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authorPaul E. McKenney <paulmck@linux.vnet.ibm.com>2013-03-27 09:11:12 -0700
committerPaul E. McKenney <paulmck@linux.vnet.ibm.com>2013-06-10 13:45:50 -0700
commit58c4e69d43df91fd6a55bc070474aad6b7cfb18d (patch)
treede7c3a6907e47a8feee4c406e86a9176eeddd682 /kernel/rcutiny_plugin.h
parent47d65935a7f26f24417585e872e254c7ecc6596f (diff)
rcu: Remove rcu_preempt_process_callbacks()
With the removal of CONFIG_TINY_PREEMPT_RCU, rcu_preempt_process_callbacks() is now an empty function. This commit therefore eliminates it by inlining it. Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com> Reviewed-by: Josh Triplett <josh@joshtriplett.org>
Diffstat (limited to 'kernel/rcutiny_plugin.h')
-rw-r--r--kernel/rcutiny_plugin.h8
1 files changed, 0 insertions, 8 deletions
diff --git a/kernel/rcutiny_plugin.h b/kernel/rcutiny_plugin.h
index 8b835b98114c..bfe992407803 100644
--- a/kernel/rcutiny_plugin.h
+++ b/kernel/rcutiny_plugin.h
@@ -102,14 +102,6 @@ static void check_cpu_stalls(void)
RCU_TRACE(check_cpu_stall_preempt());
}
-/*
- * Because preemptible RCU does not exist, it never has any callbacks
- * to process.
- */
-static void rcu_preempt_process_callbacks(void)
-{
-}
-
/* Hold off callback invocation until early_initcall() time. */
static int rcu_scheduler_fully_active __read_mostly;