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From: Brendan Gregg <bgregg@netflix.com>
To: Jiri Olsa <jolsa@redhat.com>
Cc: Wenbo Zhang <ethercflow@gmail.com>,
	Daniel Borkmann <daniel@iogearbox.net>, bpf <bpf@vger.kernel.org>,
	Alexei Starovoitov <ast@kernel.org>, Yonghong Song <yhs@fb.com>,
	Andrii Nakryiko <andrii.nakryiko@gmail.com>,
	Networking <netdev@vger.kernel.org>,
	Al Viro <viro@zeniv.linux.org.uk>
Subject: Re: [PATCH bpf-next v14 1/2] bpf: add new helper get_fd_path for mapping a file descriptor to a pathname
Date: Sun, 9 Feb 2020 20:43:17 -0800
Message-ID: <CAJN39ogSo=bEEydp7s34AjtDVwXxw7_hQFrARWE4NXQwRZxSxw@mail.gmail.com> (raw)
In-Reply-To: <20200116085943.GA270346@krava>

On Thu, Jan 16, 2020 at 12:59 AM Jiri Olsa <jolsa@redhat.com> wrote:
>
> On Fri, Dec 20, 2019 at 11:35:08AM +0800, Wenbo Zhang wrote:
> > > [ Wenbo, please keep also Al (added here) in the loop since he was providing
> > >    feedback on prior submissions as well wrt vfs bits. ]
> >
> > Get it, thank you!
>
> hi,
> is this stuck on review? I'd like to see this merged ;-)

Is this still waiting on someone? I'm writing some docs on analyzing
file systems via syscall tracing and this will be a big improvement.
Thanks,

Brendan

>
> we have bpftrace change using it already.. from that side:
>
> Tested-by: Jiri Olsa <jolsa@kernel.org>
>
> thanks,
> jirka
>


-- 
Brendan Gregg, Senior Performance Architect, Netflix

  reply index

Thread overview: 48+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-11-19 13:27 [PATCH bpf-next v10 0/2] bpf: adding get_file_path helper Wenbo Zhang
2019-11-19 13:27 ` [PATCH bpf-next v10 1/2] bpf: add new helper get_file_path for mapping a file descriptor to a pathname Wenbo Zhang
2019-11-23  3:18   ` Alexei Starovoitov
2019-11-23  4:43     ` Al Viro
2019-11-23  4:51     ` Al Viro
2019-11-23  5:19       ` Alexei Starovoitov
2019-11-23  5:35         ` Al Viro
2019-11-23  6:04           ` Alexei Starovoitov
2019-12-13 19:51             ` Brendan Gregg
2019-12-05  4:20   ` [PATCH bpf-next v11 0/2] bpf: adding get_file_path helper Wenbo Zhang
2019-12-05  4:20     ` [PATCH bpf-next v11 1/2] bpf: add new helper get_file_path for mapping a file descriptor to a pathname Wenbo Zhang
2019-12-05  7:19       ` Alexei Starovoitov
2019-12-05  9:47         ` Wenbo Zhang
2019-12-15  4:01       ` [PATCH bpf-next v12 0/2] bpf: adding get_file_path helper Wenbo Zhang
2019-12-15  4:01         ` [PATCH bpf-next v12 1/2] bpf: add new helper get_file_path for mapping a file descriptor to a pathname Wenbo Zhang
2019-12-15 16:05           ` Yonghong Song
2019-12-17  6:26             ` Wenbo Zhang
2019-12-17  6:33               ` Yonghong Song
2019-12-15 16:10           ` Yonghong Song
2019-12-17  6:27             ` Wenbo Zhang
2019-12-16 22:09           ` Brendan Gregg
2019-12-17  4:05             ` Wenbo Zhang
2019-12-17  9:47           ` [PATCH bpf-next v13 0/2] bpf: adding get_fd_path helper Wenbo Zhang
2019-12-17  9:47             ` [PATCH bpf-next v13 1/2] bpf: add new helper get_fd_path for mapping a file descriptor to a pathname Wenbo Zhang
2019-12-17 16:29               ` Yonghong Song
2019-12-17 19:39                 ` Daniel Borkmann
2019-12-18  0:11                   ` Wenbo Zhang
2019-12-18  0:06                 ` Wenbo Zhang
2019-12-18  0:56               ` [PATCH bpf-next v14 0/2] bpf: adding get_fd_path helper Wenbo Zhang
2019-12-18  0:56                 ` [PATCH bpf-next v14 1/2] bpf: add new helper get_fd_path for mapping a file descriptor to a pathname Wenbo Zhang
2019-12-18  3:27                   ` Yonghong Song
2019-12-19 16:14                   ` Daniel Borkmann
2019-12-20  3:35                     ` Wenbo Zhang
2020-01-16  8:59                       ` Jiri Olsa
2020-02-10  4:43                         ` Brendan Gregg [this message]
2020-02-11  0:01                           ` Daniel Borkmann
2020-02-12 15:21                             ` Jiri Olsa
2019-12-18  0:56                 ` [PATCH bpf-next v14 2/2] selftests/bpf: test for bpf_get_fd_path() from tracepoint Wenbo Zhang
2019-12-18  3:27                   ` Yonghong Song
2019-12-17  9:47             ` [PATCH bpf-next v13 " Wenbo Zhang
2019-12-17 16:32               ` Yonghong Song
2019-12-15  4:01         ` [PATCH bpf-next v12 2/2] selftests/bpf: test for bpf_get_file_path() " Wenbo Zhang
2019-12-15 16:24           ` Yonghong Song
2019-12-17  4:01             ` Wenbo Zhang
2019-12-17  4:13               ` Yonghong Song
2019-12-17  9:44                 ` Wenbo Zhang
2019-12-05  4:20     ` [PATCH bpf-next v11 " Wenbo Zhang
2019-11-19 13:27 ` [PATCH bpf-next v10 " Wenbo Zhang

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