diff options
Diffstat (limited to 'init/main.c')
| -rw-r--r-- | init/main.c | 36 |
1 files changed, 12 insertions, 24 deletions
diff --git a/init/main.c b/init/main.c index 2769dc031c62..f6f7042331dc 100644 --- a/init/main.c +++ b/init/main.c @@ -22,7 +22,6 @@ #include <linux/init.h> #include <linux/smp_lock.h> #include <linux/initrd.h> -#include <linux/hdreg.h> #include <linux/bootmem.h> #include <linux/tty.h> #include <linux/gfp.h> @@ -87,8 +86,6 @@ extern void init_IRQ(void); extern void fork_init(unsigned long); extern void mca_init(void); extern void sbus_init(void); -extern void pidhash_init(void); -extern void pidmap_init(void); extern void prio_tree_init(void); extern void radix_tree_init(void); extern void free_initmem(void); @@ -637,10 +634,11 @@ asmlinkage void __init start_kernel(void) #ifdef CONFIG_BLK_DEV_INITRD if (initrd_start && !initrd_below_start_ok && - page_to_pfn(virt_to_page(initrd_start)) < min_low_pfn) { + page_to_pfn(virt_to_page((void *)initrd_start)) < min_low_pfn) { printk(KERN_CRIT "initrd overwritten (0x%08lx < 0x%08lx) - " "disabling it.\n", - page_to_pfn(virt_to_page(initrd_start)), min_low_pfn); + page_to_pfn(virt_to_page((void *)initrd_start)), + min_low_pfn); initrd_start = 0; } #endif @@ -693,7 +691,7 @@ asmlinkage void __init start_kernel(void) rest_init(); } -static int __initdata initcall_debug; +static int initcall_debug; static int __init initcall_debug_setup(char *str) { @@ -702,7 +700,7 @@ static int __init initcall_debug_setup(char *str) } __setup("initcall_debug", initcall_debug_setup); -static void __init do_one_initcall(initcall_t fn) +int do_one_initcall(initcall_t fn) { int count = preempt_count(); ktime_t t0, t1, delta; @@ -742,16 +740,18 @@ static void __init do_one_initcall(initcall_t fn) print_fn_descriptor_symbol(KERN_WARNING "initcall %s", fn); printk(" returned with %s\n", msgbuf); } + + return result; } -extern initcall_t __initcall_start[], __initcall_end[]; +extern initcall_t __initcall_start[], __initcall_end[], __early_initcall_end[]; static void __init do_initcalls(void) { initcall_t *call; - for (call = __initcall_start; call < __initcall_end; call++) + for (call = __early_initcall_end; call < __initcall_end; call++) do_one_initcall(*call); /* Make sure there is no pending stuff from the initcall sequence */ @@ -776,24 +776,12 @@ static void __init do_basic_setup(void) do_initcalls(); } -static int __initdata nosoftlockup; - -static int __init nosoftlockup_setup(char *str) -{ - nosoftlockup = 1; - return 1; -} -__setup("nosoftlockup", nosoftlockup_setup); - static void __init do_pre_smp_initcalls(void) { - extern int spawn_ksoftirqd(void); + initcall_t *call; - init_call_single_data(); - migration_init(); - spawn_ksoftirqd(); - if (!nosoftlockup) - spawn_softlockup_task(); + for (call = __initcall_start; call < __early_initcall_end; call++) + do_one_initcall(*call); } static void run_init_process(char *init_filename) |