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Received: from 75-166-225-82.hlrn.qwest.net ([75.166.225.82]:42114 helo=bapiya) by box5379.bluehost.com with esmtpsa (TLS1.3) tls TLS_AES_256_GCM_SHA384 (Exim 4.99.2) (envelope-from ) id 1wmDZB-00000001rli-1wWl; Tue, 21 Jul 2026 10:43:37 -0600 From: Tom Tromey To: Pedro Alves Cc: gdb-patches@sourceware.org Subject: Re: [PATCH] Windows: Fix set_unbuffered_mode.o file rename race In-Reply-To: <20260709155657.412594-1-pedro@palves.net> (Pedro Alves's message of "Thu, 9 Jul 2026 16:56:57 +0100") References: <20260709155657.412594-1-pedro@palves.net> X-Attribution: Tom Date: Tue, 21 Jul 2026 10:43:36 -0600 Message-ID: <87cxwgwax3.fsf@tromey.com> User-Agent: Gnus/5.13 (Gnus v5.13) MIME-Version: 1.0 Content-Type: text/plain X-AntiAbuse: This header was added to track abuse, please include it with any abuse report X-AntiAbuse: Primary Hostname - box5379.bluehost.com X-AntiAbuse: Original Domain - sourceware.org X-AntiAbuse: Originator/Caller UID/GID - [47 12] / [47 12] X-AntiAbuse: Sender Address Domain - tromey.com X-BWhitelist: no X-Source-IP: 75.166.225.82 X-Source-L: No X-Exim-ID: 1wmDZB-00000001rli-1wWl X-Source: X-Source-Args: X-Source-Dir: X-Source-Sender: 75-166-225-82.hlrn.qwest.net (bapiya) [75.166.225.82]:42114 X-Source-Auth: tom+tromey.com X-Email-Count: 6 X-Org: HG=bhshared;ORG=bluehost; X-Source-Cap: ZWx5bnJvYmk7ZWx5bnJvYmk7Ym94NTM3OS5ibHVlaG9zdC5jb20= X-Local-Domain: yes X-CMAE-Envelope: MS4xfPnIDcEUwcJTaDtv8GHDz9bM/D2Jj0C5JQd7QrWdXnGu8gTQgJG4TjfD4nMVe8OcpXOJWWVrI2sRXA8HGjF2Z/kiacjWnLKgjJx3z7qqQ2LOR0+9eGKE enAkf7thZ9/3YbKSmI8GKIIgjPg+8/qJMg7FWOZc9mcUhg57I3XAzlZO+LJKT4oYyVlByYMTd9KTqulpx474f4kC+kxQT/FeYgo= X-BeenThere: gdb-patches@sourceware.org X-Mailman-Version: 2.1.30 Precedence: list List-Id: Gdb-patches mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: gdb-patches-bounces~public-inbox=simark.ca@sourceware.org >>>>> "Pedro" == Pedro Alves writes: Pedro> If we get EBUSY, it's because another parallel worker already managed Pedro> to build and move its set_unbuffered_mode.o copy to the final Pedro> destination. So fix it by simply ignoring EBUSY. Put the rename in Pedro> its own procedure, as I expect this will be used in more places. This looks ok to me, thanks. Approved-By: Tom Tromey Tom