diff options
Diffstat (limited to 'arch')
-rw-r--r-- | arch/arm/mm/pageattr.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/arch/arm/mm/pageattr.c b/arch/arm/mm/pageattr.c index 004e35cdcfff..cf30daff8932 100644 --- a/arch/arm/mm/pageattr.c +++ b/arch/arm/mm/pageattr.c | |||
@@ -49,7 +49,10 @@ static int change_memory_common(unsigned long addr, int numpages, | |||
49 | WARN_ON_ONCE(1); | 49 | WARN_ON_ONCE(1); |
50 | } | 50 | } |
51 | 51 | ||
52 | if (!is_module_address(start) || !is_module_address(end - 1)) | 52 | if (start < MODULES_VADDR || start >= MODULES_END) |
53 | return -EINVAL; | ||
54 | |||
55 | if (end < MODULES_VADDR || start >= MODULES_END) | ||
53 | return -EINVAL; | 56 | return -EINVAL; |
54 | 57 | ||
55 | data.set_mask = set_mask; | 58 | data.set_mask = set_mask; |