Lines Matching defs:msg_queue

20 struct msg_queue {  struct
21 	struct kern_ipc_perm q_perm;
22 	time64_t q_stime;		/* last msgsnd time */
23 	time64_t q_rtime;		/* last msgrcv time */
24 	time64_t q_ctime;		/* last change time */
25 	unsigned long q_cbytes;		/* current number of bytes on queue */
26 	unsigned long q_qnum;		/* number of messages in queue */
27 	unsigned long q_qbytes;		/* max number of bytes on queue */
28 	pid_t q_lspid;			/* pid of last msgsnd */
29 	pid_t q_lrpid;			/* last receive pid */
31 	struct list_head q_messages;
32 	struct list_head q_receivers;
33 	struct list_head q_senders;