tree 059df197fe2974c655fc098e3aaf6968a3cc2a3c
parent 6363ca57c76b7b83639ca8c83fc285fa26a7880e
author Peter Zijlstra <a.p.zijlstra@chello.nl> 1212048435 +0200
committer Ingo Molnar <mingo@elte.hu> 1212053359 +0200

sched: fix sched_clock_cpu()

Make sched_clock_cpu() return 0 before it has been initialized and avoid
corrupting its state due to doing so.

This fixes the weird printk timestamp jump reported.

Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>