init: Initialized IDR earlier
perf_event_init() wants to start using IDR trees, its needs in turn
are satisfied by mm_init().
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
LKML-Reference: <20101117222056.206992649@chello.nl>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
diff --git a/init/main.c b/init/main.c
index 559e862..ea51770 100644
--- a/init/main.c
+++ b/init/main.c
@@ -604,6 +604,7 @@
"enabled *very* early, fixing it\n");
local_irq_disable();
}
+ idr_init_cache();
perf_event_init();
rcu_init();
radix_tree_init();
@@ -660,7 +661,6 @@
enable_debug_pagealloc();
kmemleak_init();
debug_objects_mem_init();
- idr_init_cache();
setup_per_cpu_pageset();
numa_policy_init();
if (late_time_init)