From: Oleg Nesterov <oleg@redhat.com>
To: Jiri Olsa <olsajiri@gmail.com>
Cc: Peter Zijlstra <peterz@infradead.org>,
Alexei Starovoitov <ast@kernel.org>,
Daniel Borkmann <daniel@iogearbox.net>,
Andrii Nakryiko <andrii@kernel.org>,
bpf@vger.kernel.org, Martin KaFai Lau <kafai@fb.com>,
Song Liu <songliubraving@fb.com>, Yonghong Song <yhs@fb.com>,
John Fastabend <john.fastabend@gmail.com>,
KP Singh <kpsingh@chromium.org>,
Stanislav Fomichev <sdf@fomichev.me>, Hao Luo <haoluo@google.com>,
Steven Rostedt <rostedt@goodmis.org>,
Masami Hiramatsu <mhiramat@kernel.org>,
linux-kernel@vger.kernel.org, linux-trace-kernel@vger.kernel.org
Subject: Re: [PATCHv4 02/14] uprobe: Add support for session consumer
Date: Mon, 23 Sep 2024 14:13:23 +0200 [thread overview]
Message-ID: <20240923121322.GC20793@redhat.com> (raw)
In-Reply-To: <ZvFKy9WLiz18GjEZ@krava>
On 09/23, Jiri Olsa wrote:
>
> On Mon, Sep 23, 2024 at 12:05:53PM +0200, Oleg Nesterov wrote:
> > On 09/23, Jiri Olsa wrote:
> > >
> > > change below should do what you proposed originally
> >
> > LGTM, just one nit below.
> >
> > But I guess you need to do this on top of bpf/bpf.git, Andrii has already
> > applied your series.
>
> that seems confusing
Yes ;)
> but looks like just that one fix with the
> commit link in [1] was applied
Ah, OK.
> > And to remind, 02/14 must be fixed in any case unless I am totally confused,
> > handler_chain() can leak return_instance.
>
> yep it was missing kfree, but it's not needed in this new version
Yes, yes, the new version looks fine to me.
Oleg.
next prev parent reply other threads:[~2024-09-23 12:13 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-09-17 8:50 [PATCHv4 00/14] uprobe, bpf: Add session support Jiri Olsa
2024-09-17 8:50 ` [PATCHv4 01/14] uprobe: Add data pointer to consumer handlers Jiri Olsa
2024-09-17 8:50 ` [PATCHv4 02/14] uprobe: Add support for session consumer Jiri Olsa
2024-09-17 12:03 ` Oleg Nesterov
2024-09-17 12:51 ` Jiri Olsa
2024-09-22 15:27 ` Oleg Nesterov
2024-09-23 8:05 ` Jiri Olsa
2024-09-23 10:05 ` Oleg Nesterov
2024-09-23 11:02 ` Jiri Olsa
2024-09-23 12:13 ` Oleg Nesterov [this message]
2024-09-17 12:22 ` Oleg Nesterov
2024-09-17 8:50 ` [PATCHv4 03/14] bpf: Add support for uprobe multi session attach Jiri Olsa
2024-09-17 8:50 ` [PATCHv4 04/14] bpf: Add support for uprobe multi session context Jiri Olsa
2024-09-17 8:50 ` [PATCHv4 05/14] bpf: Allow return values 0 and 1 for uprobe/kprobe session Jiri Olsa
2024-09-17 8:50 ` [PATCHv4 06/14] libbpf: Fix uretprobe.multi.s programs auto attachment Jiri Olsa
2024-09-17 8:50 ` [PATCHv4 07/14] libbpf: Add support for uprobe multi session attach Jiri Olsa
2024-09-17 8:50 ` [PATCHv4 08/14] selftests/bpf: Add uprobe session test Jiri Olsa
2024-09-17 8:50 ` [PATCHv4 09/14] selftests/bpf: Add uprobe session cookie test Jiri Olsa
2024-09-17 8:50 ` [PATCHv4 10/14] selftests/bpf: Add uprobe session recursive test Jiri Olsa
2024-09-17 8:50 ` [PATCHv4 11/14] selftests/bpf: Add uprobe session verifier test for return value Jiri Olsa
2024-09-17 8:50 ` [PATCHv4 12/14] selftests/bpf: Add kprobe " Jiri Olsa
2024-09-17 8:50 ` [PATCHv4 13/14] selftests/bpf: Add uprobe session single consumer test Jiri Olsa
2024-09-17 8:50 ` [PATCHv4 14/14] selftests/bpf: Add consumers stress test on single uprobe Jiri Olsa
2024-09-23 8:34 ` [PATCHv4 00/14] uprobe, bpf: Add session support patchwork-bot+netdevbpf
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