From: Andi Kleen <a...@linux.intel.com> This is a very complex function, which is called in multiple places. It is unlikely that inlining or not inlining it makes any difference for its run time.
This saves around 13k text in my kernel text data bss dec hex filename 9083992 5367600 11116544 25568136 1862388 vmlinux-before-load-avg 9070166 5367600 11116544 25554310 185ed86 vmlinux-load-avg Cc: pet...@infradead.org Signed-off-by: Andi Kleen <a...@linux.intel.com> --- kernel/sched/fair.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/kernel/sched/fair.c b/kernel/sched/fair.c index dea138964b91..78ace89cd481 100644 --- a/kernel/sched/fair.c +++ b/kernel/sched/fair.c @@ -2848,7 +2848,7 @@ static u32 __compute_runnable_contrib(u64 n) * load_avg = u_0` + y*(u_0 + u_1*y + u_2*y^2 + ... ) * = u_0 + u_1*y + u_2*y^2 + ... [re-labeling u_i --> u_{i+1}] */ -static __always_inline int +static int __update_load_avg(u64 now, int cpu, struct sched_avg *sa, unsigned long weight, int running, struct cfs_rq *cfs_rq) { -- 2.9.3