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listexpand id S1726156AbgHYJB6 (ORCPT ); Tue, 25 Aug 2020 05:01:58 -0400 Received: from mailgw01.mediatek.com ([210.61.82.183]:4688 "EHLO mailgw01.mediatek.com" rhost-flags-OK-FAIL-OK-FAIL) by vger.kernel.org with ESMTP id S1726045AbgHYJB6 (ORCPT ); Tue, 25 Aug 2020 05:01:58 -0400 X-UUID: d2bf482b4b75414b83c1fe20da4d041c-20200825 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=mediatek.com; s=dk; h=Content-Transfer-Encoding:MIME-Version:Content-Type:References:In-Reply-To:Date:CC:To:From:Subject:Message-ID; bh=nircHIE2dwGwS6cH9noiwjPrOfmBo/K1gHtgpxbEFhY=; b=MDmsC9GX5O60Ehsaz4adg6HCWVrg4EFAEe1oxyJ7tSIMJmJmDbINK6yMtUxtOyf9EX0qjtI6SHvMp6PNojYLYM4/QtsREmMCvHk9ZiSwRt7HBonv7pNodFuNoFHkxtxccbLPJ5/WIObUJRGIWFctszHbfZj3OtWWlg5vatBbQOs=; X-UUID: d2bf482b4b75414b83c1fe20da4d041c-20200825 Received: from mtkcas07.mediatek.inc [(172.21.101.84)] by mailgw01.mediatek.com (envelope-from ) (Cellopoint E-mail Firewall v4.1.10 Build 0809 with TLS) with ESMTP id 74264485; Tue, 25 Aug 2020 17:01:43 +0800 Received: from mtkcas07.mediatek.inc (172.21.101.84) by mtkmbs02n1.mediatek.inc (172.21.101.77) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Tue, 25 Aug 2020 17:01:41 +0800 Received: from mtkcas08.mediatek.inc (172.21.101.126) by mtkcas07.mediatek.inc (172.21.101.84) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Tue, 25 Aug 2020 17:01:41 +0800 Received: from [172.21.77.33] (172.21.77.33) by mtkcas08.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1497.2 via Frontend Transport; Tue, 25 Aug 2020 17:01:41 +0800 Message-ID: <1598346102.10649.7.camel@mtkswgap22> Subject: Re: [PATCH] block: Fix a race in the runtime power management code From: Stanley Chu To: Bart Van Assche CC: Jens Axboe , , "Christoph Hellwig" , Alan Stern , Ming Lei , stable , Can Guo Date: Tue, 25 Aug 2020 17:01:42 +0800 In-Reply-To: <20200824030607.19357-1-bvanassche@acm.org> References: <20200824030607.19357-1-bvanassche@acm.org> Content-Type: text/plain; charset="UTF-8" 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