From: Masami Hiramatsu <mhiramat@kernel.org>
To: Ravi Bangoria <ravi.bangoria@linux.vnet.ibm.com>
Cc: oleg@redhat.com, peterz@infradead.org, srikar@linux.vnet.ibm.com,
acme@kernel.org, ananth@linux.vnet.ibm.com,
akpm@linux-foundation.org, alexander.shishkin@linux.intel.com,
alexis.berlemont@gmail.com, corbet@lwn.net,
dan.j.williams@intel.com, gregkh@linuxfoundation.org,
huawei.libin@huawei.com, hughd@google.com, jack@suse.cz,
jglisse@redhat.com, jolsa@redhat.com, kan.liang@intel.com,
kirill.shutemov@linux.intel.com, kjlx@templeofstupid.com,
kstewart@linuxfoundation.org, linux-doc@vger.kernel.org,
linux-kernel@vger.kernel.org, linux-mm@kvack.org,
mhocko@suse.com, milian.wolff@kdab.com, mingo@redhat.com,
namhyung@kernel.org, naveen.n.rao@linux.vnet.ibm.com,
pc@us.ibm.com, pombredanne@nexb.com, rostedt@goodmis.org,
tglx@linutronix.de, tmricht@linux.vnet.ibm.com,
willy@infradead.org, yao.jin@linux.intel.com,
fengguang.wu@intel.com
Subject: Re: [PATCH 8/8] trace_uprobe/sdt: Document about reference counter
Date: Fri, 16 Mar 2018 23:26:59 +0900 [thread overview]
Message-ID: <20180316232659.4a9a31eac46c6b30105d2bce@kernel.org> (raw)
In-Reply-To: <e991f9e2-6488-7739-548d-6ca28c57826d@linux.vnet.ibm.com>
On Fri, 16 Mar 2018 15:12:38 +0530
Ravi Bangoria <ravi.bangoria@linux.vnet.ibm.com> wrote:
> On 03/15/2018 06:17 PM, Masami Hiramatsu wrote:
> > Hi Ravi,
> >
> > On Wed, 14 Mar 2018 20:52:59 +0530
> > Ravi Bangoria <ravi.bangoria@linux.vnet.ibm.com> wrote:
> >
> >> On 03/14/2018 07:20 PM, Masami Hiramatsu wrote:
> >>> On Tue, 13 Mar 2018 18:26:03 +0530
> >>> Ravi Bangoria <ravi.bangoria@linux.vnet.ibm.com> wrote:
> >>>
> >>>> No functionality changes.
> >>> Please consider to describe what is this change and why, here.
> >> Will add in next version.
> > Thanks, and could you also move this before perf-probe patch?
> > Also Could you make perf-probe check the tracing/README whether
> > the kernel supports reference counter syntax or not?
> >
> > perf-tool can be used on older (or stable) kernel.
>
> Sure, Will do that.
Please see scan_ftrace_readme@util/probe-file.c :)
It is easy to expand the pattern table.
Thank you,
--
Masami Hiramatsu <mhiramat@kernel.org>
prev parent reply other threads:[~2018-03-16 14:27 UTC|newest]
Thread overview: 54+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-03-13 12:55 [PATCH 0/8] trace_uprobe: Support SDT markers having reference count (semaphore) Ravi Bangoria
2018-03-13 12:55 ` [PATCH 1/8] Uprobe: Export vaddr <-> offset conversion functions Ravi Bangoria
2018-03-13 20:36 ` Jerome Glisse
2018-03-15 16:27 ` Steven Rostedt
2018-03-16 8:54 ` Ravi Bangoria
2018-03-13 12:55 ` [PATCH 2/8] mm: Prefix vma_ to vaddr_to_offset() and offset_to_vaddr() Ravi Bangoria
2018-03-13 20:38 ` Jerome Glisse
2018-03-15 16:28 ` Steven Rostedt
2018-03-16 8:58 ` Ravi Bangoria
2018-03-13 12:55 ` [PATCH 3/8] Uprobe: Rename map_info to uprobe_map_info Ravi Bangoria
2018-03-13 20:39 ` Jerome Glisse
2018-03-15 16:44 ` Steven Rostedt
2018-03-16 8:56 ` Ravi Bangoria
2018-03-13 12:55 ` [PATCH 4/8] Uprobe: Export uprobe_map_info along with uprobe_{build/free}_map_info() Ravi Bangoria
2018-03-13 20:40 ` Jerome Glisse
2018-03-15 16:32 ` Steven Rostedt
2018-03-16 8:59 ` Ravi Bangoria
2018-03-13 12:56 ` [PATCH 5/8] trace_uprobe: Support SDT markers having reference count (semaphore) Ravi Bangoria
2018-03-14 13:48 ` Masami Hiramatsu
2018-03-14 15:12 ` Ravi Bangoria
2018-03-14 16:59 ` Oleg Nesterov
2018-03-15 11:23 ` Ravi Bangoria
2018-03-19 4:28 ` Ravi Bangoria
2018-03-19 13:46 ` Oleg Nesterov
2018-03-14 21:58 ` Steven Rostedt
2018-03-15 14:21 ` Oleg Nesterov
2018-03-15 14:30 ` Oleg Nesterov
2018-03-16 9:28 ` Ravi Bangoria
2018-03-16 11:39 ` Oleg Nesterov
2018-03-16 11:46 ` Ravi Bangoria
2018-03-16 9:21 ` Ravi Bangoria
2018-03-15 15:01 ` Oleg Nesterov
2018-03-16 9:31 ` Ravi Bangoria
2018-03-15 16:48 ` Steven Rostedt
2018-03-16 9:01 ` Ravi Bangoria
2018-03-16 16:16 ` Oleg Nesterov
2018-03-13 12:56 ` [PATCH 6/8] trace_uprobe/sdt: Fix multiple update of same reference counter Ravi Bangoria
2018-03-14 14:15 ` Masami Hiramatsu
2018-03-14 15:15 ` Ravi Bangoria
2018-03-15 14:49 ` Oleg Nesterov
2018-03-16 12:12 ` Ravi Bangoria
2018-03-16 13:49 ` Ravi Bangoria
2018-03-16 17:50 ` Oleg Nesterov
2018-03-19 9:18 ` Ravi Bangoria
2018-03-19 13:40 ` Oleg Nesterov
2018-03-13 12:56 ` [PATCH 7/8] perf probe: Support SDT markers having reference counter (semaphore) Ravi Bangoria
2018-03-14 14:09 ` Masami Hiramatsu
2018-03-14 15:21 ` Ravi Bangoria
2018-03-13 12:56 ` [PATCH 8/8] trace_uprobe/sdt: Document about reference counter Ravi Bangoria
2018-03-14 13:50 ` Masami Hiramatsu
2018-03-14 15:22 ` Ravi Bangoria
2018-03-15 12:47 ` Masami Hiramatsu
2018-03-16 9:42 ` Ravi Bangoria
2018-03-16 14:26 ` Masami Hiramatsu [this message]
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