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authorNick Piggin <nickpiggin@yahoo.com.au>2008-01-25 21:08:34 +0100
committerIngo Molnar <mingo@elte.hu>2008-01-25 21:08:34 +0100
commit5fb5e6de55860a99c2d8fe7e0c8222d5c53d8464 (patch)
tree7a9935bfa8b20c56ddc865c130f17d2f42444ce8 /kernel
parentprintk: use ktime_get() (diff)
downloadlinux-dev-5fb5e6de55860a99c2d8fe7e0c8222d5c53d8464.tar.xz
linux-dev-5fb5e6de55860a99c2d8fe7e0c8222d5c53d8464.zip
sched: print backtrace of running tasks too
The attached patch is something really simple that can sometimes help in getting more info out of a hung system. Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'kernel')
-rw-r--r--kernel/sched.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/kernel/sched.c b/kernel/sched.c
index 4d3a5a700866..524285e46fa7 100644
--- a/kernel/sched.c
+++ b/kernel/sched.c
@@ -5161,8 +5161,7 @@ void sched_show_task(struct task_struct *p)
printk(KERN_CONT "%5lu %5d %6d\n", free,
task_pid_nr(p), task_pid_nr(p->real_parent));
- if (state != TASK_RUNNING)
- show_stack(p, NULL);
+ show_stack(p, NULL);
}
void show_state_filter(unsigned long state_filter)