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-rw-r--r--init/Kconfig1
-rw-r--r--init/do_mounts.c1
-rw-r--r--init/main.c2
3 files changed, 2 insertions, 2 deletions
diff --git a/init/Kconfig b/init/Kconfig
index e9119bf54b1f..beb5b866c318 100644
--- a/init/Kconfig
+++ b/init/Kconfig
@@ -2054,6 +2054,7 @@ source "arch/Kconfig"
config RT_MUTEXES
bool
+ default y if PREEMPT_RT
config BASE_SMALL
int
diff --git a/init/do_mounts.c b/init/do_mounts.c
index 762b534978d9..7058e14ad5f7 100644
--- a/init/do_mounts.c
+++ b/init/do_mounts.c
@@ -8,7 +8,6 @@
#include <linux/root_dev.h>
#include <linux/security.h>
#include <linux/delay.h>
-#include <linux/genhd.h>
#include <linux/mount.h>
#include <linux/device.h>
#include <linux/init.h>
diff --git a/init/main.c b/init/main.c
index 65fa2e41a9c0..560f45c27ffe 100644
--- a/init/main.c
+++ b/init/main.c
@@ -853,7 +853,7 @@ static void __init mm_init(void)
pti_init();
}
-#ifdef CONFIG_HAVE_ARCH_RANDOMIZE_KSTACK_OFFSET
+#ifdef CONFIG_RANDOMIZE_KSTACK_OFFSET
DEFINE_STATIC_KEY_MAYBE_RO(CONFIG_RANDOMIZE_KSTACK_OFFSET_DEFAULT,
randomize_kstack_offset);
DEFINE_PER_CPU(u32, kstack_offset);