tree f845f109636c3cc7eddad455b89ffb986a1188d0
parent f06e4ec1c15691b0cfd2397ae32214fa36c90d71
author Andi Kleen <ak@suse.de> 1201696359 +0100
committer Ingo Molnar <mingo@elte.hu> 1201696359 +0100

x86: remove get_cycles_sync

rdtsc is now speculation-safe, so no need for the sync variants of
the APIs.

[ mingo@elte.hu: removed the nsec_barrier() complication. ]

Signed-off-by: Andi Kleen <ak@suse.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>