diff options
Diffstat (limited to 'init')
| -rw-r--r-- | init/Kconfig | 29 | ||||
| -rw-r--r-- | init/main.c | 7 | ||||
| -rw-r--r-- | init/version.c | 4 |
3 files changed, 19 insertions, 21 deletions
diff --git a/init/Kconfig b/init/Kconfig index 760b7d0bc9d7..483ad679aa37 100644 --- a/init/Kconfig +++ b/init/Kconfig @@ -529,7 +529,6 @@ config SRCU config TASKS_RCU bool default n - depends on !UML select SRCU help This option enables a task-based RCU implementation that uses @@ -781,19 +780,6 @@ config RCU_NOCB_CPU_ALL endchoice -config RCU_EXPEDITE_BOOT - bool - default n - help - This option enables expedited grace periods at boot time, - as if rcu_expedite_gp() had been invoked early in boot. - The corresponding rcu_unexpedite_gp() is invoked from - rcu_end_inkernel_boot(), which is intended to be invoked - at the end of the kernel-only boot sequence, just before - init is exec'ed. - - Accept the default if unsure. - endmenu # "RCU Subsystem" config BUILD_BIN2C @@ -1178,6 +1164,10 @@ config CGROUP_DEBUG Say N. +config SOCK_CGROUP_DATA + bool + default n + endif # CGROUPS config CHECKPOINT_RESTORE @@ -1718,6 +1708,13 @@ config PERF_USE_VMALLOC help See tools/perf/design.txt for details +config PC104 + bool "PC/104 support" + help + Expose PC/104 form factor device drivers and options available for + selection and configuration. Enable this option if your target + machine has a PC/104 bus. + menu "Kernel Performance Events And Counters" config PERF_EVENTS @@ -1985,6 +1982,10 @@ config MODVERSIONS make them incompatible with the kernel you are running. If unsure, say N. +config MODULE_REL_CRCS + bool + depends on MODVERSIONS + config MODULE_SRCVERSION_ALL bool "Source checksum for all modules" help diff --git a/init/main.c b/init/main.c index b4ca17d9bdeb..24ea48745061 100644 --- a/init/main.c +++ b/init/main.c @@ -12,6 +12,7 @@ #define DEBUG /* Enable initcall_debug */ #include <linux/types.h> +#include <linux/extable.h> #include <linux/module.h> #include <linux/proc_fs.h> #include <linux/kernel.h> @@ -625,7 +626,6 @@ asmlinkage __visible void __init start_kernel(void) numa_policy_init(); if (late_time_init) late_time_init(); - sched_clock_init(); calibrate_delay(); pidmap_init(); anon_vma_init(); @@ -663,7 +663,6 @@ asmlinkage __visible void __init start_kernel(void) sfi_init_late(); if (efi_enabled(EFI_RUNTIME_SERVICES)) { - efi_late_init(); efi_free_boot_services(); } @@ -925,7 +924,7 @@ static int try_to_run_init_process(const char *init_filename) static noinline void __init kernel_init_freeable(void); -#if defined(CONFIG_DEBUG_RODATA) || defined(CONFIG_DEBUG_SET_MODULE_RONX) +#if defined(CONFIG_STRICT_KERNEL_RWX) || defined(CONFIG_STRICT_MODULE_RWX) bool rodata_enabled __ro_after_init = true; static int __init set_debug_rodata(char *str) { @@ -934,7 +933,7 @@ static int __init set_debug_rodata(char *str) __setup("rodata=", set_debug_rodata); #endif -#ifdef CONFIG_DEBUG_RODATA +#ifdef CONFIG_STRICT_KERNEL_RWX static void mark_readonly(void) { if (rodata_enabled) diff --git a/init/version.c b/init/version.c index fe41a63efed6..5606341e9efd 100644 --- a/init/version.c +++ b/init/version.c @@ -23,9 +23,7 @@ int version_string(LINUX_VERSION_CODE); #endif struct uts_namespace init_uts_ns = { - .kref = { - .refcount = ATOMIC_INIT(2), - }, + .kref = KREF_INIT(2), .name = { .sysname = UTS_SYSNAME, .nodename = UTS_NODENAME, |