1 files changed, 3 insertions, 2 deletions

diff --git a/fs/ecryptfs/messaging.c b/fs/ecryptfs/messaging.c
index a9d87c47f72d..a96d341d154d 100644
--- a/fs/ecryptfs/messaging.c
+++ b/fs/ecryptfs/messaging.c
@@ -419,8 +419,9 @@ int ecryptfs_init_messaging(unsigned int transport)
         }
         mutex_init(&ecryptfs_daemon_id_hash_mux);
         mutex_lock(&ecryptfs_daemon_id_hash_mux);
-        ecryptfs_hash_buckets = 0;
-        while (ecryptfs_number_of_users >> ++ecryptfs_hash_buckets);
+        ecryptfs_hash_buckets = 1;
+        while (ecryptfs_number_of_users >> ecryptfs_hash_buckets)
+                ecryptfs_hash_buckets++;
         ecryptfs_daemon_id_hash = kmalloc(sizeof(struct hlist_head)
                                           * ecryptfs_hash_buckets, GFP_KERNEL);
         if (!ecryptfs_daemon_id_hash) {