From: Peter Zijlstra <peterz@infradead.org>
To: Liao Chang <liaochang1@huawei.com>
Cc: mhiramat@kernel.org, oleg@redhat.com, mingo@redhat.com,
acme@kernel.org, namhyung@kernel.org, mark.rutland@arm.com,
alexander.shishkin@linux.intel.com, jolsa@kernel.org,
irogers@google.com, adrian.hunter@intel.com,
kan.liang@linux.intel.com, andrii.nakryiko@gmail.com,
linux-kernel@vger.kernel.org, linux-trace-kernel@vger.kernel.org,
linux-perf-users@vger.kernel.org, bpf@vger.kernel.org
Subject: Re: [PATCH v5 0/2] uprobes: Improve scalability by reducing the contention on siglock
Date: Mon, 27 Jan 2025 12:28:14 +0100 [thread overview]
Message-ID: <20250127112814.GH16742@noisy.programming.kicks-ass.net> (raw)
In-Reply-To: <20250124093826.2123675-1-liaochang1@huawei.com>
On Fri, Jan 24, 2025 at 09:38:24AM +0000, Liao Chang wrote:
> Liao Chang (2):
> uprobes: Remove redundant spinlock in uprobe_deny_signal()
> uprobes: Remove the spinlock within handle_singlestep()
>
> include/linux/uprobes.h | 1 +
> kernel/events/uprobes.c | 10 +++++-----
> 2 files changed, 6 insertions(+), 5 deletions(-)
Thanks, I've picked up the patches but will not merge them until post
-rc1.
prev parent reply other threads:[~2025-01-27 11:28 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-01-24 9:38 [PATCH v5 0/2] uprobes: Improve scalability by reducing the contention on siglock Liao Chang
2025-01-24 9:38 ` [PATCH v5 1/2] uprobes: Remove redundant spinlock in uprobe_deny_signal() Liao Chang
2025-01-24 15:27 ` Steven Rostedt
2025-01-24 17:25 ` Oleg Nesterov
2025-01-24 17:38 ` Oleg Nesterov
2025-01-24 9:38 ` [PATCH v5 2/2] uprobes: Remove the spinlock within handle_singlestep() Liao Chang
2025-01-27 11:28 ` Peter Zijlstra [this message]
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