49 	struct ipc_namespace *ns;  member
59 #define shm_ids(ns)	((ns)->ids[IPC_SHM_IDS])  argument
72 void shm_init_ns(struct ipc_namespace *ns)  in shm_init_ns()
86 static void do_shm_rmid(struct ipc_namespace *ns, struct kern_ipc_perm *ipcp)  in do_shm_rmid()
101 void shm_exit_ns(struct ipc_namespace *ns)  in shm_exit_ns()
131 static inline struct shmid_kernel *shm_lock(struct ipc_namespace *ns, int id)  in shm_lock()
147 static inline struct shmid_kernel *shm_lock_check(struct ipc_namespace *ns,  in shm_lock_check()
158 static inline void shm_rmid(struct ipc_namespace *ns, struct shmid_kernel *s)  in shm_rmid()
188 static void shm_destroy(struct ipc_namespace *ns, struct shmid_kernel *shp)  in shm_destroy()
213 static bool shm_may_destroy(struct ipc_namespace *ns, struct shmid_kernel *shp)  in shm_may_destroy()
231 	struct ipc_namespace *ns = sfd->ns;  in shm_close()  local
250 	struct ipc_namespace *ns = data;  in shm_try_destroy_current()  local
281 	struct ipc_namespace *ns = data;  in shm_try_destroy_orphaned()  local
301 void shm_destroy_orphaned(struct ipc_namespace *ns)  in shm_destroy_orphaned()
312 	struct ipc_namespace *ns = task->nsproxy->ipc_ns;  in exit_shm()  local
446 static int newseg(struct ipc_namespace *ns, struct ipc_params *params)  in newseg()
564 	struct ipc_namespace *ns;  in SYSCALL_DEFINE3()  local
690 static void shm_get_stat(struct ipc_namespace *ns, unsigned long *rss,  in shm_get_stat()
721 static int shmctl_down(struct ipc_namespace *ns, int shmid, int cmd,  in shmctl_down()
766 	struct ipc_namespace *ns;  in SYSCALL_DEFINE3()  local
955 	struct ipc_namespace *ns;  in do_shmat()  local