bug#19776: 25.0.50; HTML rendering is very slow

[Andreas Schwab]

On Okt 25 2021, Eli Zaretskii wrote:

>> From: Andreas Schwab <schwab@linux-m68k.org>
>> Cc: Lars Ingebrigtsen <larsi@gnus.org>,  dmantipov@yandex.ru,
>>   stefan@marxist.se,  19776@debbugs.gnu.org,  rms@gnu.org,
>>   monnier@iro.umontreal.ca
>> Date: Mon, 25 Oct 2021 19:11:03 +0200
>> 
>> On Okt 25 2021, Eli Zaretskii wrote:
>> 
>> > Also, if we are stuck in pselect call with a long timeout, we won't
>> > get around to calling maybe_quit or process_pending_signals, right?
>> 
>> pselect will return as soon as input is available.
>
> I mean without timerfd, and if there's no input.

A signal also interrupts pselect.

Andreas.

-- 
Andreas Schwab, schwab@linux-m68k.org
GPG Key fingerprint = 7578 EB47 D4E5 4D69 2510  2552 DF73 E780 A9DA AEC1
"And now for something completely different."