lockup detector: Fix grammar by adding a missing "to" in the comments

This fixes a minor grammar problem in the comments in
hung_task.c

Signed-off-by: John Kacur <jkacur@redhat.com>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
LKML-Reference: <1281021054-4228-2-git-send-email-jkacur@redhat.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
1 file changed