pcap_fd 139 tools/bpf/bpf_dbg.c static int pcap_fd = -1; pcap_fd 910 tools/bpf/bpf_dbg.c if (pcap_fd < 0) pcap_fd 913 tools/bpf/bpf_dbg.c return pcap_fd >= 0; pcap_fd 949 tools/bpf/bpf_dbg.c pcap_fd = open(file, O_RDONLY); pcap_fd 950 tools/bpf/bpf_dbg.c if (pcap_fd < 0) { pcap_fd 955 tools/bpf/bpf_dbg.c ret = fstat(pcap_fd, &sb); pcap_fd 973 tools/bpf/bpf_dbg.c MAP_SHARED | MAP_LOCKED, pcap_fd, 0); pcap_fd 993 tools/bpf/bpf_dbg.c if (pcap_fd >= 0) { pcap_fd 995 tools/bpf/bpf_dbg.c close(pcap_fd); pcap_fd 1000 tools/bpf/bpf_dbg.c pcap_fd = -1;