From bd6859fe836491d20ea6e57fee93e0e08ee69443 Mon Sep 17 00:00:00 2001 From: Arnd Bergmann Date: Tue, 20 May 2008 19:16:56 +0200 Subject: uml-mmapper: BKL pushdown Signed-off-by: Arnd Bergmann --- arch/um/drivers/mmapper_kern.c | 2 ++ 1 file changed, 2 insertions(+) (limited to 'arch') diff --git a/arch/um/drivers/mmapper_kern.c b/arch/um/drivers/mmapper_kern.c index 67b2f55a602f..eb240323c40a 100644 --- a/arch/um/drivers/mmapper_kern.c +++ b/arch/um/drivers/mmapper_kern.c @@ -16,6 +16,7 @@ #include #include #include +#include #include #include "mem_user.h" @@ -77,6 +78,7 @@ out: static int mmapper_open(struct inode *inode, struct file *file) { + cycle_kernel_lock(); return 0; } -- cgit v1.2.2