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From: Hemant Kumar <hkshaw@linux.vnet.ibm.com>
To: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
Cc: linux-kernel@vger.kernel.org, srikar@linux.vnet.ibm.com,
	peterz@infradead.org, oleg@redhat.com,
	hegdevasant@linux.vnet.ibm.com, mingo@redhat.com,
	anton@redhat.com, systemtap@sourceware.org, namhyung@kernel.org,
	aravinda@linux.vnet.ibm.com
Subject: Re: [PATCH v3 1/3] SDT markers listing by perf:
Date: Sun, 20 Oct 2013 13:17:16 +0530	[thread overview]
Message-ID: <52638A84.7000706@linux.vnet.ibm.com> (raw)
In-Reply-To: <5262A4F6.3000609@hitachi.com>

Hi Masami,

On 10/19/2013 08:57 PM, Masami Hiramatsu wrote:
> (2013/10/18 23:44), Hemant Kumar wrote:
[...]
>> +int show_sdt_notes(const char *target)
>> +{
>> +	int ret;
>> +	LIST_HEAD(sdt_notes);
>> +
>> +	ret = get_sdt_note_list(&sdt_notes, target);
>> +	if (!list_empty(&sdt_notes)) {
>> +		if (!ret)
> Hmm, why don't you check the ret first? And I think the
> empty check should be done in display_sdt_note_info() and
> cleanup_sdt_note_list() (anyway, since both uses list_for_each*()
> it is already done).

Okay, will do that.

>
>> +			display_sdt_note_info(&sdt_notes);
>> +		cleanup_sdt_note_list(&sdt_notes);
>> +	}
>> +	return ret;
>> +}
> Others are good for me. :)

Great! thanks for the review. :)

-- 
Thanks
Hemant Kumar


  reply	other threads:[~2013-10-20  7:47 UTC|newest]

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-10-18 14:42 [PATCH v3 0/3] Perf support to SDT markers Hemant Kumar
2013-10-18 14:44 ` [PATCH v3 1/3] SDT markers listing by perf: Hemant Kumar
2013-10-19 15:27   ` Masami Hiramatsu
2013-10-20  7:47     ` Hemant Kumar [this message]
2013-10-18 14:44 ` [PATCH v3 2/3] Support for perf to probe into SDT markers: Hemant Kumar
2013-10-19 15:48   ` Masami Hiramatsu
2013-10-20  7:50     ` Hemant Kumar
2013-10-18 14:45 ` [PATCH v3 3/3] Documentation regarding perf/sdt Hemant Kumar
2013-10-18 14:49 ` [PATCH v3 0/3] Perf support to SDT markers Hemant

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