Re: [PATCH v11 1/2] arch/*: Add CONFIG_ARCH_HAVE_CMPXCHG64

2018-05-21 Thread Bart Van Assche
On Fri, 2018-05-18 at 11:32 -0700, h...@zytor.com wrote: > On May 18, 2018 11:00:05 AM PDT, Bart Van Assche > wrote: > > The next patch in this series introduces a call to cmpxchg64() > > in the block layer core for those architectures on which this > > functionality is

Re: [PATCH v11 1/2] arch/*: Add CONFIG_ARCH_HAVE_CMPXCHG64

2018-05-21 Thread Bart Van Assche
On Fri, 2018-05-18 at 11:32 -0700, h...@zytor.com wrote: > On May 18, 2018 11:00:05 AM PDT, Bart Van Assche > wrote: > > The next patch in this series introduces a call to cmpxchg64() > > in the block layer core for those architectures on which this > > functionality is available. Make it

Re: [PATCH v11 1/2] arch/*: Add CONFIG_ARCH_HAVE_CMPXCHG64

2018-05-18 Thread hpa
On May 18, 2018 11:00:05 AM PDT, Bart Van Assche wrote: >The next patch in this series introduces a call to cmpxchg64() >in the block layer core for those architectures on which this >functionality is available. Make it possible to test whether >cmpxchg64() is available by

Re: [PATCH v11 1/2] arch/*: Add CONFIG_ARCH_HAVE_CMPXCHG64

2018-05-18 Thread hpa
On May 18, 2018 11:00:05 AM PDT, Bart Van Assche wrote: >The next patch in this series introduces a call to cmpxchg64() >in the block layer core for those architectures on which this >functionality is available. Make it possible to test whether >cmpxchg64() is available by introducing

[PATCH v11 1/2] arch/*: Add CONFIG_ARCH_HAVE_CMPXCHG64

2018-05-18 Thread Bart Van Assche
The next patch in this series introduces a call to cmpxchg64() in the block layer core for those architectures on which this functionality is available. Make it possible to test whether cmpxchg64() is available by introducing CONFIG_ARCH_HAVE_CMPXCHG64. Signed-off-by: Bart Van Assche

[PATCH v11 1/2] arch/*: Add CONFIG_ARCH_HAVE_CMPXCHG64

2018-05-18 Thread Bart Van Assche
The next patch in this series introduces a call to cmpxchg64() in the block layer core for those architectures on which this functionality is available. Make it possible to test whether cmpxchg64() is available by introducing CONFIG_ARCH_HAVE_CMPXCHG64. Signed-off-by: Bart Van Assche Cc: Catalin