diff options
Diffstat (limited to 'arch/x86/mm/extable.c')
| -rw-r--r-- | arch/x86/mm/extable.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/x86/mm/extable.c b/arch/x86/mm/extable.c index 8d38dedadbb1..271dcb2deabc 100644 --- a/arch/x86/mm/extable.c +++ b/arch/x86/mm/extable.c @@ -143,12 +143,12 @@ static bool gp_fault_address_ok(unsigned long fault_address) { #ifdef CONFIG_X86_64 /* Is it in the "user space" part of the non-canonical space? */ - if ((long) fault_address >= 0) + if (valid_user_address(fault_address)) return true; /* .. or just above it? */ fault_address -= PAGE_SIZE; - if ((long) fault_address >= 0) + if (valid_user_address(fault_address)) return true; #endif return false; |