diff options
Diffstat (limited to 'init/main.c')
| -rw-r--r-- | init/main.c | 16 |
1 files changed, 11 insertions, 5 deletions
diff --git a/init/main.c b/init/main.c index d6b388fbffa6..d721dad05dd7 100644 --- a/init/main.c +++ b/init/main.c @@ -71,6 +71,7 @@ #include <asm/setup.h> #include <asm/sections.h> #include <asm/cacheflush.h> +#include <trace/kmemtrace.h> #ifdef CONFIG_X86_LOCAL_APIC #include <asm/smp.h> @@ -491,6 +492,11 @@ static int __init do_early_param(char *param, char *val) return 0; } +void __init parse_early_options(char *cmdline) +{ + parse_args("early options", cmdline, NULL, 0, do_early_param); +} + /* Arch code calls this early on, or if not, just before other parsing. */ void __init parse_early_param(void) { @@ -502,7 +508,7 @@ void __init parse_early_param(void) /* All fall through to do_early_param. */ strlcpy(tmp_cmdline, boot_command_line, COMMAND_LINE_SIZE); - parse_args("early options", tmp_cmdline, NULL, 0, do_early_param); + parse_early_options(tmp_cmdline); done = 1; } @@ -560,8 +566,7 @@ asmlinkage void __init start_kernel(void) tick_init(); boot_cpu_init(); page_address_init(); - printk(KERN_NOTICE); - printk(linux_banner); + printk(KERN_NOTICE "%s", linux_banner); setup_arch(&command_line); mm_init_owner(&init_mm, &init_task); setup_command_line(command_line); @@ -648,6 +653,7 @@ asmlinkage void __init start_kernel(void) enable_debug_pagealloc(); cpu_hotplug_init(); kmem_cache_init(); + kmemtrace_init(); debug_objects_mem_init(); idr_init_cache(); setup_per_cpu_pageset(); @@ -769,6 +775,7 @@ static void __init do_basic_setup(void) { rcu_init_sched(); /* needed by module_init stage. */ init_workqueues(); + cpuset_init_smp(); usermodehelper_init(); driver_init(); init_irq_proc(); @@ -793,6 +800,7 @@ static void run_init_process(char *init_filename) * makes it inline to init() and it becomes part of init.text section */ static noinline int init_post(void) + __releases(kernel_lock) { /* need to finish all async __init code before freeing the memory */ async_synchronize_full(); @@ -862,8 +870,6 @@ static int __init kernel_init(void * unused) smp_init(); sched_init_smp(); - cpuset_init_smp(); - do_basic_setup(); /* |