diff options
Diffstat (limited to 'arch/tile/lib/uaccess.c')
| -rw-r--r-- | arch/tile/lib/uaccess.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/tile/lib/uaccess.c b/arch/tile/lib/uaccess.c index 9ae182568b77..f8d398c9ee7f 100644 --- a/arch/tile/lib/uaccess.c +++ b/arch/tile/lib/uaccess.c @@ -18,14 +18,15 @@ int __range_ok(unsigned long addr, unsigned long size) { unsigned long limit = current_thread_info()->addr_limit.seg; - __chk_user_ptr(addr); return !((addr < limit && size <= limit - addr) || is_arch_mappable_range(addr, size)); } EXPORT_SYMBOL(__range_ok); +#ifdef CONFIG_DEBUG_COPY_FROM_USER void copy_from_user_overflow(void) { WARN(1, "Buffer overflow detected!\n"); } EXPORT_SYMBOL(copy_from_user_overflow); +#endif |