Lines Matching refs:msg_lock
76 bzero(&mbp->msg_lock, sizeof(mbp->msg_lock)); in msgbuf_init()
77 mtx_init(&mbp->msg_lock, "msgbuf", NULL, MTX_SPIN); in msgbuf_init()
111 bzero(&mbp->msg_lock, sizeof(mbp->msg_lock)); in msgbuf_reinit()
112 mtx_init(&mbp->msg_lock, "msgbuf", NULL, MTX_SPIN); in msgbuf_reinit()
168 mtx_lock_spin(&mbp->msg_lock); in msgbuf_addchar()
172 mtx_unlock_spin(&mbp->msg_lock); in msgbuf_addchar()
199 mtx_lock_spin(&mbp->msg_lock); in msgbuf_addstr()
282 mtx_unlock_spin(&mbp->msg_lock); in msgbuf_addstr()
296 mtx_lock_spin(&mbp->msg_lock); in msgbuf_getchar()
301 mtx_unlock_spin(&mbp->msg_lock); in msgbuf_getchar()
309 mtx_unlock_spin(&mbp->msg_lock); in msgbuf_getchar()
323 mtx_lock_spin(&mbp->msg_lock); in msgbuf_getbytes()
328 mtx_unlock_spin(&mbp->msg_lock); in msgbuf_getbytes()
342 mtx_unlock_spin(&mbp->msg_lock); in msgbuf_getbytes()
362 mtx_lock_spin(&mbp->msg_lock); in msgbuf_peekbytes()
367 mtx_unlock_spin(&mbp->msg_lock); in msgbuf_peekbytes()
374 mtx_unlock_spin(&mbp->msg_lock); in msgbuf_peekbytes()
387 mtx_unlock_spin(&mbp->msg_lock); in msgbuf_peekbytes()