Re: [PATCH 23/27] [AARCH64] delouse input arguments in system functions

2016-06-21 Thread Andrew Pinski
On Tue, Jun 21, 2016 at 8:42 AM, Arnd Bergmann wrote: > On Tuesday, June 21, 2016 10:36:53 AM CEST Joseph Myers wrote: >> On Tue, 21 Jun 2016, Yury Norov wrote: >> >> > Signed-off-by: Yury Norov >> >> You're missing a patch description. What does "delouse" even mean? What >> is the ABI peculiar

Re: [PATCH 23/27] [AARCH64] delouse input arguments in system functions

2016-06-21 Thread Arnd Bergmann
On Tuesday, June 21, 2016 10:36:53 AM CEST Joseph Myers wrote: > On Tue, 21 Jun 2016, Yury Norov wrote: > > > Signed-off-by: Yury Norov > > You're missing a patch description. What does "delouse" even mean? What > is the ABI peculiarity that means there are ABI-conforming arguments to > thes

Re: [PATCH 23/27] [AARCH64] delouse input arguments in system functions

2016-06-21 Thread Joseph Myers
On Tue, 21 Jun 2016, Yury Norov wrote: > Signed-off-by: Yury Norov You're missing a patch description. What does "delouse" even mean? What is the ABI peculiarity that means there are ABI-conforming arguments to these functions that need such a manipulation? -- Joseph S. Myers jos...@codeso

Re: [PATCH 23/27] [AARCH64] delouse input arguments in system functions

2016-06-21 Thread Andreas Schwab
Yury Norov writes: > diff --git a/sysdeps/aarch64/dl-tlsdesc.S b/sysdeps/aarch64/dl-tlsdesc.S > index fe8a17d..718dddf 100644 > --- a/sysdeps/aarch64/dl-tlsdesc.S > +++ b/sysdeps/aarch64/dl-tlsdesc.S > @@ -74,6 +74,7 @@ > cfi_startproc > .align 2 > _dl_tlsdesc_return: > + DELOUSE

[PATCH 23/27] [AARCH64] delouse input arguments in system functions

2016-06-20 Thread Yury Norov
Signed-off-by: Yury Norov --- sysdeps/aarch64/__longjmp.S | 2 ++ sysdeps/aarch64/dl-tlsdesc.S | 6 ++ sysdeps/aarch64/memcmp.S | 3 +++ sysdeps/aarch64/memcpy.S | 4 +++- sysdeps/aarch64/memmove.S