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 4C08F225390; Tue, 26 Aug 2025 13:54:10 +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=1756216450; cv=none; b=EqQ7bgiQDvktG2fAmYUTAzZMkgdATTjcncWkVGZNVUgyG/yv4HY0ORSpUbinUS0Z1nZ0b/sFSfPzyRT8x9Er4MgYYIHlt2KzlxuorkVmJdc/2pHAZtKBrRI2+wJEFJ4cQEaojOothkJmpiwMMbY45ZEcjNXGXWr/oG21HdZk7k0= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1756216450; c=relaxed/simple; bh=+BSqDZNBSc4GwPUgyvg4dGVMONjvHsXsW6TY000+bH0=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=Y0BWxwwnSkdwZItUl6ERyyy7odxjaZrICmY5u43upxoYNxrE5W8GQscXlKzWSgJrdZh3sz/AvygGTi+A28wTNA088yp5Ce7lf7dauEHW/8YFsWCN1OUGwSW6ytjb5TUdJPDc4rh0it4NrLv/Q3NHS2hJrg3GcAU6QCHwAGvB5K8= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=Dw8YBkUT; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="Dw8YBkUT" Received: by smtp.kernel.org (Postfix) with ESMTPSA id D201DC4CEF1; Tue, 26 Aug 2025 13:54:09 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1756216450; bh=+BSqDZNBSc4GwPUgyvg4dGVMONjvHsXsW6TY000+bH0=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=Dw8YBkUTZtowrhD3H79BFPTGT76m+EixkOTa5jncDxjpTvotHMURClbQ4khVtU12M /uI5J1Z8CxlI+oOH+kXWmNvRrumNYDLc8+Fa29LXs5+YhX0lM5uo1PZkO6J551w9Yz zlGBB8+8MPV5SWMrdG7d4X/6TEbq6c4hVud0ENfQ= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Mikulas Patocka , Sasha Levin Subject: [PATCH 5.15 416/644] dm-mpath: dont print the "loaded" message if registering fails Date: Tue, 26 Aug 2025 13:08:27 +0200 Message-ID: <20250826110956.766539587@linuxfoundation.org> X-Mailer: git-send-email 2.50.1 In-Reply-To: <20250826110946.507083938@linuxfoundation.org> References: <20250826110946.507083938@linuxfoundation.org> User-Agent: quilt/0.68 X-stable: review X-Patchwork-Hint: ignore Precedence: bulk X-Mailing-List: patches@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 5.15-stable review patch. If anyone has any objections, please let me know. ------------------ From: Mikulas Patocka [ Upstream commit 6e11952a6abc4641dc8ae63f01b318b31b44e8db ] If dm_register_path_selector, don't print the "version X loaded" message. Signed-off-by: Mikulas Patocka Signed-off-by: Sasha Levin --- drivers/md/dm-ps-historical-service-time.c | 4 +++- drivers/md/dm-ps-queue-length.c | 4 +++- drivers/md/dm-ps-round-robin.c | 4 +++- drivers/md/dm-ps-service-time.c | 4 +++- 4 files changed, 12 insertions(+), 4 deletions(-) diff --git a/drivers/md/dm-ps-historical-service-time.c b/drivers/md/dm-ps-historical-service-time.c index 82f2a06153dc..683ac2e03079 100644 --- a/drivers/md/dm-ps-historical-service-time.c +++ b/drivers/md/dm-ps-historical-service-time.c @@ -540,8 +540,10 @@ static int __init dm_hst_init(void) { int r = dm_register_path_selector(&hst_ps); - if (r < 0) + if (r < 0) { DMERR("register failed %d", r); + return r; + } DMINFO("version " HST_VERSION " loaded"); diff --git a/drivers/md/dm-ps-queue-length.c b/drivers/md/dm-ps-queue-length.c index cef70657bbbc..cc5eff8853ab 100644 --- a/drivers/md/dm-ps-queue-length.c +++ b/drivers/md/dm-ps-queue-length.c @@ -259,8 +259,10 @@ static int __init dm_ql_init(void) { int r = dm_register_path_selector(&ql_ps); - if (r < 0) + if (r < 0) { DMERR("register failed %d", r); + return r; + } DMINFO("version " QL_VERSION " loaded"); diff --git a/drivers/md/dm-ps-round-robin.c b/drivers/md/dm-ps-round-robin.c index 27f44c5fa04e..6f10c4f879ec 100644 --- a/drivers/md/dm-ps-round-robin.c +++ b/drivers/md/dm-ps-round-robin.c @@ -216,8 +216,10 @@ static int __init dm_rr_init(void) { int r = dm_register_path_selector(&rr_ps); - if (r < 0) + if (r < 0) { DMERR("register failed %d", r); + return r; + } DMINFO("version " RR_VERSION " loaded"); diff --git a/drivers/md/dm-ps-service-time.c b/drivers/md/dm-ps-service-time.c index 3ec9c33265c5..eea15af86e69 100644 --- a/drivers/md/dm-ps-service-time.c +++ b/drivers/md/dm-ps-service-time.c @@ -341,8 +341,10 @@ static int __init dm_st_init(void) { int r = dm_register_path_selector(&st_ps); - if (r < 0) + if (r < 0) { DMERR("register failed %d", r); + return r; + } DMINFO("version " ST_VERSION " loaded"); -- 2.39.5