aboutsummaryrefslogtreecommitdiff
path: root/kernel/cpu.c
diff options
context:
space:
mode:
authorRasmus Villemoes <linux@rasmusvillemoes.dk>2016-01-20 15:00:28 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2016-01-20 17:09:18 -0800
commit9425676a363c0976e3d43dda792dc4711a651d1d (patch)
tree189a4b50b7e55308484d69101abf6b41507072df /kernel/cpu.c
parent5aec01b834fd6f8ca49d1aeede665b950d0c148e (diff)
downloadlinux-stericsson-9425676a363c0976e3d43dda792dc4711a651d1d.tar.gz
kernel/cpu.c: make set_cpu_* static inlines
Almost all callers of the set_cpu_* functions pass an explicit true or false. Making them static inline thus replaces the function calls with a simple set_bit/clear_bit, saving some .text. Signed-off-by: Rasmus Villemoes <linux@rasmusvillemoes.dk> Acked-by: Rusty Russell <rusty@rustcorp.com.au> Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Cc: Michael Ellerman <mpe@ellerman.id.au> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'kernel/cpu.c')
-rw-r--r--kernel/cpu.c34
1 files changed, 0 insertions, 34 deletions
diff --git a/kernel/cpu.c b/kernel/cpu.c
index 8734fc74fcbc..5b9d39633ce9 100644
--- a/kernel/cpu.c
+++ b/kernel/cpu.c
@@ -775,40 +775,6 @@ EXPORT_SYMBOL(__cpu_present_mask);
struct cpumask __cpu_active_mask __read_mostly;
EXPORT_SYMBOL(__cpu_active_mask);
-void set_cpu_possible(unsigned int cpu, bool possible)
-{
- if (possible)
- cpumask_set_cpu(cpu, &__cpu_possible_mask);
- else
- cpumask_clear_cpu(cpu, &__cpu_possible_mask);
-}
-
-void set_cpu_present(unsigned int cpu, bool present)
-{
- if (present)
- cpumask_set_cpu(cpu, &__cpu_present_mask);
- else
- cpumask_clear_cpu(cpu, &__cpu_present_mask);
-}
-
-void set_cpu_online(unsigned int cpu, bool online)
-{
- if (online) {
- cpumask_set_cpu(cpu, &__cpu_online_mask);
- cpumask_set_cpu(cpu, &__cpu_active_mask);
- } else {
- cpumask_clear_cpu(cpu, &__cpu_online_mask);
- }
-}
-
-void set_cpu_active(unsigned int cpu, bool active)
-{
- if (active)
- cpumask_set_cpu(cpu, &__cpu_active_mask);
- else
- cpumask_clear_cpu(cpu, &__cpu_active_mask);
-}
-
void init_cpu_present(const struct cpumask *src)
{
cpumask_copy(&__cpu_present_mask, src);