treewide: Add SPDX license identifier for more missed files

[mirror_ubuntu-hirsute-kernel.git] / net / ipv4 / tcp_cubic.c

diff --git a/net/ipv4/tcp_cubic.c b/net/ipv4/tcp_cubic.c
index 78bfadfcf342695ed2e7f02626ddd1fda7d4d543..1b3d032a4df2a23faf8f12a9b426638fb1997fef 100644 (file)
--- a/net/ipv4/tcp_cubic.c
+++ b/net/ipv4/tcp_cubic.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * TCP CUBIC: Binary Increase Congestion control for TCP v2.3
  * Home page: