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SubjectRe: [PATCH] Fix PPC signal handling of NODEFER, should not affect sa_mask
On 8/12/05, Steven Rostedt <rostedt@goodmis.org> wrote:
> On Fri, 12 Aug 2005, Chris Wright wrote:
> > * Jan Engelhardt (jengelh@linux01.gwdg.de) wrote:
> > > So, if in doubt what is really meant - check which of the two/three/+
> > > different behaviors the users out there favor most.
> >
> > Rather, check what happens in practice on other implementations. I don't
> > have Solaris, HP-UX, Irix, AIX, etc. boxen at hand, but some folks must.
> >
>
> I've supplied this before, but I'll send it again. Attached is a program
> that should show the behavior of the sigaction. If someone has one of the
> above mentioned boxes, please run this on the box and send back the
> results.
>
I've got a 4-way pSeries p550 running AIX 5.3 here :

$ uname -s -M -p -v -r
AIX 3 5 powerpc IBM,9113-550

Output from your program :

$ ./a.out
Unknown return code!!
Unknown return code!!
Unknown return code!!
Unknown return code!!
Unknown return code!!
Unknown return code!!
sa_mask blocks sig


--
Jesper Juhl <jesper.juhl@gmail.com>
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