From: Peter Zijlstra <peterz@infradead.org>
To: Andrii Nakryiko <andrii.nakryiko@gmail.com>
Cc: linux-tip-commits@vger.kernel.org,
Andrii Nakryiko <andrii@kernel.org>,
Oleg Nesterov <oleg@redhat.com>,
x86@kernel.org, linux-kernel@vger.kernel.org,
"Paul E . McKenney" <paulmck@kernel.org>,
bpf <bpf@vger.kernel.org>, Jiri Olsa <jolsa@kernel.org>
Subject: Re: [tip: perf/core] uprobes: switch to RCU Tasks Trace flavor for better performance
Date: Tue, 10 Sep 2024 11:37:23 +0200 [thread overview]
Message-ID: <20240910093723.GH15400@noisy.programming.kicks-ass.net> (raw)
In-Reply-To: <CAEf4BzbytuSpro9wT7cZY2Qf98zpDz+V0hTwwKP3ZDa866s1tA@mail.gmail.com>
On Sun, Sep 08, 2024 at 06:11:04PM -0700, Andrii Nakryiko wrote:
> On Thu, Sep 5, 2024 at 8:03 AM tip-bot2 for Andrii Nakryiko
> <tip-bot2@linutronix.de> wrote:
> >
> > The following commit has been merged into the perf/core branch of tip:
> >
> > Commit-ID: c4d4569c41f9cda745cfd1d8089ea3d3526bafe5
> > Gitweb: https://git.kernel.org/tip/c4d4569c41f9cda745cfd1d8089ea3d3526bafe5
> > Author: Andrii Nakryiko <andrii@kernel.org>
> > AuthorDate: Tue, 03 Sep 2024 10:46:03 -07:00
> > Committer: Peter Zijlstra <peterz@infradead.org>
> > CommitterDate: Thu, 05 Sep 2024 16:56:15 +02:00
> >
>
> Hm... This commit landed in perf/core, but is gone now (the rest of
> patches is still there). Any idea what happened?
IIRC Ingo popped it because he was seeing build failures with it. Ingo,
I thought you would share the build fail so Andrii could deal with it?
next prev parent reply other threads:[~2024-09-10 9:37 UTC|newest]
Thread overview: 27+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-09-03 17:45 [PATCH v5 0/8] uprobes: RCU-protected hot path optimizations Andrii Nakryiko
2024-09-03 17:45 ` [PATCH v5 1/8] uprobes: revamp uprobe refcounting and lifetime management Andrii Nakryiko
2024-09-05 15:03 ` [tip: perf/core] " tip-bot2 for Andrii Nakryiko
2024-09-03 17:45 ` [PATCH v5 2/8] uprobes: protected uprobe lifetime with SRCU Andrii Nakryiko
2024-09-05 15:03 ` [tip: perf/core] " tip-bot2 for Andrii Nakryiko
2024-09-03 17:45 ` [PATCH v5 3/8] uprobes: get rid of enum uprobe_filter_ctx in uprobe filter callbacks Andrii Nakryiko
2024-09-05 15:03 ` [tip: perf/core] " tip-bot2 for Andrii Nakryiko
2024-09-03 17:45 ` [PATCH v5 4/8] uprobes: travers uprobe's consumer list locklessly under SRCU protection Andrii Nakryiko
2024-09-05 15:03 ` [tip: perf/core] " tip-bot2 for Andrii Nakryiko
2024-11-06 12:03 ` [PATCH v5 4/8] " Breno Leitao
2024-11-06 16:25 ` Andrii Nakryiko
2024-11-07 11:35 ` Breno Leitao
2024-11-07 16:01 ` Andrii Nakryiko
2024-11-07 16:13 ` Paul E. McKenney
2024-09-03 17:46 ` [PATCH v5 5/8] perf/uprobe: split uprobe_unregister() Andrii Nakryiko
2024-09-05 15:03 ` [tip: perf/core] " tip-bot2 for Peter Zijlstra
2024-09-03 17:46 ` [PATCH v5 6/8] rbtree: provide rb_find_rcu() / rb_find_add_rcu() Andrii Nakryiko
2024-09-05 15:03 ` [tip: perf/core] " tip-bot2 for Peter Zijlstra
2024-09-03 17:46 ` [PATCH v5 7/8] uprobes: perform lockless SRCU-protected uprobes_tree lookup Andrii Nakryiko
2024-09-05 15:03 ` [tip: perf/core] " tip-bot2 for Andrii Nakryiko
2024-09-03 17:46 ` [PATCH v5 8/8] uprobes: switch to RCU Tasks Trace flavor for better performance Andrii Nakryiko
2024-09-05 15:03 ` [tip: perf/core] " tip-bot2 for Andrii Nakryiko
2024-09-09 1:11 ` Andrii Nakryiko
2024-09-10 9:37 ` Peter Zijlstra [this message]
2024-09-10 10:37 ` Ingo Molnar
2024-09-10 17:39 ` Andrii Nakryiko
-- strict thread matches above, loose matches on Subject: below --
2024-09-10 17:43 [PATCH] " Andrii Nakryiko
2024-10-08 11:05 ` [tip: perf/core] " tip-bot2 for Andrii Nakryiko
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