On Thu, Mar 23, 2017 at 8:18 AM, Arnd Bergmann <[email protected]> wrote: > sys_arch_prctl is only provided on x86, and there is no reason > to add it elsewhere. However, including it on the 32-bit syscall > table caused a warning for most configurations on non-x86: > > :1328:2: warning: #warning syscall arch_prctl not implemented [-Wcpp] > > This adds an exception to the syscall table checking script. > > Fixes: 79170fda313e ("x86/syscalls/32: Wire up arch_prctl on x86-32") > Signed-off-by: Arnd Bergmann <[email protected]> > --- > scripts/checksyscalls.sh | 1 + > 1 file changed, 1 insertion(+) > > Thomas, can you apply this on top of the x86 patch? > > diff --git a/scripts/checksyscalls.sh b/scripts/checksyscalls.sh > index f7ad07128811..0cce56da3706 100755 > --- a/scripts/checksyscalls.sh > +++ b/scripts/checksyscalls.sh > @@ -148,6 +148,7 @@ cat << EOF > #define __IGNORE_sysfs > #define __IGNORE_uselib > #define __IGNORE__sysctl > +#define __IGNORE_arch_prctl > > /* ... including the "new" 32-bit uid syscalls */ > #define __IGNORE_lchown32 > -- > 2.9.0 >
Ah, nice. lgtm. - Kyle
