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Date: Mon, 28 Sep 2020 18:41:10 -0700 From: Alexei Starovoitov <alexei.starovoitov@...il.com> To: Alan Maguire <alan.maguire@...cle.com> Cc: Alexei Starovoitov <ast@...nel.org>, Daniel Borkmann <daniel@...earbox.net>, Andrii Nakryiko <andriin@...com>, Yonghong Song <yhs@...com>, Rasmus Villemoes <linux@...musvillemoes.dk>, Andy Shevchenko <andriy.shevchenko@...ux.intel.com>, Petr Mladek <pmladek@...e.com>, Martin KaFai Lau <kafai@...com>, Song Liu <songliubraving@...com>, John Fastabend <john.fastabend@...il.com>, KP Singh <kpsingh@...omium.org>, Shuah Khan <shuah@...nel.org>, Andrey Ignatov <rdna@...com>, scott.branden@...adcom.com, Quentin Monnet <quentin@...valent.com>, carlos antonio neira bustos <cneirabustos@...il.com>, Jakub Sitnicki <jakub@...udflare.com>, Ingo Molnar <mingo@...hat.com>, Steven Rostedt <rostedt@...dmis.org>, Arnaldo Carvalho de Melo <acme@...nel.org>, bpf <bpf@...r.kernel.org>, Network Development <netdev@...r.kernel.org>, LKML <linux-kernel@...r.kernel.org>, "open list:KERNEL SELFTEST FRAMEWORK" <linux-kselftest@...r.kernel.org> Subject: Re: [PATCH v7 bpf-next 0/8] bpf: add helpers to support BTF-based kernel data display On Mon, Sep 28, 2020 at 4:33 AM Alan Maguire <alan.maguire@...cle.com> wrote: > > Default output for an sk_buff looks like this (zeroed fields > are omitted): > > (struct sk_buff){ > .transport_header = (__u16)65535, > .mac_header = (__u16)65535, > .end = (sk_buff_data_t)192, > .head = (unsigned char *)0x000000007524fd8b, > .data = (unsigned char *)0x000000007524fd8b, > .truesize = (unsigned int)768, > .users = (refcount_t){ > .refs = (atomic_t){ > .counter = (int)1, > }, > }, > } > > Flags can modify aspects of output format; see patch 3 > for more details. Applied. Thanks a lot.
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