sysctl_sched_uclamp_handler 84 include/linux/sched/sysctl.h extern int sysctl_sched_uclamp_handler(struct ctl_table *table, int write, sysctl_sched_uclamp_handler 459 kernel/sysctl.c .proc_handler = sysctl_sched_uclamp_handler, sysctl_sched_uclamp_handler 466 kernel/sysctl.c .proc_handler = sysctl_sched_uclamp_handler,