mirrors/linux-stable
1
0
Fork 0
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git synced 2024-09-12 13:55:32 +00:00
Code Issues Releases Wiki Activity

dm: sparse: Annotate field with __rcu for checking

Browse source 
Annotate the map field with __rcu since this is a rcu pointer which is checked
by sparse.

Signed-off-by: Pranith Kumar <bobby.prani@gmail.com>
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Signed-off-by: Mike Snitzer <snitzer@redhat.com>
This commit is contained in:
Pranith Kumar 2014-10-28 15:09:57 -07:00 committed by Mike Snitzer
parent 33423974bf
commit 6fa9952097
1 changed files with 1 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

2
drivers/md/dm.c
View file

@ -140,7 +140,7 @@ struct mapped_device {
* Use dm_get_live_table{_fast} or take suspend_lock for
* dereference.
*/
struct dm_table *map;
struct dm_table __rcu *map;
struct list_head table_devices;
struct mutex table_devices_lock;