Lines Matching refs:headMB
817 struct pbuf *headMB = NULL, *tailMB = NULL, *p; in pppifOutput() local
852 headMB = pbuf_alloc(PBUF_RAW, 0, PBUF_POOL); in pppifOutput()
853 if (headMB == NULL) { in pppifOutput()
883 pbuf_free(headMB); in pppifOutput()
889 tailMB = headMB; in pppifOutput()
942 pbuf_free(headMB); in pppifOutput()
952 nPut(pc, headMB); in pppifOutput()
1079 struct pbuf *headMB, *tailMB; in pppWrite() local
1089 headMB = pbuf_alloc(PBUF_RAW, 0, PBUF_POOL); in pppWrite()
1090 if (headMB == NULL) { in pppWrite()
1097 tailMB = headMB; in pppWrite()
1129 ("pppWrite[%d]: Alloc err - dropping pbuf len=%d\n", pd, headMB->len)); in pppWrite()
1131 pbuf_free(headMB); in pppWrite()
1138 PPPDEBUG(LOG_INFO, ("pppWrite[%d]: len=%d\n", pd, headMB->len)); in pppWrite()
1140 nPut(pc, headMB); in pppWrite()