6.6-stable review patch. If anyone has any objections, please let me know.
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From: Andrii Nakryiko andrii@kernel.org
[ Upstream commit 2b62aa59d02ed281fa4fc218df3ca91b773e1e62 ]
Compiler complains about malloc(). We also don't need to dynamically allocate anything, so make the life easier by using statically sized buffer.
Signed-off-by: Andrii Nakryiko andrii@kernel.org Link: https://lore.kernel.org/r/20231102033759.2541186-2-andrii@kernel.org Signed-off-by: Alexei Starovoitov ast@kernel.org Signed-off-by: Sasha Levin sashal@kernel.org --- tools/testing/selftests/bpf/prog_tests/tc_opts.c | 6 +----- 1 file changed, 1 insertion(+), 5 deletions(-)
diff --git a/tools/testing/selftests/bpf/prog_tests/tc_opts.c b/tools/testing/selftests/bpf/prog_tests/tc_opts.c index ca506d2fcf58..d6fd09c2d6e6 100644 --- a/tools/testing/selftests/bpf/prog_tests/tc_opts.c +++ b/tools/testing/selftests/bpf/prog_tests/tc_opts.c @@ -2387,12 +2387,9 @@ static int generate_dummy_prog(void) const size_t prog_insn_cnt = sizeof(prog_insns) / sizeof(struct bpf_insn); LIBBPF_OPTS(bpf_prog_load_opts, opts); const size_t log_buf_sz = 256; - char *log_buf; + char log_buf[log_buf_sz]; int fd = -1;
- log_buf = malloc(log_buf_sz); - if (!ASSERT_OK_PTR(log_buf, "log_buf_alloc")) - return fd; opts.log_buf = log_buf; opts.log_size = log_buf_sz;
@@ -2402,7 +2399,6 @@ static int generate_dummy_prog(void) prog_insns, prog_insn_cnt, &opts); ASSERT_STREQ(log_buf, "", "log_0"); ASSERT_GE(fd, 0, "prog_fd"); - free(log_buf); return fd; }