From f2fffc0cfcfa9ed2ed7448705a5e187cabee6af4 Mon Sep 17 00:00:00 2001 From: Andrey Konovalov Date: Thu, 21 Dec 2023 21:04:51 +0100 Subject: kasan: export kasan_poison as GPL KASAN uses EXPORT_SYMBOL_GPL for symbols whose exporting is only required for KASAN tests when they are built as a module. kasan_poison is one on those symbols, so export it as GPL. Link: https://lkml.kernel.org/r/171d0b8b2e807d04cca74f973830f9b169e06fb8.1703188911.git.andreyknvl@google.com Signed-off-by: Andrey Konovalov Cc: Alexander Potapenko Cc: Andrey Ryabinin Cc: Dmitry Vyukov Cc: Marco Elver Signed-off-by: Andrew Morton --- mm/kasan/shadow.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'mm/kasan/shadow.c') diff --git a/mm/kasan/shadow.c b/mm/kasan/shadow.c index 30625303d01a..9ef84f31833f 100644 --- a/mm/kasan/shadow.c +++ b/mm/kasan/shadow.c @@ -145,7 +145,7 @@ void kasan_poison(const void *addr, size_t size, u8 value, bool init) __memset(shadow_start, value, shadow_end - shadow_start); } -EXPORT_SYMBOL(kasan_poison); +EXPORT_SYMBOL_GPL(kasan_poison); #ifdef CONFIG_KASAN_GENERIC void kasan_poison_last_granule(const void *addr, size_t size) -- cgit v1.2.3