On Mon, Dec 09, 2019 at 04:29:22PM +0000, Chris Paterson wrote: > Hello Greg, all, > > I've seen a few errors with 4.19.89-rc1 (5944fcdd). > > 1) > Config: arm64 defconfig > Link: https://gitlab.com/cip-playground/linux-stable-rc-ci/-/jobs/373484093#L267 > Probable culprit: 227b635dcae6 ("bpf, arm64: fix getting subprog addr from aux for calls") > Issue log: > 267 arch/arm64/net/bpf_jit_comp.c: In function 'build_insn': > 268 arch/arm64/net/bpf_jit_comp.c:633:9: error: implicit declaration of function 'bpf_jit_get_func_addr'; did you mean 'bpf_jit_binary_hdr'? [-Werror=implicit-function-declaration] > 269 ret = bpf_jit_get_func_addr(ctx->prog, insn, extra_pass, > 270 ^~~~~~~~~~~~~~~~~~~~~ > 271 bpf_jit_binary_hdr Now dropped, thanks. greg k-h