Hi On Mon, Aug 11, 2014 at 3:37 PM, Will Deacon <[email protected]> wrote: > arch/arm/ just grew support for the new memfd_create and getrandom > syscalls, so add them to our compat layer too. > > Signed-off-by: Will Deacon <[email protected]> > --- > arch/arm64/include/asm/unistd.h | 2 +- > arch/arm64/include/asm/unistd32.h | 5 +++++ > 2 files changed, 6 insertions(+), 1 deletion(-) > > diff --git a/arch/arm64/include/asm/unistd.h b/arch/arm64/include/asm/unistd.h > index 4bc95d27e063..6d2bf419431d 100644 > --- a/arch/arm64/include/asm/unistd.h > +++ b/arch/arm64/include/asm/unistd.h > @@ -41,7 +41,7 @@ > #define __ARM_NR_compat_cacheflush (__ARM_NR_COMPAT_BASE+2) > #define __ARM_NR_compat_set_tls (__ARM_NR_COMPAT_BASE+5) > > -#define __NR_compat_syscalls 383 > +#define __NR_compat_syscalls 386 > #endif > > #define __ARCH_WANT_SYS_CLONE > diff --git a/arch/arm64/include/asm/unistd32.h > b/arch/arm64/include/asm/unistd32.h > index e242600c4046..da1f06b535e3 100644 > --- a/arch/arm64/include/asm/unistd32.h > +++ b/arch/arm64/include/asm/unistd32.h > @@ -787,3 +787,8 @@ __SYSCALL(__NR_sched_setattr, sys_sched_setattr) > __SYSCALL(__NR_sched_getattr, sys_sched_getattr) > #define __NR_renameat2 382 > __SYSCALL(__NR_renameat2, sys_renameat2) > + /* 383 for seccomp */
No idea what happens if you increase __NR_compat_syscalls without adding __SYSCALL(). Apart from that, it's the same I have in my private memfd-branch, so fine with me (I will then drop my arm64-compat patch for memfd). Thanks David > +#define __NR_getrandom 384 > +__SYSCALL(__NR_getrandom, sys_getrandom) > +#define __NR_memfd_create 385 > +__SYSCALL(__NR_memfd_create, sys_memfd_create) > -- > 2.0.1 > > -- > To unsubscribe from this list: send the line "unsubscribe linux-kernel" in > the body of a message to [email protected] > More majordomo info at http://vger.kernel.org/majordomo-info.html > Please read the FAQ at http://www.tux.org/lkml/ -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
