diff options
Diffstat (limited to 'init')
| -rw-r--r-- | init/Kconfig | 3 | ||||
| -rw-r--r-- | init/main.c | 14 |
2 files changed, 7 insertions, 10 deletions
diff --git a/init/Kconfig b/init/Kconfig index 113c74c07da..44e9208f9c7 100644 --- a/init/Kconfig +++ b/init/Kconfig @@ -739,7 +739,8 @@ config VM_EVENT_COUNTERS config PCI_QUIRKS default y - bool "Enable PCI quirk workarounds" if EMBEDDED && PCI + bool "Enable PCI quirk workarounds" if EMBEDDED + depends on PCI help This enables workarounds for various PCI chipset bugs/quirks. Disable this only if your target machine is diff --git a/init/main.c b/init/main.c index 3e17a3bafe6..b038fa14204 100644 --- a/init/main.c +++ b/init/main.c @@ -52,6 +52,7 @@ #include <linux/key.h> #include <linux/unwind.h> #include <linux/buffer_head.h> +#include <linux/page_cgroup.h> #include <linux/debug_locks.h> #include <linux/debugobjects.h> #include <linux/lockdep.h> @@ -647,6 +648,7 @@ asmlinkage void __init start_kernel(void) vmalloc_init(); vfs_caches_init_early(); cpuset_init_early(); + page_cgroup_init(); mem_init(); enable_debug_pagealloc(); cpu_hotplug_init(); @@ -697,13 +699,7 @@ asmlinkage void __init start_kernel(void) } static int initcall_debug; - -static int __init initcall_debug_setup(char *str) -{ - initcall_debug = 1; - return 1; -} -__setup("initcall_debug", initcall_debug_setup); +core_param(initcall_debug, initcall_debug, bool, 0644); int do_one_initcall(initcall_t fn) { @@ -773,8 +769,6 @@ static void __init do_initcalls(void) static void __init do_basic_setup(void) { rcu_init_sched(); /* needed by module_init stage. */ - /* drivers will send hotplug events */ - init_workqueues(); usermodehelper_init(); driver_init(); init_irq_proc(); @@ -858,6 +852,8 @@ static int __init kernel_init(void * unused) cad_pid = task_pid(current); + init_workqueues(); + smp_prepare_cpus(setup_max_cpus); do_pre_smp_initcalls(); |