Messages in this thread Patch in this message | ![/](/images/icornerl.gif) | | From | andrey.konovalov@linux ... | Subject | [PATCH mm 09/11] kasan: export kasan_poison as GPL | Date | Thu, 21 Dec 2023 21:04:51 +0100 |
| |
From: Andrey Konovalov <andreyknvl@google.com>
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.
Signed-off-by: Andrey Konovalov <andreyknvl@google.com> --- mm/kasan/shadow.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
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) -- 2.25.1
| ![\](/images/icornerr.gif) |