dm stats: initialize read-only module parameter

[uclinux-h8/linux.git] / drivers / md / dm-stats.c

diff --git a/drivers/md/dm-stats.c b/drivers/md/dm-stats.c
index 3d404c1..28a9012 100644 (file)
--- a/drivers/md/dm-stats.c
+++ b/drivers/md/dm-stats.c
@@ -964,6 +964,7 @@ int dm_stats_message(struct mapped_device *md, unsigned argc, char **argv,
 
 int __init dm_statistics_init(void)
 {
+       shared_memory_amount = 0;
        dm_stat_need_rcu_barrier = 0;
        return 0;
 }