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 9DEDA1758B for ; Thu, 22 May 2025 02:04:19 +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=1747879460; cv=none; b=FohkU9244KwZm/LoRv/bR88T1Jp+6HsLXD+BNQmyRavruQpuonGO3ZbA+VnqPXaojVf04cCyJplL4XnKn8dKtFa8Uin10LMcWLIWyjqhpBAKlkrys02JS6sAZqzR6Jnfdi/ihbCfk1D3Ye47H10gdw8O9Zp3oQE2A0M/dIUV18E= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1747879460; c=relaxed/simple; bh=6yPnBtdynDGIPO7DQ44jSTCyveNyIbPRMzABZnouw6g=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References: MIME-Version:Content-Type; b=OkTra633Qjq5bfCVF0UhvAftKdGj7VhuF/EPZPZJPiV1mQh3BlFoGKrSBcpZmo8KWXRBiCXrrmQN58ijDZCSJGENr+Oz26b4OS2vInCkIRJYsBAf7nUYhiq+YmVy4ZUgTml0kqeBhjmCzOqQeNnAjEK2IzIOpMcbDJ9zhyhTns0= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=XNwY7joB; 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="XNwY7joB" Received: by smtp.kernel.org (Postfix) with ESMTPSA id A6A1BC4CEE4; Thu, 22 May 2025 02:04:18 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1747879459; bh=6yPnBtdynDGIPO7DQ44jSTCyveNyIbPRMzABZnouw6g=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=XNwY7joBoJJpqlMxkUzmtot2Dd3aCsxMWmfEeISKqVrUyymNyN2fJSHymwAxoJjaC Sg3dlQ00XdXZVk77ptpWvG3vONtza/+wcDi1TJtfmqyFX0LxkwR+XKoyVCNw66hhd3 B+olpxls0GCgxo88I4K+rGffNCSsKx8swQLJJrFhxPaH4ZeiuQ228gM3hF26c/ui9e e7hDozKggUXwwl0YoHs4csxk8sQD+B5C7b4RzHxpS+Cvl/j6pIrpw8sQ0r7jyHM3EU wF14C4ko7DMkv2GYpgqkr1GzoK201VOJnZW40oj/o+KngrH0Z5XSl/H4YCMVHxLNi8 IoWOjUwcqeHjQ== From: Sasha Levin To: stable@vger.kernel.org Cc: Lee Jones , Sasha Levin Subject: Re: [PATCH v6.6 03/26] af_unix: Try to run GC async. Date: Wed, 21 May 2025 22:04:15 -0400 Message-Id: <20250521162457-e0d2cb01697a7833@stable.kernel.org> X-Mailer: git-send-email 2.39.5 In-Reply-To: <20250521144803.2050504-4-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: d9f21b3613337b55cc9d4a6ead484dca68475143 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: d9f21b3613337 ! 1: d70301af4426d af_unix: Try to run GC async. @@ Metadata ## Commit message ## af_unix: Try to run GC async. + [ Upstream commit d9f21b3613337b55cc9d4a6ead484dca68475143 ] + If more than 16000 inflight AF_UNIX sockets exist and the garbage collector is not running, unix_(dgram|stream)_sendmsg() call unix_gc(). Also, they wait for unix_gc() to complete. @@ Commit message Signed-off-by: Kuniyuki Iwashima Link: https://lore.kernel.org/r/20240123170856.41348-6-kuniyu@amazon.com Signed-off-by: Jakub Kicinski + (cherry picked from commit d9f21b3613337b55cc9d4a6ead484dca68475143) + Signed-off-by: Lee Jones ## include/net/af_unix.h ## @@ --- Results of testing on various branches: | Branch | Patch Apply | Build Test | |---------------------------|-------------|------------| | stable/linux-6.12.y | Success | Success |