From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id BEDA41758B for ; Thu, 22 May 2025 02:04:56 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1747879496; cv=none; b=LbL11cyFTj8kZyzJghsJrVCKoVYK8X55vtg3ZnKIpvZmgSEEF8JyA3UXXQEvreQhpD86B8qYMOy7cRLZHFN1rqIElg77drJ01PSuz8FE2H2Gfa+uuhcttLcjKR+oK3CFWYpieP8uNvFbIkiL5ev6+PShD9LuODkQRurayGsh+HM= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1747879496; c=relaxed/simple; bh=PzDVTAfmAG+qbPZBJi6w0HMPOaoUsaHD+uuYOsPUF0Q=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References: MIME-Version:Content-Type; b=S0KC/H8C0vcGsihG6IJiluiv1AFgyqpfVxakD2nnTw4uIbeBgQEhWVbx6jIMmTgcL0AW0wWFCqq0paJEbv82NKJaZE22ttIwGXXBgLm7NgZFLVCIzcjex7zWowkEEYFe1ohO/jtsuShjxHUpbBhssR8Q3jtcr3v4ZsubKyWYkGk= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=OhkxLRTx; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="OhkxLRTx" Received: by smtp.kernel.org (Postfix) with ESMTPSA id C4296C4CEE4; Thu, 22 May 2025 02:04:55 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1747879496; bh=PzDVTAfmAG+qbPZBJi6w0HMPOaoUsaHD+uuYOsPUF0Q=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=OhkxLRTxxcFkKeR3IadPi5dzJKvcoIm+esbieA7hIMVIX6PL8Cbq1mEeWJhaLsc+h rYIgpJR5gw8CgbUi2nIGTBD5XrgIMnV8NdxNkIRLIO0WE+RCq7O7u/2QsOgwnJy4pI frro4FINOtnkPU7UG/g9kDwU3aKO53BX+IbZUSiHCwNhg87iJo4OAjv62ORN1yZxzo 38o5Ndptq8iN10WHo1JWOaXJtAGccKPsHgWgpcuwueZ3hlcZ6qhj8c9ZlZcdLsrGzc xmr7IZ0A4VZScb5OE38JaBE+M2NH4S1AlGo0aKthkPhEUBYnyNBb4W7JekUykJFgEP DEkeDX4b+gDaA== From: Sasha Levin To: stable@vger.kernel.org Cc: Lee Jones , Sasha Levin Subject: Re: [PATCH v6.6 11/26] af_unix: Iterate all vertices by DFS. Date: Wed, 21 May 2025 22:04:52 -0400 Message-Id: <20250521173459-3d235b3691a4a0bb@stable.kernel.org> X-Mailer: git-send-email 2.39.5 In-Reply-To: <20250521144803.2050504-12-lee@kernel.org> References: Precedence: bulk X-Mailing-List: stable@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit [ Sasha's backport helper bot ] Hi, ✅ All tests passed successfully. No issues detected. No action required from the submitter. The upstream commit SHA1 provided is correct: 6ba76fd2848e107594ea4f03b737230f74bc23ea WARNING: Author mismatch between patch and upstream commit: Backport author: Lee Jones Commit author: Kuniyuki Iwashima Status in newer kernel trees: 6.14.y | Present (exact SHA1) 6.12.y | Present (exact SHA1) Note: The patch differs from the upstream commit: --- 1: 6ba76fd2848e1 ! 1: 980cc703f03ae af_unix: Iterate all vertices by DFS. @@ Metadata ## Commit message ## af_unix: Iterate all vertices by DFS. + [ Upstream commit 6ba76fd2848e107594ea4f03b737230f74bc23ea ] + The new GC will use a depth first search graph algorithm to find cyclic references. The algorithm visits every vertex exactly once. @@ Commit message Acked-by: Paolo Abeni Link: https://lore.kernel.org/r/20240325202425.60930-6-kuniyu@amazon.com Signed-off-by: Jakub Kicinski + (cherry picked from commit 6ba76fd2848e107594ea4f03b737230f74bc23ea) + Signed-off-by: Lee Jones ## include/net/af_unix.h ## @@ include/net/af_unix.h: struct unix_vertex { --- Results of testing on various branches: | Branch | Patch Apply | Build Test | |---------------------------|-------------|------------| | stable/linux-6.12.y | Success | Success |