Am 03.03.2014 09:44, schrieb Vineet Gupta:
> On Monday 03 March 2014 05:26 AM, Richard Weinberger wrote:
>> Use the more generic functions get_signal() signal_setup_done()
>> for signal delivery.
>>
>> Signed-off-by: Richard Weinberger <richard@xxxxxx>
>
> I gave the git branch some light testing and it works well.
Thx!
> Minor comment below, otherwise
>
> Acked-by: Vineet Gupta <vgupta@xxxxxxxxxxxx>
>
> P.S. Since this depends on translate_sig change, I can't possibly take it via ARC
> tree.
I hope we can merge this via Al's signal.git tree.
> Thx,
> -Vineet
>
>> ---
>> arch/arc/kernel/signal.c | 39 +++++++++++++++------------------------
>> 1 file changed, 15 insertions(+), 24 deletions(-)
>>
>> diff --git a/arch/arc/kernel/signal.c b/arch/arc/kernel/signal.c
>> index 7e95e1a..c2031e2 100644
>> --- a/arch/arc/kernel/signal.c
>> +++ b/arch/arc/kernel/signal.c
>> @@ -179,14 +179,13 @@ static inline int map_sig(int sig)
>> }
>>
>> static int
>> -setup_rt_frame(int signo, struct k_sigaction *ka, siginfo_t *info,
>> - sigset_t *set, struct pt_regs *regs)
>> +setup_rt_frame(struct ksignal *ksig, sigset_t *set, struct pt_regs *regs)
>> {
>> struct rt_sigframe __user *sf;
>> unsigned int magic = 0;
>> int err = 0;
>>
>> - sf = get_sigframe(ka, regs, sizeof(struct rt_sigframe));
>> + sf = get_sigframe(&ksig->ka, regs, sizeof(struct rt_sigframe));
>
> Can we pass ksig pointer kere (and a pairing change to get_sigframe). This will
> reduce the code churn when we do the sigsp() change in there.
Will do!
Thanks,
//richard
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