Received-SPF: pass (google.com: domain of linux-kernel+bounces-197489-linux.lists.archive=gmail.com@vger.kernel.org designates 2604:1380:4601:e00::3 as permitted sender) client-ip=2604:1380:4601:e00::3;
From: Namhyung Kim <namhyung@kernel.org>
To: Arnaldo Carvalho de Melo <acme@kernel.org>,
	Ingo Molnar <mingo@redhat.com>,
	Changbin Du <changbin.du@huawei.com>,
	Peter Zijlstra <peterz@infradead.org>
Cc: Ian Rogers <irogers@google.com>,
	linux-kernel@vger.kernel.org,
	Alexander Shishkin <alexander.shishkin@linux.intel.com>,
	Adrian Hunter <adrian.hunter@intel.com>,
	linux-perf-users@vger.kernel.org,
	"Liang, Kan" <kan.liang@linux.intel.com>,
	Jiri Olsa <jolsa@kernel.org>,
	Mark Rutland <mark.rutland@arm.com>
Subject: Re: [RESEND PATCH v3 0/2] Always show mmap prot even though PROT_NONE
Date: Fri, 31 May 2024 14:13:03 -0700
Message-ID: <171718991316.2179562.5066672693392732715.b4-ty@kernel.org>
In-Reply-To: <20240522033542.1359421-1-changbin.du@huawei.com>
References: <20240522033542.1359421-1-changbin.du@huawei.com>
Precedence: bulk
MIME-Version: 1.0
Content-Type: text/plain; charset="utf-8"
Content-Transfer-Encoding: 8bit

On Wed, 22 May 2024 11:35:40 +0800, Changbin Du wrote:
> Before: PROT_NONE is not shown for prot 0.
> $ sudo perf trace -e syscalls:sys_enter_mmap --filter prot==0  -- ls
>      0.000 ls/2979231 syscalls:sys_enter_mmap(len: 4220888, flags: PRIVATE|ANONYMOUS)
> 
> After: PROT_NONE is displayed.
> $ sudo perf trace -e syscalls:sys_enter_mmap --filter prot==0  -- ls
>      0.000 ls/2975708 syscalls:sys_enter_mmap(len: 4220888, prot: NONE, flags: PRIVATE|ANONYMOUS)
> 
> [...]

Applied to perf-tools-next, thanks!

[1/2] perf trace beauty: Always show param if show_zero is set
      commit: 92968dcc037fed045dab5c8e52b51255d77f5432
[2/2] perf trace beauty: Always show mmap prot even though PROT_NONE
      commit: f975c13d2a34a335fc559aeff76dcaba456cced0

Best regards,
-- 
Namhyung Kim <namhyung@kernel.org>