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pulse: handle EINTR from the custom poll function

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This commit is contained in:
Wim Taymans 2020-11-02 16:45:49 +01:00
parent c43026d93e
commit b59eff4c29
1 changed files with 5 additions and 8 deletions
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13
pipewire-pulseaudio/src/mainloop.c
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@ -340,9 +340,11 @@ int pa_mainloop_poll(pa_mainloop *m)
fds[0].events = POLLIN;
fds[0].revents = 0;
res = m->poll_func(fds, 1,
usec_to_timeout(m->timeout),
m->poll_func_userdata);
do {
res = m->poll_func(fds, 1,
usec_to_timeout(m->timeout),
m->poll_func_userdata);
} while (res == -EINTR);
do_iterate = res == 1 && SPA_FLAG_IS_SET(fds[0].revents, POLLIN);
timeout = 0;
} else {
@ -357,11 +359,6 @@ int pa_mainloop_poll(pa_mainloop *m)
} while (res == -EINTR);
pw_loop_leave(m->loop);
}
if (res < 0) {
if (res == -EINTR)
res = 0;
}
m->n_events = res;
return res;
}