[CRIU] [PATCH] arm: don't touch the field user_regs_struct_t::ARM_ORIG_r0

[Chanho Park]

> Does this patch solve the problems you've reported?

Sorry for my late response.
Unfortunately, I've got same result even though your patch was applied.
I'll send the test file only for you because I don't like to make conjested
mailing list :)
Thanks.

Best Regards,
Chanho Park

> 
> On 05/08/2013 04:41 PM, Alexander Kartashov wrote:
> > The field user_regs_struct_t::ARM_ORIG_r0 isn't used to prevent a
> > syscall restart on ARM unlike x86.
> >
> > Signed-off-by: Alexander Kartashov <alekskartashov at parallels.com>
> > Reported-by: Chanho Park <chanho61.park at samsusng.com>
> > ---
> >   arch/arm/crtools.c |    3 ---
> >   1 file changed, 3 deletions(-)
> >
> > diff --git a/arch/arm/crtools.c b/arch/arm/crtools.c index
> > b9b2b8b..2338114 100644
> > --- a/arch/arm/crtools.c
> > +++ b/arch/arm/crtools.c
> > @@ -39,9 +39,6 @@ void parasite_setup_regs(unsigned long new_ip,
> user_regs_struct_t *regs)
> >   {
> >   	regs->ARM_pc = new_ip;
> >
> > -	/* Avoid end of syscall processing */
> > -	regs->ARM_ORIG_r0 = -1;
> > -
> >   	/* Make sure flags are in known state */
> >   	regs->ARM_cpsr &= PSR_f | PSR_s | PSR_x | MODE32_BIT;
> >   }
> 
> 
> --
> Sincerely yours,
> Alexander Kartashov
> 
> Intern
> Core team
> 
> www.parallels.com
> 
> Skype: aleksandr.kartashov
> Email: alekskartashov at parallels.com
> 
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