Hi,
Thanks, I see that Andrew has already picked this up, but for what it's
worth:
Reviewed-by: Daniel Axtens <dja@xxxxxxxxxx>
Regards,
Daniel
> I hit the following compile error in arch/x86/
>
> mm/kasan/common.c: In function kasan_populate_vmalloc:
> mm/kasan/common.c:797:2: error: implicit declaration of function flush_cache_vmap; did you mean flush_rcu_work? [-Werror=implicit-function-declaration]
> flush_cache_vmap(shadow_start, shadow_end);
> ^~~~~~~~~~~~~~~~
> flush_rcu_work
> cc1: some warnings being treated as errors
> make[2]: *** [mm/kasan/common.o] Error 1
> make[2]: *** Waiting for unfinished jobs....
> make[1]: *** [mm/kasan] Error 2
> make[1]: *** Waiting for unfinished jobs....
> make: *** [mm] Error 2
> make: *** Waiting for unfinished jobs....
>
> Fixes: 3c5c3cfb9ef4 ("kasan: support backing vmalloc space with real shadow memory")
> Signed-off-by: zhong jiang <zhongjiang@xxxxxxxxxx>
> ---
> mm/kasan/common.c | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/mm/kasan/common.c b/mm/kasan/common.c
> index df3371d..2fa710b 100644
> --- a/mm/kasan/common.c
> +++ b/mm/kasan/common.c
> @@ -36,6 +36,7 @@
> #include <linux/bug.h>
> #include <linux/uaccess.h>
>
> +#include <asm/cacheflush.h>
> #include <asm/tlbflush.h>
>
> #include "kasan.h"
> --
> 1.7.12.4
