Searched refs:id (Results 1 - 6 of 6) sorted by last modified time

/ipc/
H A Dmqueue.c513 static int mqueue_flush_file(struct file *filp, fl_owner_t id) argument
H A Dmsg.c77 static inline struct msg_queue *msq_obtain_object(struct ipc_namespace *ns, int id) argument
79 struct kern_ipc_perm *ipcp = ipc_obtain_object(&msg_ids(ns), id);
88 int id)
90 struct kern_ipc_perm *ipcp = ipc_obtain_object_check(&msg_ids(ns), id);
122 int id, retval; local
150 id = ipc_addid(&msg_ids(ns), &msq->q_perm, ns->msg_ctlmni);
151 if (id < 0) {
153 return id;
159 return msq->q_perm.id;
478 success_return = msq->q_perm.id;
87 msq_obtain_object_check(struct ipc_namespace *ns, int id) argument
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H A Dsem.c109 int pid; /* process id of requesting process */
382 int id, struct sembuf *sops, int nsops, int *locknum)
387 ipcp = ipc_obtain_object(&sem_ids(ns), id);
404 static inline struct sem_array *sem_obtain_object(struct ipc_namespace *ns, int id) argument
406 struct kern_ipc_perm *ipcp = ipc_obtain_object(&sem_ids(ns), id);
415 int id)
417 struct kern_ipc_perm *ipcp = ipc_obtain_object_check(&sem_ids(ns), id);
479 int id; local
525 id = ipc_addid(&sem_ids(ns), &sma->sem_perm, ns->sc_semmni);
526 if (id <
381 sem_obtain_lock(struct ipc_namespace *ns, int id, struct sembuf *sops, int nsops, int *locknum) argument
414 sem_obtain_object_check(struct ipc_namespace *ns, int id) argument
1205 int id = 0; local
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H A Dshm.c51 int id; member in struct:shm_file_data
130 static inline struct shmid_kernel *shm_obtain_object(struct ipc_namespace *ns, int id) argument
132 struct kern_ipc_perm *ipcp = ipc_obtain_object(&shm_ids(ns), id);
140 static inline struct shmid_kernel *shm_obtain_object_check(struct ipc_namespace *ns, int id) argument
142 struct kern_ipc_perm *ipcp = ipc_obtain_object_check(&shm_ids(ns), id);
154 static inline struct shmid_kernel *shm_lock(struct ipc_namespace *ns, int id) argument
156 struct kern_ipc_perm *ipcp = ipc_lock(&shm_ids(ns), id);
193 shp = shm_lock(sfd->ns, sfd->id);
233 * 1) shmctl(id, IPC_RMID, NULL) was called for this shp
259 shp = shm_lock(ns, sfd->id);
272 shm_try_destroy_orphaned(int id, void *p, void *data) argument
492 int id; local
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H A Dutil.c11 * Oct 2002 - One lock per IPC id. RCU ipc_free for lock-free grow_ary().
21 * obtain the ipc object (kern_ipc_perm) by looking up the id in an idr
155 * @ids: ipc id table to iterate.
218 * ipc_get_maxid - get the last assigned id
227 int total, id; local
235 /* Look for the last assigned id */
237 for (id = 0; id < IPCMNI && total < ids->in_use; id++) {
238 ipc = idr_find(&ids->ipcs_idr, id);
264 int id; local
601 ipc_obtain_object(struct ipc_ids *ids, int id) argument
622 ipc_lock(struct ipc_ids *ids, int id) argument
657 ipc_obtain_object_check(struct ipc_ids *ids, int id) argument
727 ipcctl_pre_down_nolock(struct ipc_namespace *ns, struct ipc_ids *ids, int id, int cmd, struct ipc64_perm *perm, int extra_perm) argument
790 int total, id; local
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H A Dutil.h101 #define ipcid_to_idx(id) ((id) % SEQ_MULTIPLIER)
102 #define ipcid_to_seqx(id) ((id) / SEQ_MULTIPLIER)
135 struct kern_ipc_perm *ipc_obtain_object(struct ipc_ids *ids, int id);
141 struct ipc_ids *ids, int id, int cmd,
158 static inline int ipc_buildid(int id, int seq) argument
160 return SEQ_MULTIPLIER * seq + id;
202 struct kern_ipc_perm *ipc_obtain_object_check(struct ipc_ids *ids, int id);

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