tree 3cd5778565a45a74e8ad0640093927a77d4d625e
parent 694593e3374a67d95ece6a275a1f181644c2c4d8
author Ingo Molnar <mingo@elte.hu> 1235676029 +0100
committer Ingo Molnar <mingo@elte.hu> 1235679622 +0100

sched: allow architectures to specify sched_clock_stable

Allow CONFIG_HAVE_UNSTABLE_SCHED_CLOCK architectures to still specify
that their sched_clock() implementation is reliable.

This will be used by x86 to switch on a faster sched_clock_cpu()
implementation on certain CPU types.

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