From 8fc2858e572ce761bffcade81a42ac72005e76f9 Mon Sep 17 00:00:00 2001 From: Alexey Dobriyan Date: Thu, 22 Apr 2021 23:02:27 +0300 Subject: sched: Make nr_iowait_cpu() return 32-bit value Runqueue ->nr_iowait counters are 32-bit anyway. Propagate 32-bitness into other code, but don't try too hard. Signed-off-by: Alexey Dobriyan Signed-off-by: Ingo Molnar Link: https://lore.kernel.org/r/20210422200228.1423391-3-adobriyan@gmail.com --- include/linux/sched/stat.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'include/linux') diff --git a/include/linux/sched/stat.h b/include/linux/sched/stat.h index 81d9b539e3b7..0108a38bb64d 100644 --- a/include/linux/sched/stat.h +++ b/include/linux/sched/stat.h @@ -20,7 +20,7 @@ extern int nr_processes(void); extern unsigned int nr_running(void); extern bool single_task_running(void); extern unsigned int nr_iowait(void); -extern unsigned long nr_iowait_cpu(int cpu); +extern unsigned int nr_iowait_cpu(int cpu); static inline int sched_info_on(void) { -- cgit v1.2.3