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| author | Paul E. McKenney <paulmck@linux.vnet.ibm.com> | 2009-11-11 22:28:06 +0300 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2009-11-11 23:27:42 +0300 |
| commit | 0e0fc1c23e04c15e814763f2b366e92d87d8b95d (patch) | |
| tree | f314cfb98a63cad61fc477015ed537a80de3c9f9 /kernel | |
| parent | c64ac3ce06558e534aec62b1fadeb0a3f111dac1 (diff) | |
| download | linux-0e0fc1c23e04c15e814763f2b366e92d87d8b95d.tar.xz | |
rcu: Mark init-time-only rcu_bootup_announce() as __init
Because rcu_bootup_announce() is used only at boot time, mark it
as __init, presumably so that its memory can be reclaimed.
Suggested-by: Joe Perches <joe@perches.com>
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Cc: laijs@cn.fujitsu.com
Cc: dipankar@in.ibm.com
Cc: mathieu.desnoyers@polymtl.ca
Cc: josh@joshtriplett.org
Cc: dvhltc@us.ibm.com
Cc: niv@us.ibm.com
Cc: peterz@infradead.org
Cc: rostedt@goodmis.org
Cc: Valdis.Kletnieks@vt.edu
Cc: dhowells@redhat.com
LKML-Reference: <20091111192806.GA10073@linux.vnet.ibm.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'kernel')
| -rw-r--r-- | kernel/rcutree_plugin.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/kernel/rcutree_plugin.h b/kernel/rcutree_plugin.h index 52075da70549..5ca2d26c5971 100644 --- a/kernel/rcutree_plugin.h +++ b/kernel/rcutree_plugin.h @@ -33,7 +33,7 @@ DEFINE_PER_CPU(struct rcu_data, rcu_preempt_data); /* * Tell them what RCU they are running. */ -static void rcu_bootup_announce(void) +static void __init rcu_bootup_announce(void) { printk(KERN_INFO "Experimental preemptable hierarchical RCU implementation.\n"); @@ -481,7 +481,7 @@ void exit_rcu(void) /* * Tell them what RCU they are running. */ -static void rcu_bootup_announce(void) +static void __init rcu_bootup_announce(void) { printk(KERN_INFO "Hierarchical RCU implementation.\n"); } |