[PATCH v2 2/2] selftests: net: .gitignore the scratch directory of bpf

[Andrei Gherzan]

The net/bpf Makefile uses a similar build infrastructure to BPF[1] while
building libbpf as a dependency of nat6to4. This change adds a .gitignore
entry for SCRATCH_DIR where libbpf and its headers end up built/installed.

[1] Introduced in commit 837a3d66d698 ("selftests: net: Add
cross-compilation support for BPF programs")

Signed-off-by: Andrei Gherzan <andrei.gherzan@xxxxxxxxxxxxx>
---
 tools/testing/selftests/net/.gitignore | 1 +
 1 file changed, 1 insertion(+)

diff --git a/tools/testing/selftests/net/.gitignore b/tools/testing/selftests/net/.gitignore
index a6911cae368c..0d07dd13c973 100644
--- a/tools/testing/selftests/net/.gitignore
+++ b/tools/testing/selftests/net/.gitignore
@@ -40,6 +40,7 @@ test_unix_oob
 timestamping
 tls
 toeplitz
+/tools
 tun
 txring_overwrite
 txtimestamp
-- 
2.34.1