Close rx handle (#54)

openconfig · Mar 26, 2024 · 2d618ab · 2d618ab
1 parent 0e9dcc9
commit 2d618ab
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/flows/common/common.go b/flows/common/common.go
@@ -213,6 +213,7 @@ func Handler(fn hdrsFunc, bpfFn bpfFunc, match matchFunc, reporter *Reporter) lw
 				klog.Errorf("cannot create handle, err: %v", err)
 				return
 			}
+			defer handle.Close()
 
 			// Set a BPF filter on the handle, this avoids our code needing to compare every
 			// packet that it receives, and rather asks the PCAP library to filter for us.