diff options
Diffstat (limited to 'lib/tevent/tevent_poll.c')
| -rw-r--r-- | lib/tevent/tevent_poll.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/lib/tevent/tevent_poll.c b/lib/tevent/tevent_poll.c index 89b3bbc0b3..81a7176f8e 100644 --- a/lib/tevent/tevent_poll.c +++ b/lib/tevent/tevent_poll.c @@ -444,6 +444,7 @@ static int poll_event_loop_poll(struct tevent_context *ev, int timeout = -1; unsigned first_fd; unsigned i; + int poll_errno; if (ev->signal_events && tevent_common_check_signal(ev)) { return 0; @@ -462,9 +463,10 @@ static int poll_event_loop_poll(struct tevent_context *ev, tevent_trace_point_callback(poll_ev->ev, TEVENT_TRACE_BEFORE_WAIT); pollrtn = poll(poll_ev->fds, poll_ev->num_fds, timeout); + poll_errno = errno; tevent_trace_point_callback(poll_ev->ev, TEVENT_TRACE_AFTER_WAIT); - if (pollrtn == -1 && errno == EINTR && ev->signal_events) { + if (pollrtn == -1 && poll_errno == EINTR && ev->signal_events) { tevent_common_check_signal(ev); return 0; } |