Commit f2863032 authored by Helge Deller's avatar Helge Deller
Browse files

parisc: Drop out of get_whan() if task is running again 



Signed-off-by: default avatarHelge Deller <deller@gmx.de>
parent 92bf2261

arch/parisc/kernel/process.c

+2 −0
Original line number Diff line number Diff line
@@ -260,6 +260,8 @@ get_wchan(struct task_struct *p) 
	do {

		if (unwind_once(&info) < 0)

			return 0;

		if (p->state == TASK_RUNNING)

                        return 0;

		ip = info.ip;

		if (!in_sched_functions(ip))

			return ip;