From: Mikulas Patocka Publish dm_table_unplug_all in include/linux/device-mapper.h because this function is used by targets. Signed-off-by: Mikulas Patocka Signed-off-by: Alasdair G Kergon --- drivers/md/dm.h | 1 - include/linux/device-mapper.h | 5 +++++ 2 files changed, 5 insertions(+), 1 deletion(-) Index: linux-2.6.27-rc7/drivers/md/dm.h =================================================================== --- linux-2.6.27-rc7.orig/drivers/md/dm.h 2008-09-23 15:11:50.000000000 +0100 +++ linux-2.6.27-rc7/drivers/md/dm.h 2008-09-23 15:11:51.000000000 +0100 @@ -46,7 +46,6 @@ void dm_table_presuspend_targets(struct void dm_table_postsuspend_targets(struct dm_table *t); int dm_table_resume_targets(struct dm_table *t); int dm_table_any_congested(struct dm_table *t, int bdi_bits); -void dm_table_unplug_all(struct dm_table *t); /* * To check the return value from dm_table_find_target(). Index: linux-2.6.27-rc7/include/linux/device-mapper.h =================================================================== --- linux-2.6.27-rc7.orig/include/linux/device-mapper.h 2008-09-23 15:11:50.000000000 +0100 +++ linux-2.6.27-rc7/include/linux/device-mapper.h 2008-09-23 15:11:51.000000000 +0100 @@ -238,6 +238,11 @@ int dm_table_add_target(struct dm_table int dm_table_complete(struct dm_table *t); /* + * Unplug all devices in a table. + */ +void dm_table_unplug_all(struct dm_table *t); + +/* * Table reference counting. */ struct dm_table *dm_get_table(struct mapped_device *md);