From: Paul E. McKenney <paul.mckenney@linaro.org>
Date: Wed, 6 Jun 2012 14:12:43 +0000 (-0700)
Subject: rcu: Fix rcu_is_cpu_idle() #ifdef in TINY_RCU
X-Git-Tag: v3.6-rc1~168^2^2~2^3~4
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d7118175cce7e76b3292b60832813ef1f28b6523;p=pandora-kernel.git

rcu: Fix rcu_is_cpu_idle() #ifdef in TINY_RCU

The rcu_is_cpu_idle() function is used if CONFIG_DEBUG_LOCK_ALLOC,
but TINY_RCU defines it only when CONFIG_PROVE_RCU.  This causes
build failures when CONFIG_DEBUG_LOCK_ALLOC=y but CONFIG_PROVE_RCU=n.
This commit therefore adjusts the #ifdefs for rcu_is_cpu_idle() so
that it is defined when CONFIG_DEBUG_LOCK_ALLOC=y.

Signed-off-by: Paul E. McKenney <paul.mckenney@linaro.org>
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
---

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