diff options
Diffstat (limited to 'init/main.c')
| -rw-r--r-- | init/main.c | 18 |
1 files changed, 3 insertions, 15 deletions
diff --git a/init/main.c b/init/main.c index 6107223124e..4051d75dd2d 100644 --- a/init/main.c +++ b/init/main.c @@ -18,7 +18,6 @@ #include <linux/string.h> #include <linux/ctype.h> #include <linux/delay.h> -#include <linux/utsname.h> #include <linux/ioport.h> #include <linux/init.h> #include <linux/smp_lock.h> @@ -252,7 +251,7 @@ early_param("loglevel", loglevel); /* * Unknown boot options get handed to init, unless they look like - * failed parameters + * unused parameters (modprobe will find them in /proc/cmdline). */ static int __init unknown_bootoption(char *param, char *val) { @@ -273,14 +272,9 @@ static int __init unknown_bootoption(char *param, char *val) if (obsolete_checksetup(param)) return 0; - /* - * Preemptive maintenance for "why didn't my misspelled command - * line work?" - */ - if (strchr(param, '.') && (!val || strchr(param, '.') < val)) { - printk(KERN_ERR "Unknown boot option `%s': ignoring\n", param); + /* Unused module parameter. */ + if (strchr(param, '.') && (!val || strchr(param, '.') < val)) return 0; - } if (panic_later) return 0; @@ -360,11 +354,6 @@ static inline void smp_prepare_cpus(unsigned int maxcpus) { } #else -#if NR_CPUS > BITS_PER_LONG -cpumask_t cpu_mask_all __read_mostly = CPU_MASK_ALL; -EXPORT_SYMBOL(cpu_mask_all); -#endif - /* Setup number of possible processor ids */ int nr_cpu_ids __read_mostly = NR_CPUS; EXPORT_SYMBOL(nr_cpu_ids); @@ -784,7 +773,6 @@ static void __init do_initcalls(void) */ static void __init do_basic_setup(void) { - rcu_init_sched(); /* needed by module_init stage. */ init_workqueues(); cpuset_init_smp(); usermodehelper_init(); |