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update ff_dump_packets

dev
jinhao2 2020-01-08 21:23:33 +08:00
parent 4dfcdbcc8d
commit e18b415d94
1 changed files with 2 additions and 1 deletions
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3
lib/ff_dpdk_pcap.c
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@ -106,7 +106,8 @@ ff_dump_packets(const char* dump_path, struct rte_mbuf* pkt, uint16_t snap_len,
while(pkt != NULL && out_len <= snap_len) {
wr_len = snap_len - out_len;
wr_len = wr_len > pkt->data_len ? pkt->data_len : wr_len ;
out_len += wr_len * fwrite(rte_pktmbuf_mtod(pkt, char*), wr_len, 1, g_pcap_fp);//pkt->data_len, 1, fp);
fwrite(rte_pktmbuf_mtod(pkt, char*), wr_len, 1, g_pcap_fp);
out_len += wr_len;
pkt = pkt->next;
}
g_flen += out_len;