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 29588321F33; Mon, 18 Aug 2025 14:06:44 +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=1755526004; cv=none; b=JER6Khki+DnpjIzrEmJRlfSUY0sWxoTsiWJO2o01PY83dOgAut6dqGGy4zvLJDxJPEXaRBHjnqSAc1fVo3qx2rXJg5TU9ad8XwFzJQLHYUJFhUd8NYZs4R4B0v7cntT+k4Kf+HWKRlGDYquaVlzNyzsoPZA/qUvbfHbGxknp/5E= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1755526004; c=relaxed/simple; bh=vYMjhFDzNcDDfKocDVIrKEagR9FSmb/9gC+IiFESwg0=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=PwKBjHmL+yYxc//n7JBnLzUZ1P2zWvAfvSjPGzv5RUB9ChECyCxB3oxwn/M7DfKblUPg7xreh/J5PWUsRO9NmzNJsFup/enPmGSi6Nyz0fyjVZ1FB6H7gFFRBQ3XSFjg90LzdFRnQbVMewDVUOk/KGOjXXanGMpeMcKQ0OLDEeY= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=chElIdsJ; 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="chElIdsJ" Received: by smtp.kernel.org (Postfix) with ESMTPSA id A0ECBC4CEEB; Mon, 18 Aug 2025 14:06:43 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1755526004; bh=vYMjhFDzNcDDfKocDVIrKEagR9FSmb/9gC+IiFESwg0=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=chElIdsJVwwbo92Xq9hpR8Ww70dsIRFJ7J+P6EM5LflmEQUSUqjcsKCSySy0BwZ2X 6a7/FLmG5+TKJuPuzdOlZo6Q7XUzjZ85xvr2aCfMC/XAt2BERektRjVqVdz5H0Qi8B 4LSNP3Cwpqg97lqAgMiKDBqnF40wA7IBA+BhKXTg= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Mikulas Patocka , Sasha Levin Subject: [PATCH 6.16 430/570] dm-mpath: dont print the "loaded" message if registering fails Date: Mon, 18 Aug 2025 14:46:57 +0200 Message-ID: <20250818124522.400456634@linuxfoundation.org> X-Mailer: git-send-email 2.50.1 In-Reply-To: <20250818124505.781598737@linuxfoundation.org> References: <20250818124505.781598737@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 6.16-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 b49e10d76d03..2c8626a83de4 100644 --- a/drivers/md/dm-ps-historical-service-time.c +++ b/drivers/md/dm-ps-historical-service-time.c @@ -541,8 +541,10 @@ 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 e305f05ad1e5..eb543e6431e0 100644 --- a/drivers/md/dm-ps-queue-length.c +++ b/drivers/md/dm-ps-queue-length.c @@ -260,8 +260,10 @@ 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 d1745b123dc1..66a15ac0c22c 100644 --- a/drivers/md/dm-ps-round-robin.c +++ b/drivers/md/dm-ps-round-robin.c @@ -220,8 +220,10 @@ 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 969d31c40272..f8c43aecdb27 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