arm64: dts: rockchip: add allocator type inside vpu & rkvdec for rk3399-android

[firefly-linux-kernel-4.4.55.git] / kernel / futex.c

diff --git a/kernel/futex.c b/kernel/futex.c
index 9d8163afd87ca7605ef85d2ca64d3c4521838fae..e8af73cc51a7cd6bf453aaf03e5ccd5842aacca2 100644 (file)
--- a/kernel/futex.c
+++ b/kernel/futex.c
@@ -681,7 +681,7 @@ static int get_futex_value_locked(u32 *dest, u32 __user *from)
        int ret;
 
        pagefault_disable();
-       ret = __copy_from_user_inatomic(dest, from, sizeof(u32));
+       ret = __get_user(*dest, from);
        pagefault_enable();
 
        return ret ? -EFAULT : 0;