Hi Mathieu, On Wed, Sep 16, 2015 at 04:18:39PM +0100, Mathieu Desnoyers wrote: > ----- On Sep 7, 2015, at 12:15 PM, Mathieu Desnoyers > mathieu.desnoy...@efficios.com wrote: > > > arm64 sys_membarrier number is already wired for arm64 through > > asm-generic/unistd.h, but needs to be allocated separately for > > the 32-bit compability layer of arm64. > > > > [ Untested on this architecture. To try it out: fetch linux-next/akpm, > > apply this patch, build/run a membarrier-enabled kernel, and do make > > kselftest. ] > > sys_membarrier has been merged into Linux 4.3-rc1. sys_membarrier can > therefore > be tested on top of Linus' master.
Just to say that I'm happy to merge this once arch/arm/ also has the syscall wired up. It'd be a bit weird to have the support in the arm64 compat layer but not the arch/arm/ native kernel! Will -- To unsubscribe from this list: send the line "unsubscribe linux-api" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
