Lines Matching refs:msg_lock
74 bzero(&mbp->msg_lock, sizeof(mbp->msg_lock)); in msgbuf_init()
75 mtx_init(&mbp->msg_lock, "msgbuf", NULL, MTX_SPIN); in msgbuf_init()
109 bzero(&mbp->msg_lock, sizeof(mbp->msg_lock)); in msgbuf_reinit()
110 mtx_init(&mbp->msg_lock, "msgbuf", NULL, MTX_SPIN); in msgbuf_reinit()
166 mtx_lock_spin(&mbp->msg_lock); in msgbuf_addchar()
172 mtx_unlock_spin(&mbp->msg_lock); in msgbuf_addchar()
198 mtx_lock_spin(&mbp->msg_lock); in msgbuf_addstr()
280 mtx_unlock_spin(&mbp->msg_lock); in msgbuf_addstr()
294 mtx_lock_spin(&mbp->msg_lock); in msgbuf_getchar()
299 mtx_unlock_spin(&mbp->msg_lock); in msgbuf_getchar()
307 mtx_unlock_spin(&mbp->msg_lock); in msgbuf_getchar()
321 mtx_lock_spin(&mbp->msg_lock); in msgbuf_getbytes()
326 mtx_unlock_spin(&mbp->msg_lock); in msgbuf_getbytes()
340 mtx_unlock_spin(&mbp->msg_lock); in msgbuf_getbytes()
360 mtx_lock_spin(&mbp->msg_lock); in msgbuf_peekbytes()
368 mtx_unlock_spin(&mbp->msg_lock); in msgbuf_peekbytes()
375 mtx_unlock_spin(&mbp->msg_lock); in msgbuf_peekbytes()
388 mtx_unlock_spin(&mbp->msg_lock); in msgbuf_peekbytes()
427 mtx_lock_spin(&src->msg_lock); in msgbuf_duplicate()
431 mtx_unlock_spin(&src->msg_lock); in msgbuf_duplicate()