Re: [PATCH v7 bpf-next 07/10] bpf: introduce BPF_RAW_TRACEPOINT

2018-03-28 Thread Steven Rostedt
On Tue, 27 Mar 2018 19:11:02 -0700 Alexei Starovoitov wrote: > From: Alexei Starovoitov > > Introduce BPF_PROG_TYPE_RAW_TRACEPOINT bpf program type to access > kernel internal arguments of the tracepoints in their raw form. > > >From bpf program point of view the access to the arguments look l

[PATCH v7 bpf-next 07/10] bpf: introduce BPF_RAW_TRACEPOINT

2018-03-27 Thread Alexei Starovoitov
From: Alexei Starovoitov Introduce BPF_PROG_TYPE_RAW_TRACEPOINT bpf program type to access kernel internal arguments of the tracepoints in their raw form. >From bpf program point of view the access to the arguments look like: struct bpf_raw_tracepoint_args { __u64 args[0]; }; int bpf_pro