powerpc/vdso: Remove cvdso_call_time macro

Browse source

cvdso_call_time macro is very similar to cvdso_call macro.

Add a call_time argument to cvdso_call which is 0 by default
and set to 1 when using cvdso_call to call __c_kernel_time().

Return returned value as is with CR[SO] cleared when it is used
for time().

Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/837a260ad86fc1ce297a562c2117fd69be5f7b5c.1642782130.git.christophe.leroy@csgroup.eu

...

This commit is contained in:

Christophe Leroy 2022-01-21 16:30:30 +00:00 • committed by Michael Ellerman

parent fd1feade75

commit 9b97bea900

2 changed files with 11 additions and 28 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

37

arch/powerpc/include/asm/vdso/gettimeofday.h

View file

2

arch/powerpc/kernel/vdso/gettimeofday.S

View file