1 files changed, 1 insertions, 1 deletions

diff --git a/ipc/shm.c b/ipc/shm.c
index bd9c91f433c1..06e5cf2fe019 100644
--- a/ipc/shm.c
+++ b/ipc/shm.c
@@ -129,7 +129,7 @@ void __init shm_init(void)
 
 static inline struct shmid_kernel *shm_obtain_object(struct ipc_namespace *ns, int id)
 {
-        struct kern_ipc_perm *ipcp = ipc_obtain_object(&shm_ids(ns), id);
+        struct kern_ipc_perm *ipcp = ipc_obtain_object_idr(&shm_ids(ns), id);
 
         if (IS_ERR(ipcp))
                 return ERR_CAST(ipcp);