On Fri, 4 Jun 2021 12:31:09 + (UTC), Christophe Leroy wrote:
> gettid() is 10% lighter than getppid(), use it for null_syscall selftest.
Applied to powerpc/next.
[1/1] powerpc/selftests: Use gettid() instead of getppid() for null_syscall
gettid() is 10% lighter than getppid(), use it for null_syscall selftest.
Signed-off-by: Christophe Leroy
---
tools/testing/selftests/powerpc/benchmarks/null_syscall.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/tools/testing/selftests/powerpc/benchmarks/null_syscall.c
