tree d1d23d331e52945b61783e53fea9be75c3a2379e
parent 1add6781c85d7e2ee512315113a16193b3e3937d
author Andrew Morton <akpm@osdl.org> 1151753790 -0700
committer Linus Torvalds <torvalds@g5.osdl.org> 1151772963 -0700

[PATCH] hotcpu_notifier-fixes

Always use do {} while (0).  Failing to do so can cause subtle compile
failures or bugs.

Cc: Chandra Seetharaman <sekharan@us.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>