New files:
tools/testing/selftests/bpf/progs/file_reader_fail.c
tools/testing/selftests/bpf/prog_tests/file_reader.c
tools/testing/selftests/bpf/progs/file_reader.c

Modified files:

format check ignoring tools/testing/selftests/bpf/progs/file_reader_fail.c
format check ignoring tools/testing/selftests/bpf/prog_tests/file_reader.c
format check ignoring tools/testing/selftests/bpf/progs/file_reader.c
git grep file_reader_fail.c -- tools/testing/selftests/bpf/progs/Makefile:: 1
git grep file_reader.c -- tools/testing/selftests/bpf/prog_tests/Makefile:: 1
git grep file_reader.c -- tools/testing/selftests/bpf/progs/Makefile:: 1
git grep file_reader_fail.c -- tools/testing/selftests/bpf/progs/.gitignore:: 1
git grep file_reader.c -- tools/testing/selftests/bpf/prog_tests/.gitignore:: 1
git grep file_reader.c -- tools/testing/selftests/bpf/progs/.gitignore:: 1