Received: by mail.netbsd.org (Postfix, from userid 605) id 1676284F57; Thu, 3 Mar 2022 05:50:49 +0000 (UTC) Received: from localhost (localhost [127.0.0.1]) by mail.netbsd.org (Postfix) with ESMTP id 4B2B884F6D for ; Thu, 3 Mar 2022 05:50:48 +0000 (UTC) X-Virus-Scanned: amavisd-new at netbsd.org Received: from mail.netbsd.org ([127.0.0.1]) by localhost (mail.netbsd.org [127.0.0.1]) (amavisd-new, port 10025) with ESMTP id 9XeEHKPHTtYh for ; Thu, 3 Mar 2022 05:50:47 +0000 (UTC) Received: from cvs.NetBSD.org (ivanova.NetBSD.org [IPv6:2001:470:a085:999:28c:faff:fe03:5984]) by mail.netbsd.org (Postfix) with ESMTP id DB96984CEF for ; Thu, 3 Mar 2022 05:50:47 +0000 (UTC) Received: by cvs.NetBSD.org (Postfix, from userid 500) id D76BEFB24; Thu, 3 Mar 2022 05:50:47 +0000 (UTC) Content-Disposition: inline Content-Transfer-Encoding: 8bit Content-Type: text/plain; charset="US-ASCII" MIME-Version: 1.0 Date: Thu, 3 Mar 2022 05:50:47 +0000 From: "Taylor R Campbell" Subject: CVS commit: src/sys/dev/usb To: source-changes@NetBSD.org X-Mailer: log_accum Message-Id: <20220303055047.D76BEFB24@cvs.NetBSD.org> Sender: source-changes-owner@NetBSD.org List-Id: Precedence: bulk Reply-To: source-changes-d@NetBSD.org Mail-Reply-To: "Taylor R Campbell" Mail-Followup-To: source-changes-d@NetBSD.org List-Unsubscribe: Module Name: src Committed By: riastradh Date: Thu Mar 3 05:50:47 UTC 2022 Modified Files: src/sys/dev/usb: usbnet.c Log Message: usbnet: Omit needless locking around usbnet_isdying. Now that is tested and set with atomic_load/store, there is no need to hold the lock -- which means we can set it while the core lock is held during, e.g., a reset sequence, and use that to interrupt the sequence so it doesn't get stuck waiting to time out when the device is physically removed. To generate a diff of this commit: cvs rdiff -u -r1.73 -r1.74 src/sys/dev/usb/usbnet.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.