aboutsummaryrefslogtreecommitdiff
path: root/init
diff options
context:
space:
mode:
authorLinus Torvalds <torvalds@linux-foundation.org>2011-01-06 10:17:26 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2011-01-06 10:17:26 -0800
commit28d9bfc37c861aa9c8386dff1ac7e9a10e5c5162 (patch)
tree85bcc2db18ff20e380a40aba375e70d14c2671b4 /init
parentf3b0cfa9b017a9d4686c9b14b908a1685f97a077 (diff)
parent4b95f135f606c87e4056b6d7fd3c5781c818858b (diff)
downloadlinux-2.6.38-lt-ux500-28d9bfc37c861aa9c8386dff1ac7e9a10e5c5162.tar.gz
Merge branch 'perf-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip
* 'perf-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: (146 commits) tools, perf: Documentation for the power events API perf: Add calls to suspend trace point perf script: Make some lists static perf script: Use the default lost event handler perf session: Warn about errors when processing pipe events too perf tools: Fix perf_event.h header usage perf test: Clarify some error reports in the open syscall test x86, NMI: Add touch_nmi_watchdog to io_check_error delay x86: Avoid calling arch_trigger_all_cpu_backtrace() at the same time x86: Only call smp_processor_id in non-preempt cases perf timechart: Adjust perf timechart to the new power events perf: Clean up power events by introducing new, more generic ones perf: Do not export power_frequency, but power_start event perf test: Add test for counting open syscalls perf evsel: Auto allocate resources needed for some methods perf evsel: Use {cpu,thread}_map to shorten list of parameters perf tools: Refactor all_tids to hold nr and the map perf tools: Refactor cpumap to hold nr and the map perf evsel: Introduce per cpu and per thread open helpers perf evsel: Steal the counter reading routines from stat ...
Diffstat (limited to 'init')
-rw-r--r--init/main.c5
1 files changed, 4 insertions, 1 deletions
diff --git a/init/main.c b/init/main.c
index 8646401f7a0..ea51770c017 100644
--- a/init/main.c
+++ b/init/main.c
@@ -67,6 +67,7 @@
#include <linux/sfi.h>
#include <linux/shmem_fs.h>
#include <linux/slab.h>
+#include <linux/perf_event.h>
#include <asm/io.h>
#include <asm/bugs.h>
@@ -603,6 +604,8 @@ asmlinkage void __init start_kernel(void)
"enabled *very* early, fixing it\n");
local_irq_disable();
}
+ idr_init_cache();
+ perf_event_init();
rcu_init();
radix_tree_init();
/* init some links before init_ISA_irqs() */
@@ -658,7 +661,6 @@ asmlinkage void __init start_kernel(void)
enable_debug_pagealloc();
kmemleak_init();
debug_objects_mem_init();
- idr_init_cache();
setup_per_cpu_pageset();
numa_policy_init();
if (late_time_init)
@@ -882,6 +884,7 @@ static int __init kernel_init(void * unused)
smp_prepare_cpus(setup_max_cpus);
do_pre_smp_initcalls();
+ lockup_detector_init();
smp_init();
sched_init_smp();