Wire up the sys_membarrier system call on all major architectures. This would need testing from architecture maintainers and/or enthusiasts. Posting as RFC for now. Could be picked into Andrew's tree once we get the Tested-by tags. Thanks, Mathieu Mathieu Desnoyers (9): powerpc: allocate sys_membarrier system call number arm: allocate sys_membarrier system call number arm64: allocate sys_membarrier system call number mips: allocate sys_membarrier system call number s390/s390x: allocate sys_membarrier system call number sparc/sparc64: allocate sys_membarrier system call number alpha: allocate sys_membarrier system call number ia64: allocate sys_membarrier system call number parisc: allocate sys_membarrier system call number arch/alpha/include/uapi/asm/unistd.h | 1 + arch/alpha/kernel/systbls.S | 1 + arch/arm/include/asm/unistd.h | 2 +- arch/arm/include/uapi/asm/unistd.h | 1 + arch/arm/kernel/calls.S | 1 + arch/arm64/include/asm/unistd32.h | 2 ++ arch/ia64/include/asm/unistd.h | 2 +- arch/ia64/include/uapi/asm/unistd.h | 1 + arch/ia64/kernel/entry.S | 1 + arch/mips/include/uapi/asm/unistd.h | 15 +++++++++------ arch/mips/kernel/scall32-o32.S | 1 + arch/mips/kernel/scall64-64.S | 1 + arch/mips/kernel/scall64-n32.S | 1 + arch/mips/kernel/scall64-o32.S | 1 + arch/parisc/include/uapi/asm/unistd.h | 3 ++- arch/parisc/kernel/syscall_table.S | 1 + arch/powerpc/include/asm/systbl.h | 1 + arch/powerpc/include/asm/unistd.h | 2 +- arch/powerpc/include/uapi/asm/unistd.h | 1 + arch/s390/include/uapi/asm/unistd.h | 3 ++- arch/s390/kernel/syscalls.S | 1 + arch/sparc/include/uapi/asm/unistd.h | 3 ++- arch/sparc/kernel/systbls_32.S | 2 +- arch/sparc/kernel/systbls_64.S | 4 ++-- 24 files changed, 37 insertions(+), 15 deletions(-) -- 1.9.1 -- To unsubscribe from this list: send the line "unsubscribe linux-api" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
