[PATCH] stop_machine: fixup cut'n'paste error in stopped thread name

From: Ian Campbell
Date: Mon Oct 03 2011 - 08:02:19 EST


Noticed this while poking around. Seems like the code was lifted a bit
more thoroughly from the migration thread mgmt code than the author of
the preceding comment intended...

Signed-off-by: Ian Campbell <ian.campbell@xxxxxxxxxx>

--- a/kernel/stop_machine.c
+++ b/kernel/stop_machine.c
@@ -312,7 +312,7 @@ static int __cpuinit cpu_stop_cpu_callback(struct notifier_block *nfb,
p = kthread_create_on_node(cpu_stopper_thread,
stopper,
cpu_to_node(cpu),
- "migration/%d", cpu);
+ "stopper/%d", cpu);
if (IS_ERR(p))
return notifier_from_errno(PTR_ERR(p));
get_task_struct(p);


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