tree 98f3ae9c33f18a126d7e0f2e800b6b65631180d0
parent a13db56624c2a9d6c0dae0a693b25b0e58de9ea3
author Shaohua Li <shaohua.li@intel.com> 1119736489 -0700
committer Linus Torvalds <torvalds@ppc970.osdl.org> 1119741868 -0700

[PATCH] variable overflow after hundreds round of hotplug CPU

I'm doing the cpu hotplug stress test and found a variable ('ready') is
overflow after several hundreds rounds of cpu hotplug.  Here is a fix.

Signed-off-by: Shaohua Li<shaohua.li@intel.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>