Rafael J. Wysocki wrote:
Well, look at the code in fs/select.c:do_poll() . If signal_pending(current)
is true, the main loop breaks and count is returned to do_sys_poll(). If
zero is returned and signal_pending(current) is still true, do_sys_poll()
returns -EINTR.
Thanks - I looked at sys_ppoll().
sys_ppoll() and select() use ERESTARTNOHAND, sys_poll uses EINTR.
--
Manfred
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