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Date: Tue, 23 Apr 2002 17:53:48 -0300 (BRT)
From: Marcelo Tosatti <marcelo@conectiva.com.br>
To: Christopher Yeoh <cyeoh@samba.org>
Cc: Linus Torvalds <torvalds@transmeta.com>, linux-kernel@vger.kernel.org,
        anton@samba.org, paulus@samba.org, davidm@hpl.hp.com
Subject: Re: [PATCH] SIGURG incorrectly delivered to process
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Message-ID: <Pine.LNX.4.21.0204231753290.3945-100000@freak.distro.conectiva>
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On Thu, 18 Apr 2002, Christopher Yeoh wrote:

> 
> If a process is sent a SIGURG signal and it is blocking SIGURG
> signals, when the process subsequently unblocks SIGURG signals it will
> be terminated even if it is set to the default action (SIG_DFL) which
> is specified by SUSv3 to ignore that signal.
> 
> The following patch fixes the problem:
> 
> --- linux-2.4.18/arch/i386/kernel/signal.c~	Thu Mar 21 16:04:30 2002
> +++ linux-2.4.18/arch/i386/kernel/signal.c	Thu Apr 18 12:19:37 2002
> @@ -658,7 +658,7 @@
>  				continue;
>  
>  			switch (signr) {
> -			case SIGCONT: case SIGCHLD: case SIGWINCH:
> +			case SIGCONT: case SIGCHLD: case SIGWINCH: case SIGURG:
>  				continue;
>  
>  			case SIGTSTP: case SIGTTIN: case SIGTTOU:
> 
> A quick browse of the other architectures indicates that most (if not
> all) of them also need the same fix applied to their arch specific
> signal.c files.

Christopher, 

Could you please fixup (and test ;)) and other archs too ?

-
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