diff --git a/[refs] b/[refs]
index 66e7370ac602..f48090b2c07b 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 678ad5d8aaf8925cb8465f84e1e47d9b1284666a
+refs/heads/master: 0d4c36a9b6ab6b15851f60956d901a3c53574ea8
diff --git a/trunk/fs/proc/kcore.c b/trunk/fs/proc/kcore.c
index 3d0485c361c7..56013371f9f3 100644
--- a/trunk/fs/proc/kcore.c
+++ b/trunk/fs/proc/kcore.c
@@ -546,6 +546,11 @@ static int open_kcore(struct inode *inode, struct file *filp)
 		return -EPERM;
 	if (kcore_need_update)
 		kcore_update_ram();
+	if (i_size_read(inode) != proc_root_kcore->size) {
+		mutex_lock(&inode->i_mutex);
+		i_size_write(inode, proc_root_kcore->size);
+		mutex_unlock(&inode->i_mutex);
+	}
 	return 0;
 }