Hello: This patch was applied to bpf/bpf-next.git (master) by Alexei Starovoitov <ast@xxxxxxxxxx>: On Sun, 20 Mar 2022 20:00:03 +0530 you wrote: > When CONFIG_DEBUG_INFO_BTF is disabled, bpf_get_btf_vmlinux can return a > NULL pointer. Check for it in btf_get_module_btf to prevent a NULL pointer > dereference. > > While kernel test robot only complained about this specific case, let's > also check for NULL in other call sites of bpf_get_btf_vmlinux. > > [...] Here is the summary with links: - [bpf-next] bpf: Check for NULL return from bpf_get_btf_vmlinux https://git.kernel.org/bpf/bpf-next/c/7ada3787e91c You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html