diff options
| author | Andrey Konovalov <andreyknvl@google.com> | 2023-12-21 23:04:51 +0300 |
|---|---|---|
| committer | Andrew Morton <akpm@linux-foundation.org> | 2023-12-29 22:58:45 +0300 |
| commit | f2fffc0cfcfa9ed2ed7448705a5e187cabee6af4 (patch) | |
| tree | 70125e332f4030eaf71468c982881901c4a12365 /mm/kasan/shadow.c | |
| parent | 14c99b990cccd924ae6101bd36b85f8456eabb10 (diff) | |
| download | linux-f2fffc0cfcfa9ed2ed7448705a5e187cabee6af4.tar.xz | |
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 <andreyknvl@google.com>
Cc: Alexander Potapenko <glider@google.com>
Cc: Andrey Ryabinin <ryabinin.a.a@gmail.com>
Cc: Dmitry Vyukov <dvyukov@google.com>
Cc: Marco Elver <elver@google.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'mm/kasan/shadow.c')
| -rw-r--r-- | mm/kasan/shadow.c | 2 |
1 files changed, 1 insertions, 1 deletions
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) |