include/linux/mm.h

2473

u8 tag = KASAN_TAG_KERNEL;

include/linux/mm.h

2502

page_kasan_tag_set(page, KASAN_TAG_KERNEL);

mm/kasan/common.c

198

return init ? KASAN_TAG_KERNEL : kasan_random_tag();

mm/kasan/common.c

500

page_kasan_tag(page) == KASAN_TAG_KERNEL)

mm/kasan/kasan.h

505

return ptr_tag == KASAN_TAG_KERNEL || ptr_tag == mem_tag;

mm/kasan/kasan_test_c.c

1831

KUNIT_EXPECT_LT(test, (u8)get_tag(ptr), (u8)KASAN_TAG_KERNEL);

mm/kasan/kasan_test_c.c

1954

KUNIT_EXPECT_LT(test, (u8)get_tag(v_ptr), (u8)KASAN_TAG_KERNEL);

mm/kasan/kasan_test_c.c

1989

KUNIT_EXPECT_LT(test, (u8)get_tag(v_ptr), (u8)KASAN_TAG_KERNEL);

mm/kasan/kasan_test_c.c

2017

KUNIT_EXPECT_LT(test, (u8)get_tag(ptr), (u8)KASAN_TAG_KERNEL);

mm/kasan/kasan_test_c.c

2027

KUNIT_EXPECT_LT(test, (u8)get_tag(ptr), (u8)KASAN_TAG_KERNEL);

mm/kasan/kasan_test_c.c

2039

KUNIT_EXPECT_LT(test, (u8)get_tag(ptr), (u8)KASAN_TAG_KERNEL);

mm/kasan/kasan_test_c.c

2057

KUNIT_EXPECT_NE(test, tag, (u8)KASAN_TAG_KERNEL);

mm/kasan/kasan_test_c.c

2060

ptr = set_tag(ptr, KASAN_TAG_KERNEL);

mm/kasan/kasan_test_c.c

2080

KUNIT_EXPECT_NE(test, (u8)get_tag(ptr), (u8)KASAN_TAG_KERNEL);

mm/kasan/kasan_test_c.c

2083

for (tag = KASAN_TAG_MIN; tag <= KASAN_TAG_KERNEL; tag++) {

mm/kasan/kasan_test_c.c

2089

tag >= KASAN_TAG_MIN + 8 && tag <= KASAN_TAG_KERNEL - 8)

mm/kasan/sw_tags.c

107

if (tag == KASAN_TAG_KERNEL)

mm/kasan/sw_tags.c

134

return tag == KASAN_TAG_KERNEL || tag == shadow_byte;

mm/page_alloc.c

1213

return page_kasan_tag(page) == KASAN_TAG_KERNEL;