Re: [PATCH bpf] tools/bpf: add unlimited rlimit for flow_dissector_load

2018-10-30 Thread Daniel Borkmann
On 10/29/2018 10:56 PM, Yonghong Song wrote: > On our test machine, bpf selftest test_flow_dissector.sh failed > with the following error: > # ./test_flow_dissector.sh > bpffs not mounted. Mounting... > libbpf: failed to create map (name: 'jmp_table'): Operation not permitted > libbpf:

Re: [PATCH bpf] tools/bpf: add unlimited rlimit for flow_dissector_load

2018-10-29 Thread Song Liu
On Mon, Oct 29, 2018 at 2:58 PM Yonghong Song wrote: > > On our test machine, bpf selftest test_flow_dissector.sh failed > with the following error: > # ./test_flow_dissector.sh > bpffs not mounted. Mounting... > libbpf: failed to create map (name: 'jmp_table'): Operation not permitted >

[PATCH bpf] tools/bpf: add unlimited rlimit for flow_dissector_load

2018-10-29 Thread Yonghong Song
On our test machine, bpf selftest test_flow_dissector.sh failed with the following error: # ./test_flow_dissector.sh bpffs not mounted. Mounting... libbpf: failed to create map (name: 'jmp_table'): Operation not permitted libbpf: failed to load object 'bpf_flow.o' ./flow_dissector_load: