treewide: Add SPDX license identifier for more missed files

[mirror_ubuntu-jammy-kernel.git] / net / core / drop_monitor.c

diff --git a/net/core/drop_monitor.c b/net/core/drop_monitor.c
index d4ce0542acfa9b67094f9f5e1d46bbe97cc224be..4ea4347f506295eaf7670e38b845ef03e596ca2b 100644 (file)
--- a/net/core/drop_monitor.c
+++ b/net/core/drop_monitor.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * Monitoring code for network dropped packet alerts
  *