tree f6c5e26964318dfdd50e9935ffb60288e25efcd4
parent dfbf4a1bc319f0f9a31e39b2da1fa5c55e85af89
author Ingo Molnar <mingo@elte.hu> 1210022390 +0200
committer Ingo Molnar <mingo@elte.hu> 1210024578 +0200

sched, x86: add HAVE_UNSTABLE_SCHED_CLOCK

add the HAVE_UNSTABLE_SCHED_CLOCK, for architectures to select.

the next change utilizes it.

Signed-off-by: Ingo Molnar <mingo@elte.hu>