From bb4a6a9237293346cf1b3b7bc4ff4dfc1977a103 Mon Sep 17 00:00:00 2001 From: Alexei Starovoitov Date: Sun, 19 Mar 2023 13:30:14 -0700 Subject: [PATCH] selftest/bpf: Add a test case for ld_imm64 copy logic. Add a test case to exercise {btf_id, btf_obj_fd} copy logic between ld_imm64 insns. Signed-off-by: Alexei Starovoitov Signed-off-by: Andrii Nakryiko Link: https://lore.kernel.org/bpf/20230319203014.55866-2-alexei.starovoitov@gmail.com --- tools/testing/selftests/bpf/progs/test_ksyms_weak.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tools/testing/selftests/bpf/progs/test_ksyms_weak.c b/tools/testing/selftests/bpf/progs/test_ksyms_weak.c index 5f8379aadb29..7003eef0c192 100644 --- a/tools/testing/selftests/bpf/progs/test_ksyms_weak.c +++ b/tools/testing/selftests/bpf/progs/test_ksyms_weak.c @@ -37,7 +37,7 @@ int pass_handler(const void *ctx) /* tests existing symbols. */ rq = (struct rq *)bpf_per_cpu_ptr(&runqueues, 0); - if (rq) + if (rq && bpf_ksym_exists(&runqueues)) out__existing_typed = rq->cpu; out__existing_typeless = (__u64)&bpf_prog_active;