com>
This commit is contained in:
Toni Uhlig
2023-07-18 13:51:00 +02:00
parent 344934b7d9
commit c57ace2fd3
2 changed files with 31 additions and 9 deletions
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11
nDPId-test.c
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@@ -360,6 +360,10 @@ static void * nDPIsrvd_mainloop_thread(void * const arg)
logger(1, "%s", "nDPIsrvd epoll wait failed.");
THREAD_ERROR_GOTO(arg);
}
else if (errno == EINTR)
{
continue;
}
for (int i = 0; i < nready; i++)
{
@@ -374,7 +378,8 @@ static void * nDPIsrvd_mainloop_thread(void * const arg)
if (remote == mock_json_desc)
{
remote_desc_name = "Mock JSON";
do {
do
{
if (mock_test_desc->fd >= 0)
drain_write_buffers_blocking(mock_test_desc);
if (mock_buff_desc->fd >= 0)
@@ -906,6 +911,10 @@ static void * distributor_client_mainloop_thread(void * const arg)
logger(1, "%s", "Distributor epoll wait failed.");
THREAD_ERROR_GOTO(trv);
}
else if (nready < 0 && errno == EINTR)
{
continue;
}
for (int i = 0; i < nready; i++)
{