uml-mmapper: BKL pushdown (bd6859fe) · Commits · e / devices / android_kernel_teracube_emerald

arch/um/drivers/mmapper_kern.c

+2 −0

Original line number	Diff line number	Diff line
		@@ -16,6 +16,7 @@
		#include <linux/miscdevice.h>
		#include <linux/module.h>
		#include <linux/mm.h>
		#include <linux/smp_lock.h>
		#include <asm/uaccess.h>
		#include "mem_user.h"

		@@ -77,6 +78,7 @@ static int mmapper_mmap(struct file file, struct vm_area_struct vma)

		static int mmapper_open(struct inode inode, struct file file)
		{
		cycle_kernel_lock();
		return 0;
		}