D40677.1789594022.diff
No OneTemporary
Actions

Size

875 B

Referenced Files

None

Subscribers

None

D40677.1789594022.diff
View Options

	diff --git a/sys/kern/kern_cpuset.c b/sys/kern/kern_cpuset.c
	--- a/sys/kern/kern_cpuset.c
	+++ b/sys/kern/kern_cpuset.c
	@@ -1768,6 +1768,20 @@
	cpuset_check_capabilities(struct thread *td, cpulevel_t level, cpuwhich_t which,
	id_t id)
	{
	+ if (CAP_TRACING(td)) {
	+ if (level != CPU_LEVEL_WHICH)
	+ ktrcapfail(CAPFAIL_CPUSET, NULL);
	+ if (which != CPU_WHICH_TID && which != CPU_WHICH_PID &&
	+ which != CPU_WHICH_TIDPID)
	+ ktrcapfail(CAPFAIL_CPUSET, NULL);
	+ if (id != -1 && which == CPU_WHICH_TIDPID &&
	+ id != td->td_tid && id != td->td_proc->p_pid)
	+ ktrcapfail(CAPFAIL_CPUSET, NULL);
	+ if (id != -1 &&
	+ !(which == CPU_WHICH_TID && id == td->td_tid) &&
	+ !(which == CPU_WHICH_PID && id == td->td_proc->p_pid))
	+ ktrcapfail(CAPFAIL_CPUSET, NULL);
	+ }
	if (IN_CAPABILITY_MODE(td)) {
	if (level != CPU_LEVEL_WHICH)
	return (ECAPMODE);