Message 133959 - Python tracker

Message133959

Author	vstinner
Recipients	pitrou, python-dev, vstinner
Date	2011-04-18.10:19:00
SpamBayes Score	0.00010345801
Marked as misclassified	No
Message-id	<1303121940.82.0.172655754994.issue11768@psf.upfronthosting.co.za>
In-reply-to

Content
> pthread_sigmask() can be used to avoid reentrant call, > but it has no effect on the second case: "signal_handler() > called twice at the same time in two different threads". Same problem if we use sa_mask field of sigaction() (e.g. use sigfillset(&context.sa_mask); in PyOS_setsig()).

Content

> pthread_sigmask() can be used to avoid reentrant call, 
> but it has no effect on the second case: "signal_handler() 
> called twice at the same time in two different threads".

Same problem if we use sa_mask field of sigaction() (e.g. use sigfillset(&context.sa_mask); in PyOS_setsig()).

History
Date	User	Action	Args
2011-04-18 10:19:00	vstinner	set	recipients: + vstinner, pitrou, python-dev
2011-04-18 10:19:00	vstinner	set	messageid: <1303121940.82.0.172655754994.issue11768@psf.upfronthosting.co.za>
2011-04-18 10:19:00	vstinner	link	issue11768 messages
2011-04-18 10:19:00	vstinner	create