the variable is never referenced in the code, just remove them. Signed-off-by: Zhu Jun <zhujun2@xxxxxxxxxxxxxxxxxxxx> --- tools/testing/selftests/bpf/prog_tests/log_buf.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/tools/testing/selftests/bpf/prog_tests/log_buf.c b/tools/testing/selftests/bpf/prog_tests/log_buf.c index 27676a04d0b6..5d1678b15d8b 100644 --- a/tools/testing/selftests/bpf/prog_tests/log_buf.c +++ b/tools/testing/selftests/bpf/prog_tests/log_buf.c @@ -191,7 +191,6 @@ static void bpf_prog_load_log_buf(void) ASSERT_LT(fd, 0, "bad_fd"); if (fd >= 0) close(fd); - fd = -1; free(log_buf); } @@ -259,7 +258,6 @@ static void bpf_btf_load_log_buf(void) ASSERT_LT(fd, 0, "bad_fd"); if (fd >= 0) close(fd); - fd = -1; cleanup: free(log_buf); -- 2.17.1
