From 330da40c2175e796e94fa93cc86b6d2fad712bf7 Mon Sep 17 00:00:00 2001 From: David Zeuthen Date: Tue, 24 Jan 2017 13:02:35 -0500 Subject: ANDROID: Update init/do_mounts_dm.c to the latest ChromiumOS version. This is needed for AVB integration work. Bug: 31796270 Test: Manually tested (other arch). Change-Id: I32fd37c1578c6414e3e6ff277d16ad94df7886b8 Signed-off-by: David Zeuthen Git-commit: 6a6a7657c231e947233c43ae0522bbd4edf0139e Git-repo: https://android.googlesource.com/kernel/common/ Signed-off-by: Runmin Wang --- include/linux/device-mapper.h | 7 +++++++ 1 file changed, 7 insertions(+) (limited to 'include/linux') diff --git a/include/linux/device-mapper.h b/include/linux/device-mapper.h index 5c720864db89..403a239b7aa1 100644 --- a/include/linux/device-mapper.h +++ b/include/linux/device-mapper.h @@ -415,6 +415,13 @@ union map_info *dm_get_rq_mapinfo(struct request *rq); struct queue_limits *dm_get_queue_limits(struct mapped_device *md); +void dm_lock_md_type(struct mapped_device *md); +void dm_unlock_md_type(struct mapped_device *md); +void dm_set_md_type(struct mapped_device *md, unsigned type); +unsigned dm_get_md_type(struct mapped_device *md); +int dm_setup_md_queue(struct mapped_device *md); +unsigned dm_table_get_type(struct dm_table *t); + /* * Geometry functions. */ -- cgit v1.2.3