kernel.git/tools/testing/selftests/net/rxtimestamp.c, branch linux-5.7.y

selftests/net: rxtimestamp: fix clang issues for target arch PowerPC

2020-08-05T07:58:40Z

[ Upstream commit 955cbe91bcf782c09afe369c95a20f0a4b6dcc3c ] The signedness of char is implementation-dependent. Some systems (including PowerPC and ARM) use unsigned char. Clang 9 threw: warning: result of comparison of constant -1 with expression of type \ 'char' is always true [-Wtautological-constant-out-of-range-compare] &arg_index)) != -1) { Tested: make -C tools/testing/selftests TARGETS="net" run_tests Fixes: 16e781224198 ("selftests/net: Add a test to validate behavior of rx timestamps") Signed-off-by: Tanner Love Acked-by: Willem de Bruijn Signed-off-by: David S. Miller Signed-off-by: Sasha Levin

selftests/net: in rxtimestamp getopt_long needs terminating null entry

2020-06-17T14:42:57Z

[ Upstream commit 865a6cbb2288f8af7f9dc3b153c61b7014fdcf1e ] getopt_long requires the last element to be filled with zeros. Otherwise, passing an unrecognized option can cause a segfault. Fixes: 16e781224198 ("selftests/net: Add a test to validate behavior of rx timestamps") Signed-off-by: Tanner Love Acked-by: Willem de Bruijn Signed-off-by: David S. Miller Signed-off-by: Greg Kroah-Hartman

selftests: move timestamping selftests to net folder

2020-03-30T04:48:30Z

For historical reasons, there are several timestamping selftest targets in selftests/networking/timestamping. Move them to the standard directory for networking tests: selftests/net. Signed-off-by: Jian Yang Acked-by: Willem de Bruijn Acked-by: Jakub Kicinski Signed-off-by: David S. Miller