The quilt patch titled
Subject: kasan: make kasan_addr_to_page static
has been removed from the -mm tree. Its filename was
kasan-make-kasan_addr_to_page-static.patch
This patch was dropped because it was merged into the mm-stable branch
of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
------------------------------------------------------
From: Andrey Konovalov <andreyknvl@xxxxxxxxxx>
Subject: kasan: make kasan_addr_to_page static
Date: Mon, 5 Sep 2022 23:05:39 +0200
As kasan_addr_to_page() is only used in report.c, rename it to
addr_to_page() and make it static.
Link: https://lkml.kernel.org/r/66c1267200fe0c16e2ac8847a9315fda041918cb.1662411799.git.andreyknvl@xxxxxxxxxx
Signed-off-by: Andrey Konovalov <andreyknvl@xxxxxxxxxx>
Reviewed-by: Marco Elver <elver@xxxxxxxxxx>
Cc: Alexander Potapenko <glider@xxxxxxxxxx>
Cc: Andrey Ryabinin <ryabinin.a.a@xxxxxxxxx>
Cc: Dmitry Vyukov <dvyukov@xxxxxxxxxx>
Cc: Evgenii Stepanov <eugenis@xxxxxxxxxx>
Cc: Peter Collingbourne <pcc@xxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
mm/kasan/kasan.h | 1 -
mm/kasan/report.c | 4 ++--
2 files changed, 2 insertions(+), 3 deletions(-)
--- a/mm/kasan/kasan.h~kasan-make-kasan_addr_to_page-static
+++ a/mm/kasan/kasan.h
@@ -291,7 +291,6 @@ bool kasan_report(unsigned long addr, si
bool is_write, unsigned long ip);
void kasan_report_invalid_free(void *object, unsigned long ip, enum kasan_report_type type);
-struct page *kasan_addr_to_page(const void *addr);
struct slab *kasan_addr_to_slab(const void *addr);
#ifdef CONFIG_KASAN_GENERIC
--- a/mm/kasan/report.c~kasan-make-kasan_addr_to_page-static
+++ a/mm/kasan/report.c
@@ -206,7 +206,7 @@ static void print_track(struct kasan_tra
pr_err("(stack is not available)\n");
}
-struct page *kasan_addr_to_page(const void *addr)
+static inline struct page *addr_to_page(const void *addr)
{
if (virt_addr_valid(addr))
return virt_to_head_page(addr);
@@ -289,7 +289,7 @@ static inline bool init_task_stack_addr(
static void print_address_description(void *addr, u8 tag)
{
- struct page *page = kasan_addr_to_page(addr);
+ struct page *page = addr_to_page(addr);
struct slab *slab = kasan_addr_to_slab(addr);
dump_stack_lvl(KERN_ERR);
_
Patches currently in -mm which might be from andreyknvl@xxxxxxxxxx are
kasan-fix-array-bounds-warnings-in-tests.patch
