linux/copyuser_power7.S at 54628687fa2df2d3755912954afa67665ed122cc - linux - MSD Gitea: Git with a cup of tea

Minki/linux

mirror of https://github.com/torvalds/linux.git synced 2024-12-26 21:02:19 +00:00

Michael Ellerman 22d651dcef selftests/powerpc: Import Anton's memcpy / copy_tofrom_user tests

Turn Anton's memcpy / copy_tofrom_user test into something that can
live in tools/testing/selftests.

It requires one turd in arch/powerpc/lib/memcpy_64.S, but it's pretty
harmless IMHO.

We are sailing very close to the wind with the feature macros. We define
them to nothing, which currently means we get a few extra nops and
include the unaligned calls.

Signed-off-by: Anton Blanchard <anton@samba.org>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>

2014-03-07 15:53:12 +11:00

Symbolic link

1 line

49 B

ArmAsm

Raw Blame History

../../../../../arch/powerpc/lib/copyuser_power7.S