sched debug: BKL usage statistics
commitb8efb56172bc55082b8490778b07ef73eea0b551
authorIngo Molnar <mingo@elte.hu>
Mon, 15 Oct 2007 15:00:10 +0000 (15 17:00 +0200)
committerIngo Molnar <mingo@elte.hu>
Mon, 15 Oct 2007 15:00:10 +0000 (15 17:00 +0200)
tree2d70e91af4cbd470904ebb4e28ad558c29e73092
parentde8d585a12aef40676f12ddc63e97daaf7752ba1
sched debug: BKL usage statistics

add per task and per rq BKL usage statistics.

Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Reviewed-by: Thomas Gleixner <tglx@linutronix.de>
include/linux/sched.h
kernel/sched.c
kernel/sched_debug.c