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-rw-r--r--src/vnet/interface_cli.c2
-rw-r--r--src/vnet/interface_output.c2
-rw-r--r--src/vnet/pg/output.c5
3 files changed, 8 insertions, 1 deletions
diff --git a/src/vnet/interface_cli.c b/src/vnet/interface_cli.c
index 437854476b4..8db26391573 100644
--- a/src/vnet/interface_cli.c
+++ b/src/vnet/interface_cli.c
@@ -1743,6 +1743,8 @@ pcap_trace_command_internal (vlib_main_t * vm,
vm->pcap[rx_tx].pcap_main.n_packets_to_capture =
vm->pcap[rx_tx].pcap_main.n_packets_captured;
error = pcap_write (&vm->pcap[rx_tx].pcap_main);
+ if (vm->pcap[rx_tx].pcap_main.file_descriptor >= 0)
+ pcap_close (&vm->pcap[rx_tx].pcap_main);
if (error)
clib_error_report (error);
else
diff --git a/src/vnet/interface_output.c b/src/vnet/interface_output.c
index 60953b0f35a..c863d444f5a 100644
--- a/src/vnet/interface_output.c
+++ b/src/vnet/interface_output.c
@@ -1439,6 +1439,8 @@ pcap_drop_trace_command_fn (vlib_main_t * vm,
im->pcap_main.n_packets_to_capture =
im->pcap_main.n_packets_captured;
error = pcap_write (&im->pcap_main);
+ if (im->pcap_main.file_descriptor >= 0)
+ pcap_close (&im->pcap_main);
if (error)
clib_error_report (error);
else
diff --git a/src/vnet/pg/output.c b/src/vnet/pg/output.c
index a84f30301dc..b5ee157b4c6 100644
--- a/src/vnet/pg/output.c
+++ b/src/vnet/pg/output.c
@@ -79,7 +79,10 @@ pg_output (vlib_main_t * vm, vlib_node_runtime_t * node, vlib_frame_t * frame)
}
if (pif->pcap_file_name != 0)
pcap_write (&pif->pcap_main);
-
+ if (pif->pcap_main.file_descriptor >= 0
+ && pif->pcap_main.n_packets_captured >=
+ pif->pcap_main.n_packets_to_capture)
+ pcap_close (&pif->pcap_main);
vlib_buffer_free (vm, vlib_frame_vector_args (frame), n_buffers);
if (PREDICT_FALSE (pif->lockp != 0))