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Code Activity

rcu: Add missing __cpuinit annotation in rcutorture code

Browse source 
"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 <heiko.carstens@de.ibm.com>
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
This commit is contained in:
Heiko Carstens 2011-12-27 15:04:26 +01:00 • committed by Paul E. McKenney
parent 7061ca3b6c
commit 4410030646
1 changed files with 2 additions and 2 deletions
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4
kernel/rcutorture.c
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@ -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)