tree 6cbd16eaf869da1c5acdb4f89ab3c3da0f2e3c55
parent b9c321fd87b61f70888511d286500519d8b34141
author Glauber Costa <glommer@parallels.com> 1320106354 -0700
committer Linus Torvalds <torvalds@linux-foundation.org> 1320107456 -0700

lib/percpu_counter.c: enclose hotplug only variables in hotplug ifdef

These variables are only used when CONFIG_HOTPLUG_CPU is enabled, they are
ifdef'ed everywhere else.  So don't define them when CONFIG_HOTPLUG_CPU is
not enabled.

Signed-off-by: Glauber Costa <glommer@parallels.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>