From: Oleg Nesterov <oleg@redhat.com>
To: Andrii Nakryiko <andrii.nakryiko@gmail.com>
Cc: Liao Chang <liaochang1@huawei.com>,
Andrii Nakryiko <andrii@kernel.org>,
linux-trace-kernel@vger.kernel.org, peterz@infradead.org,
rostedt@goodmis.org, mhiramat@kernel.org, bpf@vger.kernel.org,
linux-kernel@vger.kernel.org, jolsa@kernel.org,
paulmck@kernel.org
Subject: Re: [PATCH 0/8] uprobes: RCU-protected hot path optimizations
Date: Wed, 7 Aug 2024 20:24:39 +0200 [thread overview]
Message-ID: <20240807182438.GE27715@redhat.com> (raw)
In-Reply-To: <CAEf4BzZ8SaFK4iMtPPxYZQjHOvaPqpKApE8=Bz+h29xq+xMEsA@mail.gmail.com>
On 08/07, Andrii Nakryiko wrote:
>
> Are you going to send a patch with
> your bool flag proposal?
No, I will wait for the next version from Liao.
If he agrees with my comments. If not, we will continue the discussion in that thread.
Note also another patch from Liao which removes ->siglock from uprobe_deny_signal(),
https://lore.kernel.org/all/20240731095017.1560516-1-liaochang1@huawei.com/
Oleg.
next prev parent reply other threads:[~2024-08-07 18:24 UTC|newest]
Thread overview: 51+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-07-31 21:42 [PATCH 0/8] uprobes: RCU-protected hot path optimizations Andrii Nakryiko
2024-07-31 21:42 ` [PATCH 1/8] rbtree: provide rb_find_rcu() / rb_find_add_rcu() Andrii Nakryiko
2024-07-31 21:42 ` [PATCH 2/8] uprobes: revamp uprobe refcounting and lifetime management Andrii Nakryiko
2024-08-01 11:09 ` Jiri Olsa
2024-08-01 16:49 ` Andrii Nakryiko
2024-08-01 22:07 ` Andrii Nakryiko
2024-08-02 8:50 ` Oleg Nesterov
2024-08-02 14:58 ` Andrii Nakryiko
2024-08-02 22:19 ` Oleg Nesterov
2024-08-02 11:11 ` Jiri Olsa
2024-08-02 15:03 ` Andrii Nakryiko
2024-08-05 13:44 ` Oleg Nesterov
2024-08-05 17:29 ` Andrii Nakryiko
2024-08-06 10:45 ` Oleg Nesterov
2024-07-31 21:42 ` [PATCH 3/8] uprobes: protected uprobe lifetime with SRCU Andrii Nakryiko
2024-08-01 12:23 ` Liao, Chang
2024-08-01 16:49 ` Andrii Nakryiko
2024-08-02 1:30 ` Liao, Chang
2024-08-05 14:51 ` Oleg Nesterov
2024-08-05 17:31 ` Andrii Nakryiko
2024-07-31 21:42 ` [PATCH 4/8] uprobes: get rid of enum uprobe_filter_ctx in uprobe filter callbacks Andrii Nakryiko
2024-07-31 21:42 ` [PATCH 5/8] uprobes: travers uprobe's consumer list locklessly under SRCU protection Andrii Nakryiko
2024-08-01 14:27 ` Jiri Olsa
2024-08-01 16:49 ` Andrii Nakryiko
2024-08-05 15:59 ` Oleg Nesterov
2024-08-05 17:31 ` Andrii Nakryiko
2024-08-06 10:54 ` Oleg Nesterov
2024-07-31 21:42 ` [PATCH 6/8] perf/uprobe: split uprobe_unregister() Andrii Nakryiko
2024-08-02 2:41 ` Liao, Chang
2024-08-02 15:05 ` Andrii Nakryiko
2024-08-05 20:01 ` Andrii Nakryiko
2024-08-06 1:50 ` Liao, Chang
2024-08-07 13:17 ` Oleg Nesterov
2024-08-07 15:24 ` Andrii Nakryiko
2024-07-31 21:42 ` [PATCH 7/8] uprobes: perform lockless SRCU-protected uprobes_tree lookup Andrii Nakryiko
2024-08-07 17:14 ` Andrii Nakryiko
2024-08-08 10:04 ` Oleg Nesterov
2024-08-08 14:29 ` Oleg Nesterov
2024-08-08 17:00 ` Andrii Nakryiko
2024-08-08 13:40 ` Oleg Nesterov
2024-08-10 14:00 ` Oleg Nesterov
2024-07-31 21:42 ` [PATCH 8/8] uprobes: switch to RCU Tasks Trace flavor for better performance Andrii Nakryiko
2024-08-01 9:35 ` Peter Zijlstra
2024-08-01 16:49 ` Andrii Nakryiko
2024-08-01 18:05 ` Paul E. McKenney
2024-08-07 13:29 ` [PATCH 0/8] uprobes: RCU-protected hot path optimizations Oleg Nesterov
2024-08-07 15:24 ` Andrii Nakryiko
2024-08-07 17:11 ` Oleg Nesterov
2024-08-07 17:31 ` Andrii Nakryiko
2024-08-07 18:24 ` Oleg Nesterov [this message]
2024-08-08 7:51 ` Liao, Chang
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