korg/linux
0
0
Fork 0
mirror of https://mirrors.bfsu.edu.cn/git/linux.git synced 2024-11-25 13:14:07 +08:00
Code Issues Packages Projects Releases Wiki Activity

mm/kasan: MODULE_VADDR is not available on all archs

Browse Source 
Use is_module_address instead

Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
Reviewed-by: Andrey Ryabinin <ryabinin.a.a@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Aneesh Kumar K.V 2015-11-05 18:50:46 -08:00 committed by Linus Torvalds
parent 0ba8663cbf
commit 527f215b78
1 changed files with 6 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

9
mm/kasan/report.c
View File

@ -22,6 +22,7 @@
#include <linux/string.h>
#include <linux/types.h>
#include <linux/kasan.h>
#include <linux/module.h>
#include <asm/sections.h>
@ -85,9 +86,11 @@ static void print_error_description(struct kasan_access_info *info)
static inline bool kernel_or_module_addr(const void *addr)
{
return (addr >= (void *)_stext && addr < (void *)_end)
|| (addr >= (void *)MODULES_VADDR
&& addr < (void *)MODULES_END);
if (addr >= (void *)_stext && addr < (void *)_end)
return true;
if (is_module_address((unsigned long)addr))
return true;
return false;
}
static inline bool init_task_stack_addr(const void *addr)