Excerpts from Peter Zijlstra's message of November 11, 2020 11:44 pm:
> On Wed, Nov 11, 2020 at 02:39:01PM +0100, Christophe Leroy wrote:
>> Hello,
>>
>> Le 11/11/2020 à 12:07, Nicholas Piggin a écrit :
>> > This passes atomic64 selftest on ppc32 on qemu (uniprocessor only)
>> > both before and af
On Wed, Nov 11, 2020 at 02:39:01PM +0100, Christophe Leroy wrote:
> Hello,
>
> Le 11/11/2020 à 12:07, Nicholas Piggin a écrit :
> > This passes atomic64 selftest on ppc32 on qemu (uniprocessor only)
> > both before and after powerpc is converted to use ARCH_ATOMIC.
>
> Can you explain what this c
Hello,
Le 11/11/2020 à 12:07, Nicholas Piggin a écrit :
This passes atomic64 selftest on ppc32 on qemu (uniprocessor only)
both before and after powerpc is converted to use ARCH_ATOMIC.
Can you explain what this change does and why it is needed ?
Christophe
Signed-off-by: Nicholas Piggin
This passes atomic64 selftest on ppc32 on qemu (uniprocessor only)
both before and after powerpc is converted to use ARCH_ATOMIC.
Signed-off-by: Nicholas Piggin
---
include/asm-generic/atomic64.h | 70 +++---
lib/atomic64.c | 36 -
2 fi
