The patch titled
Subject: kasan, arm64: rename kasan_init_tags and mark as __init
has been removed from the -mm tree. Its filename was
kasan-arm64-rename-kasan_init_tags-and-mark-as-__init.patch
This patch was dropped because it was merged into mainline or a subsystem tree
------------------------------------------------------
From: Andrey Konovalov <andreyknvl@xxxxxxxxxx>
Subject: kasan, arm64: rename kasan_init_tags and mark as __init
Rename kasan_init_tags() to kasan_init_sw_tags() as the upcoming hardware
tag-based KASAN mode will have its own initialization routine. Also
similarly to kasan_init() mark kasan_init_tags() as __init.
Link: https://lkml.kernel.org/r/71e52af72a09f4b50c8042f16101c60e50649fbb.1606161801.git.andreyknvl@xxxxxxxxxx
Signed-off-by: Andrey Konovalov <andreyknvl@xxxxxxxxxx>
Reviewed-by: Catalin Marinas <catalin.marinas@xxxxxxx>
Reviewed-by: Alexander Potapenko <glider@xxxxxxxxxx>
Tested-by: Vincenzo Frascino <vincenzo.frascino@xxxxxxx>
Cc: Andrey Ryabinin <aryabinin@xxxxxxxxxxxxx>
Cc: Branislav Rankov <Branislav.Rankov@xxxxxxx>
Cc: Dmitry Vyukov <dvyukov@xxxxxxxxxx>
Cc: Evgenii Stepanov <eugenis@xxxxxxxxxx>
Cc: Kevin Brodsky <kevin.brodsky@xxxxxxx>
Cc: Marco Elver <elver@xxxxxxxxxx>
Cc: Vasily Gorbik <gor@xxxxxxxxxxxxx>
Cc: Will Deacon <will.deacon@xxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
arch/arm64/kernel/setup.c | 2 +-
arch/arm64/mm/kasan_init.c | 2 +-
include/linux/kasan.h | 4 ++--
mm/kasan/sw_tags.c | 2 +-
4 files changed, 5 insertions(+), 5 deletions(-)
--- a/arch/arm64/kernel/setup.c~kasan-arm64-rename-kasan_init_tags-and-mark-as-__init
+++ a/arch/arm64/kernel/setup.c
@@ -358,7 +358,7 @@ void __init __no_sanitize_address setup_
smp_build_mpidr_hash();
/* Init percpu seeds for random tags after cpus are set up. */
- kasan_init_tags();
+ kasan_init_sw_tags();
#ifdef CONFIG_ARM64_SW_TTBR0_PAN
/*
--- a/arch/arm64/mm/kasan_init.c~kasan-arm64-rename-kasan_init_tags-and-mark-as-__init
+++ a/arch/arm64/mm/kasan_init.c
@@ -283,7 +283,7 @@ void __init kasan_init(void)
kasan_init_shadow();
kasan_init_depth();
#if defined(CONFIG_KASAN_GENERIC)
- /* CONFIG_KASAN_SW_TAGS also requires kasan_init_tags(). */
+ /* CONFIG_KASAN_SW_TAGS also requires kasan_init_sw_tags(). */
pr_info("KernelAddressSanitizer initialized\n");
#endif
}
--- a/include/linux/kasan.h~kasan-arm64-rename-kasan_init_tags-and-mark-as-__init
+++ a/include/linux/kasan.h
@@ -192,7 +192,7 @@ static inline void kasan_record_aux_stac
#ifdef CONFIG_KASAN_SW_TAGS
-void kasan_init_tags(void);
+void __init kasan_init_sw_tags(void);
void *kasan_reset_tag(const void *addr);
@@ -201,7 +201,7 @@ bool kasan_report(unsigned long addr, si
#else /* CONFIG_KASAN_SW_TAGS */
-static inline void kasan_init_tags(void) { }
+static inline void kasan_init_sw_tags(void) { }
static inline void *kasan_reset_tag(const void *addr)
{
--- a/mm/kasan/sw_tags.c~kasan-arm64-rename-kasan_init_tags-and-mark-as-__init
+++ a/mm/kasan/sw_tags.c
@@ -35,7 +35,7 @@
static DEFINE_PER_CPU(u32, prng_state);
-void kasan_init_tags(void)
+void __init kasan_init_sw_tags(void)
{
int cpu;
_
Patches currently in -mm which might be from andreyknvl@xxxxxxxxxx are
