Searched refs:free_msgmaps (Results 1 – 1 of 1) sorted by relevance
165 static short free_msgmaps; /* head of linked list of free map entries */ variable254 free_msgmaps = 0; in msginit()391 msgmaps[msghdr->msg_spot].next = free_msgmaps; in msg_freehdr()392 free_msgmaps = msghdr->msg_spot; in msg_freehdr()975 if (free_msgmaps == -1) in kern_msgsnd()977 next = free_msgmaps; in kern_msgsnd()983 free_msgmaps = msgmaps[next].next; in kern_msgsnd()