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[2a10:fc81:a806:d6a9::1]) by smtp.gmail.com with ESMTPSA id 5b1f17b1804b1-48fe53ab671sm368978175e9.1.2026.05.19.17.52.20 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 19 May 2026 17:52:20 -0700 (PDT) From: Stefano Brivio To: David Gibson Subject: Re: [PATCH v2 0/3] More caution with NONBLOCK flag on Unix sockets Message-ID: <20260520025219.4dff8d24@elisabeth> In-Reply-To: <20260518032243.823768-1-david@gibson.dropbear.id.au> References: <20260518032243.823768-1-david@gibson.dropbear.id.au> Organization: Red Hat X-Mailer: Claws Mail 4.2.0 (GTK 3.24.49; x86_64-pc-linux-gnu) MIME-Version: 1.0 Date: Wed, 20 May 2026 02:52:19 +0200 (CEST) X-Mimecast-Spam-Score: 0 X-Mimecast-MFC-PROC-ID: mGav6_jm5Zlo27PcbUrGlzPtzuJb62eo4P0o1Tjz-Ks_1779238342 X-Mimecast-Originator: redhat.com Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Message-ID-Hash: XA4DIK43XAP3YJ6ZLECI3D7M5XOXJN3W X-Message-ID-Hash: XA4DIK43XAP3YJ6ZLECI3D7M5XOXJN3W X-MailFrom: sbrivio@redhat.com X-Mailman-Rule-Misses: dmarc-mitigation; no-senders; approved; emergency; loop; banned-address; member-moderation; nonmember-moderation; administrivia; implicit-dest; max-recipients; max-size; news-moderation; no-subject; digests; suspicious-header CC: passt-dev@passt.top X-Mailman-Version: 3.3.8 Precedence: list List-Id: Development discussion and patches for passt Archived-At: Archived-At: List-Archive: List-Archive: List-Help: List-Owner: List-Post: List-Subscribe: List-Unsubscribe: On Mon, 18 May 2026 13:22:40 +1000 David Gibson wrote: > This is a revision of the one patch from my pesto series that wasn't > merged: a rework to the handling of the blocking flag for both > listening and accepted Unix sockets. This new version is split into > several pieces to make the rationales clearer at each step. It's also > a bit more cautious in what it does, so should avoid the problems with > the original version. > > David Gibson (3): > treewide: Add SOCK_CLOEXEC to accept() calls that are missing it > tap: Report accept() errors > conf, repair, tap: Document reasons for blocking Unix sockets Applied, with the nit I reported on 3/3 fixed up. -- Stefano