From: Herbert Xu <herbert@gondor.apana.org.au>
To: bruce@perens.com (Bruce Perens), linux-kernel@vger.kernel.org
Subject: Re: Signal left blocked after signal handler.
Date: Thu, 27 Nov 2003 20:20:38 +1100 [thread overview]
Message-ID: <E1APIKE-0002GV-00@gondolin.me.apana.org.au> (raw)
In-Reply-To: <20031126173953.GA3534@perens.com>
Bruce Perens <bruce@perens.com> wrote:
>
> Test program attached below.
I don't know about your other problems, but your code is buggy.
> if ( sigsetjmp(sjbuf, 0) == 0 ) {
For sigsetjmp to be useful, you need to call it with a nonzero
value in the second argument.
--
Debian GNU/Linux 3.0 is out! ( http://www.debian.org/ )
Email: Herbert Xu ~{PmV>HI~} <herbert@gondor.apana.org.au>
Home Page: http://gondor.apana.org.au/~herbert/
PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt
prev parent reply other threads:[~2003-11-27 9:20 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-11-26 17:39 Signal left blocked after signal handler Bruce Perens
2003-11-26 17:55 ` Linus Torvalds
[not found] ` <3FC4ED5F.4090901@perens.com>
2003-11-26 18:21 ` Linus Torvalds
[not found] ` <3FC4EF24.9040307@perens.com>
2003-11-26 18:34 ` Linus Torvalds
[not found] ` <3FC4F248.8060307@perens.com>
2003-11-26 18:45 ` Never mind. " Linus Torvalds
2003-11-26 19:04 ` Bruce Perens
2003-11-26 19:14 ` Linus Torvalds
2003-11-26 19:34 ` Posix says "undefined". " Bruce Perens
2003-11-26 19:52 ` Never mind. " Jamie Lokier
2003-11-27 9:20 ` Herbert Xu [this message]
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