Re: [PATCH 01/13] compiler.h: Split {READ,WRITE}_ONCE definitions out into rwonce.h

2019-11-12 Thread Will Deacon
On Mon, Nov 11, 2019 at 10:32:46AM +0100, Arnd Bergmann wrote: > On Mon, Nov 11, 2019 at 9:10 AM Christian Borntraeger > wrote: > > On 08.11.19 20:57, Arnd Bergmann wrote: > > > On Fri, Nov 8, 2019 at 6:01 PM Will Deacon wrote: > > >> > > >> In preparation for allowing architectures to define

Re: [PATCH 01/13] compiler.h: Split {READ, WRITE}_ONCE definitions out into rwonce.h

2019-11-11 Thread Arnd Bergmann
On Mon, Nov 11, 2019 at 9:10 AM Christian Borntraeger wrote: > On 08.11.19 20:57, Arnd Bergmann wrote: > > On Fri, Nov 8, 2019 at 6:01 PM Will Deacon wrote: > >> > >> In preparation for allowing architectures to define their own > >> implementation of the 'READ_ONCE()' macro, move the generic >

Re: [PATCH 01/13] compiler.h: Split {READ, WRITE}_ONCE definitions out into rwonce.h

2019-11-11 Thread Christian Borntraeger
On 08.11.19 20:57, Arnd Bergmann wrote: > On Fri, Nov 8, 2019 at 6:01 PM Will Deacon wrote: >> >> In preparation for allowing architectures to define their own >> implementation of the 'READ_ONCE()' macro, move the generic >> '{READ,WRITE}_ONCE()' definitions out of the unwieldy

Re: [PATCH 01/13] compiler.h: Split {READ, WRITE}_ONCE definitions out into rwonce.h

2019-11-08 Thread Arnd Bergmann
On Fri, Nov 8, 2019 at 6:01 PM Will Deacon wrote: > > In preparation for allowing architectures to define their own > implementation of the 'READ_ONCE()' macro, move the generic > '{READ,WRITE}_ONCE()' definitions out of the unwieldy 'linux/compiler.h' > and into a new 'rwonce.h' header under

[PATCH 01/13] compiler.h: Split {READ, WRITE}_ONCE definitions out into rwonce.h

2019-11-08 Thread Will Deacon
In preparation for allowing architectures to define their own implementation of the 'READ_ONCE()' macro, move the generic '{READ,WRITE}_ONCE()' definitions out of the unwieldy 'linux/compiler.h' and into a new 'rwonce.h' header under 'asm-generic'. Signed-off-by: Will Deacon ---