linux-kernel - Re: [PATCH v6 3/3] KVM: perf kvm events analysis tool

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [day] [month] [year] [list]

Message-ID: <5029B429.2070901@linux.vnet.ibm.com>
Date:	Tue, 14 Aug 2012 10:12:57 +0800
From:	Xiao Guangrong <xiaoguangrong@...ux.vnet.ibm.com>
To:	David Ahern <dsahern@...il.com>
CC:	Dong Hao <haodong@...ux.vnet.ibm.com>, avi@...hat.com,
	acme@...radead.org, mtosatti@...hat.com, mingo@...e.hu,
	linux-kernel@...r.kernel.org, kvm@...r.kernel.org
Subject: Re: [PATCH v6 3/3] KVM: perf kvm events analysis tool

On 08/11/2012 04:37 AM, David Ahern wrote:
> Thanks for resubmitting this; it was on my to-do list as well.

Thanks for you liking it and your precious comments, David! :)

> 
> On 8/9/12 9:19 PM, Dong Hao wrote:
>> +static bool kvm_events_exist(const char *event)
>> +{
>> +    char evt_path[MAXPATHLEN];
>> +    int fd;
>> +
>> +    snprintf(evt_path, MAXPATHLEN, "%s/kvm/%s/id", tracing_events_path,
>> +         event);
>> +
>> +    fd = open(evt_path, O_RDONLY);
> 
> Use is_valid_tracepoint().

Fine to us, will do it in the next version.

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/