From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: From: Bart Van Assche To: "mingo@kernel.org" , "longman@redhat.com" , "rostedt@goodmis.org" , "axboe@kernel.dk" CC: "linux-kernel@vger.kernel.org" , "linux-block@vger.kernel.org" Subject: Re: [PATCH v5] blktrace: Fix potentail deadlock between delete & sysfs ops Date: Mon, 18 Sep 2017 16:36:23 +0000 Message-ID: <1505752582.2685.11.camel@wdc.com> References: <1505615828-6623-1-git-send-email-longman@redhat.com> In-Reply-To: <1505615828-6623-1-git-send-email-longman@redhat.com> Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 List-ID: T24gU2F0LCAyMDE3LTA5LTE2IGF0IDE5OjM3IC0wNzAwLCBXYWltYW4gTG9uZyB3cm90ZToNCj4g ZGlmZiAtLWdpdCBhL2luY2x1ZGUvbGludXgvZnMuaCBiL2luY2x1ZGUvbGludXgvZnMuaA0KPiBp bmRleCAzMzllNzM3Li4zMzBiNTcyIDEwMDY0NA0KPiAtLS0gYS9pbmNsdWRlL2xpbnV4L2ZzLmgN Cj4gKysrIGIvaW5jbHVkZS9saW51eC9mcy5oDQo+IEBAIC00NDgsNyArNDQ4LDcgQEAgc3RydWN0 IGJsb2NrX2RldmljZSB7DQo+ICANCj4gIAkvKiBUaGUgY291bnRlciBvZiBmcmVlemUgcHJvY2Vz c2VzICovDQo+ICAJaW50CQkJYmRfZnNmcmVlemVfY291bnQ7DQo+IC0JLyogTXV0ZXggZm9yIGZy ZWV6ZSAqLw0KPiArCS8qIE11dGV4IGZvciBmcmVlemUgYW5kIGJsa3RyYWNlICovDQo+ICAJc3Ry dWN0IG11dGV4CQliZF9mc2ZyZWV6ZV9tdXRleDsNCj4gIH0gX19yYW5kb21pemVfbGF5b3V0Ow0K DQpUaGlzIHBhdGNoIGNoYW5nZXMgdGhlIG1lYW5pbmcgb2YgYmRfZnNmcmVlemVfbXV0ZXggc2ln bmlmaWNhbnRseS4gUGxlYXNlIHJlbmFtZQ0KdGhhdCBtdXRleCBzdWNoIHRoYXQgaXRzIG5hbWUg bWF0Y2hlcyBpdHMgbmV3IHJvbGUuDQoNClRoYW5rcywNCg0KQmFydC4=