diff options
Diffstat (limited to 'mm/kmsan/kmsan.h')
| -rw-r--r-- | mm/kmsan/kmsan.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/mm/kmsan/kmsan.h b/mm/kmsan/kmsan.h index 77ee068c04ae..7019c46d33a7 100644 --- a/mm/kmsan/kmsan.h +++ b/mm/kmsan/kmsan.h @@ -67,6 +67,7 @@ struct shadow_origin_ptr { struct shadow_origin_ptr kmsan_get_shadow_origin_ptr(void *addr, u64 size, bool store); void *kmsan_get_metadata(void *addr, bool is_origin); +void __init kmsan_init_alloc_meta_for_range(void *start, void *end); enum kmsan_bug_reason { REASON_ANY, @@ -187,6 +188,8 @@ void kmsan_internal_check_memory(void *addr, size_t size, const void *user_addr, int reason); struct page *kmsan_vmalloc_to_page_or_null(void *vaddr); +void kmsan_setup_meta(struct page *page, struct page *shadow, + struct page *origin, int order); /* * kmsan_internal_is_module_addr() and kmsan_internal_is_vmalloc_addr() are |