* sys32_sigsuspend()'s need for ptregs parameter
@ 2008-06-10 10:51 Jan Beulich
2008-06-10 17:14 ` Andi Kleen
0 siblings, 1 reply; 2+ messages in thread
From: Jan Beulich @ 2008-06-10 10:51 UTC (permalink / raw)
To: Ingo Molnar, Andi Kleen, Thomas Gleixner, hpa; +Cc: linux-kernel
ia32entry.S has a PTREGSCALL entry for sys32_sigsuspend(), yet the
function doesn't have a struct pt_regs * parameter. What's setting up
that argument good for? Or is this just a leftover?
Same would apply to sys_rt_sigsuspend().
Thanks, Jan
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: sys32_sigsuspend()'s need for ptregs parameter
2008-06-10 10:51 sys32_sigsuspend()'s need for ptregs parameter Jan Beulich
@ 2008-06-10 17:14 ` Andi Kleen
0 siblings, 0 replies; 2+ messages in thread
From: Andi Kleen @ 2008-06-10 17:14 UTC (permalink / raw)
To: Jan Beulich; +Cc: Ingo Molnar, Andi Kleen, Thomas Gleixner, hpa, linux-kernel
On Tue, Jun 10, 2008 at 11:51:22AM +0100, Jan Beulich wrote:
> ia32entry.S has a PTREGSCALL entry for sys32_sigsuspend(), yet the
> function doesn't have a struct pt_regs * parameter. What's setting up
> that argument good for? Or is this just a leftover?
>
> Same would apply to sys_rt_sigsuspend().
Should be safe to remove.
-Andi
^ permalink raw reply [flat|nested] 2+ messages in thread
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