From: Heiko Carstens Date: Tue, 27 Dec 2011 14:04:26 +0000 (+0100) Subject: rcu: Add missing __cpuinit annotation in rcutorture code X-Git-Url: http://git.cdn.openwrt.org/?a=commitdiff_plain;h=4410030646be072b82ec1892ad5cc7d91af384d8;p=openwrt%2Fstaging%2Fblogic.git rcu: Add missing __cpuinit annotation in rcutorture code "rcu: Add rcutorture CPU-hotplug capability" adds cpu hotplug operations to the rcutorture code but produces a false positive warning about section mismatches: WARNING: vmlinux.o(.text+0x1e420c): Section mismatch in reference from the function rcu_torture_onoff() to the function .cpuinit.text:cpu_up() The function rcu_torture_onoff() references the function __cpuinit cpu_up(). This is often because rcu_torture_onoff lacks a __cpuinit annotation or the annotation of cpu_up is wrong. This commit therefore adds a __cpuinit annotation so the warning goes away. Signed-off-by: Heiko Carstens Signed-off-by: Paul E. McKenney --- diff --git a/kernel/rcutorture.c b/kernel/rcutorture.c index e29edc374cec..a58ac285fc69 100644 --- a/kernel/rcutorture.c +++ b/kernel/rcutorture.c @@ -1399,7 +1399,7 @@ rcu_torture_shutdown(void *arg) * Execute random CPU-hotplug operations at the interval specified * by the onoff_interval. */ -static int +static int __cpuinit rcu_torture_onoff(void *arg) { int cpu; @@ -1447,7 +1447,7 @@ rcu_torture_onoff(void *arg) return 0; } -static int +static int __cpuinit rcu_torture_onoff_init(void) { if (onoff_interval <= 0)