Messages in this thread Patch in this message | | | From | "Paul E. McKenney" <> | Subject | [PATCH tip/core/rcu 4/9] dm: sparse: Annotate field with __rcu for checking | Date | Tue, 28 Oct 2014 15:09:57 -0700 |
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From: Pranith Kumar <bobby.prani@gmail.com>
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> --- drivers/md/dm.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/md/dm.c b/drivers/md/dm.c index e7399362722e..3372b8378830 100644 --- a/drivers/md/dm.c +++ b/drivers/md/dm.c @@ -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; -- 1.8.1.5
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