mm: bring in additional flag for fixup_user_fault to signal unlock

[linux-beck.git] / kernel / futex.c

diff --git a/kernel/futex.c b/kernel/futex.c
index eed92a8a4c4943a3a952a3f345637fb5c110f29c..c6f514573b28a425f648569473bab692d0ee1940 100644 (file)
--- a/kernel/futex.c
+++ b/kernel/futex.c
@@ -604,7 +604,7 @@ static int fault_in_user_writeable(u32 __user *uaddr)
 
        down_read(&mm->mmap_sem);
        ret = fixup_user_fault(current, mm, (unsigned long)uaddr,
-                              FAULT_FLAG_WRITE);
+                              FAULT_FLAG_WRITE, NULL);
        up_read(&mm->mmap_sem);
 
        return ret < 0 ? ret : 0;