On Fri, Mar 16, 2018 at 02:44:54PM -0700, Darren Hart wrote:
> On Fri, Mar 16, 2018 at 07:03:53PM +, Andy Lutomirski wrote:
> > On Fri, Mar 16, 2018 at 6:43 PM, Darren Hart wrote:
> > > On Thu, Mar 15, 2018 at 08:04:56PM +0100, Dominik Brodowski wrote:
> > >> sys_futex()
On Fri, Mar 16, 2018 at 02:44:54PM -0700, Darren Hart wrote:
> On Fri, Mar 16, 2018 at 07:03:53PM +, Andy Lutomirski wrote:
> > On Fri, Mar 16, 2018 at 6:43 PM, Darren Hart wrote:
> > > On Thu, Mar 15, 2018 at 08:04:56PM +0100, Dominik Brodowski wrote:
> > >> sys_futex() is a wrapper to
On Fri, Mar 16, 2018 at 07:03:53PM +, Andy Lutomirski wrote:
> On Fri, Mar 16, 2018 at 6:43 PM, Darren Hart wrote:
> > On Thu, Mar 15, 2018 at 08:04:56PM +0100, Dominik Brodowski wrote:
> >> sys_futex() is a wrapper to do_futex() which does not modify any
> >> values
On Fri, Mar 16, 2018 at 07:03:53PM +, Andy Lutomirski wrote:
> On Fri, Mar 16, 2018 at 6:43 PM, Darren Hart wrote:
> > On Thu, Mar 15, 2018 at 08:04:56PM +0100, Dominik Brodowski wrote:
> >> sys_futex() is a wrapper to do_futex() which does not modify any
> >> values here:
> >>
> >> - uaddr,
On Fri, Mar 16, 2018 at 6:43 PM, Darren Hart wrote:
> On Thu, Mar 15, 2018 at 08:04:56PM +0100, Dominik Brodowski wrote:
>> sys_futex() is a wrapper to do_futex() which does not modify any
>> values here:
>>
>> - uaddr, val and val3 are kept the same
>>
>> - op is masked
On Fri, Mar 16, 2018 at 6:43 PM, Darren Hart wrote:
> On Thu, Mar 15, 2018 at 08:04:56PM +0100, Dominik Brodowski wrote:
>> sys_futex() is a wrapper to do_futex() which does not modify any
>> values here:
>>
>> - uaddr, val and val3 are kept the same
>>
>> - op is masked with FUTEX_CMD_MASK, but
On Thu, Mar 15, 2018 at 08:04:56PM +0100, Dominik Brodowski wrote:
> sys_futex() is a wrapper to do_futex() which does not modify any
> values here:
>
> - uaddr, val and val3 are kept the same
>
> - op is masked with FUTEX_CMD_MASK, but is always set to FUTEX_WAKE.
> Therefore, val2 is always
On Thu, Mar 15, 2018 at 08:04:56PM +0100, Dominik Brodowski wrote:
> sys_futex() is a wrapper to do_futex() which does not modify any
> values here:
>
> - uaddr, val and val3 are kept the same
>
> - op is masked with FUTEX_CMD_MASK, but is always set to FUTEX_WAKE.
> Therefore, val2 is always
On Thu, 15 Mar 2018, Dominik Brodowski wrote:
> sys_futex() is a wrapper to do_futex() which does not modify any
> values here:
>
> - uaddr, val and val3 are kept the same
>
> - op is masked with FUTEX_CMD_MASK, but is always set to FUTEX_WAKE.
> Therefore, val2 is always 0.
>
> - as utime
On Thu, 15 Mar 2018, Dominik Brodowski wrote:
> sys_futex() is a wrapper to do_futex() which does not modify any
> values here:
>
> - uaddr, val and val3 are kept the same
>
> - op is masked with FUTEX_CMD_MASK, but is always set to FUTEX_WAKE.
> Therefore, val2 is always 0.
>
> - as utime
sys_futex() is a wrapper to do_futex() which does not modify any
values here:
- uaddr, val and val3 are kept the same
- op is masked with FUTEX_CMD_MASK, but is always set to FUTEX_WAKE.
Therefore, val2 is always 0.
- as utime is set to NULL, *timeout is NULL
Cc: Thomas Gleixner
sys_futex() is a wrapper to do_futex() which does not modify any
values here:
- uaddr, val and val3 are kept the same
- op is masked with FUTEX_CMD_MASK, but is always set to FUTEX_WAKE.
Therefore, val2 is always 0.
- as utime is set to NULL, *timeout is NULL
Cc: Thomas Gleixner
Cc: Ingo
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