From patchwork Sun Feb 9 12:35:05 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Donglei Wei X-Patchwork-Id: 13966905 Received: from out162-62-57-252.mail.qq.com (out162-62-57-252.mail.qq.com [162.62.57.252]) (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 445181DE3AC; Sun, 9 Feb 2025 12:35:16 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=162.62.57.252 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1739104521; cv=none; b=h6Zdx21TbwNRuvQ7tT3Dhou1mQWnguRryzWM+J/HAjSvvb47WTNWO19aiIsHXqtqauRXk6SRXkTaN4C7KYYrLX9xPXzs1GjP9x+OTnP1U1fw3SsBVA2SNb0nWmPFRAssmK51SdKxQBxEvhyRa0mOBSViMMJZZEVks0UMd2RMYso= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1739104521; c=relaxed/simple; bh=ce4F132fcqciOz/gW81f3drV0BoX4GFDFQtMSwOpGJA=; h=Message-ID:From:To:Cc:Subject:Date:MIME-Version; b=XpN/baorjHAYBwOABF5Kz2gp6NElrkSMsoqBFo80chMGnQBTC3kt7Wvz0upEcrcm+Oe6wSlF2S1WRQYHP3pt0/G5yX1yeqy9gpm6K2nnhep5nARQ8kZRW66ocBslXRs3f9yBQ970UEMIwuuX1AioEKDE6nrVd1CftE4d8Cj7u8w= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=qq.com; spf=pass smtp.mailfrom=qq.com; dkim=pass (1024-bit key) header.d=qq.com header.i=@qq.com header.b=HgaaFxi7; arc=none smtp.client-ip=162.62.57.252 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=qq.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=qq.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=qq.com header.i=@qq.com header.b="HgaaFxi7" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=qq.com; s=s201512; t=1739104507; bh=xgyDXV7/Yrb8cuza/B0hzVeTz8Pkefq1yLWtX3HgNoA=; h=From:To:Cc:Subject:Date; b=HgaaFxi72Ot91VDYcxhZAdHaUFsIBs1/5yJ0WHLCeRrICUJx/7+t2VEMHKbCqC/pV CqGE3KfaJdUWfIoYiJ8bVJ0cz/76Mq2HlNOKaLtDO6dJJ9wmvMlPwRdh0QSuCouRfP vSJ+Zo8/RenW0VDCDLFACXHa4kQ7935OeDiyaMO0= Received: from ray-virtual-machine.localdomain ([120.196.143.198]) by newxmesmtplogicsvrszb21-0.qq.com (NewEsmtp) with SMTP id 8C685829; Sun, 09 Feb 2025 20:35:06 +0800 X-QQ-mid: xmsmtpt1739104506tjmao4yg5 Message-ID: X-QQ-XMAILINFO: NQR8mRxMnur9xNXTQCuF4oFAxd3ll/jQe5m4vjVt5IytFhd8WaQEP5/qWGq6x4 yRLEMK67sj0prxwUXOXe4mjiM0CCU3j8ECPYSy97HSAycT9EMjfO+/rgR45dHa12gxdLCST59o9R IPMTeKUMm7HFlmrUvQ4Ll6vB+YF1m9ayLVJHhWsKTiM4KJzJgSU9xk6E8fvMGAByOYq/Te7RG5mT J93p6cM6tkQwbzW8vNqTRNwtk8yEreM/TeUETmkKjMGGZznf56HTyTDunkdGdObby8YHqfP0WYr+ R6E490ahMSxIiq32uxzJykoJ8cs47Z+4V/tlTV58kb3V6FpNHuQXRA5Uxt+qB65dCeE3/Lu+OR4N 4wjn46gp664N2g84k9a7PBA5+w3dhIAIXt65SKXevwZvCgJdUh2/43fTzBbr+51tu3k4ZgsZDPXt suz8O9uiQd8dv5xA0UQSsbXT1o0qQZdD+nj8/S8R0+++GhnV+4w8JXzHHs3H9yUFC2vz1rRXqXQ1 w2Ga1D1hZFe3++SErlvSlzHrtxxTgNJSmjdwjBEeesZgzgPvnrxqKIrCsRuRq/7+P0XOHfO3ktN/ uI3DFwf8gZEVY9R/kKZigC9h0ajCWl9iFrCSq/KSJhdhZWm464mY16Zptxr/ZOHE/KkvaSvZ5eMv MMDwznQqasKNjRFxs4K8g0btRhvKqX4xnE868MNQumfJ/GbmjGLqwJtbuh0FYmZ/+vAgdovSV4Ye 7UG0g1gM12pxkvp5uWGuPQtCDC0D0VfLwTzplHLK53D25znwzlKOwrK/P9VJP7DXWN+BwxV2xEvq yHao9+3nwVVS+7XIRnmiJ1kAaHmJ77t/kbVhlIC89/hmmtQCGFC31ltiFZCTwGwJWdas5ka94KQ3 HCr7CCxO5oyaDyWEELeEXgT0pGwt/IFmAGll11mNKlLamcp65X+BgCBXL82YuvcSGwp13/kCBZnd ozkwuGT0tqA9mknxgo0PgjwerxpFYVR9iEsiIyCWQ= X-QQ-XMRINFO: M/715EihBoGSf6IYSX1iLFg= From: Donglei Wei To: linux-block@vger.kernel.org Cc: linux-kernel@vger.kernel.org, Donglei Wei Subject: [PATCH] block: Modify the escape character Date: Sun, 9 Feb 2025 20:35:05 +0800 X-OQ-MSGID: <20250209123505.273707-1-veidongray@qq.com> X-Mailer: git-send-email 2.34.1 Precedence: bulk X-Mailing-List: linux-block@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 The iocg->cfg_weight/WEIGHT_ONE code has a data type of long unsigned int, which is escaped using %u, which generates a compilation warning. Signed-off-by: Donglei Wei --- block/blk-iocost.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/block/blk-iocost.c b/block/blk-iocost.c index 65a1d4427ccf..693e642d4235 100644 --- a/block/blk-iocost.c +++ b/block/blk-iocost.c @@ -3078,7 +3078,7 @@ static u64 ioc_weight_prfill(struct seq_file *sf, struct blkg_policy_data *pd, struct ioc_gq *iocg = pd_to_iocg(pd); if (dname && iocg->cfg_weight) - seq_printf(sf, "%s %u\n", dname, iocg->cfg_weight / WEIGHT_ONE); + seq_printf(sf, "%s %lu\n", dname, iocg->cfg_weight / WEIGHT_ONE); return 0; } @@ -3088,7 +3088,7 @@ static int ioc_weight_show(struct seq_file *sf, void *v) struct blkcg *blkcg = css_to_blkcg(seq_css(sf)); struct ioc_cgrp *iocc = blkcg_to_iocc(blkcg); - seq_printf(sf, "default %u\n", iocc->dfl_weight / WEIGHT_ONE); + seq_printf(sf, "default %lu\n", iocc->dfl_weight / WEIGHT_ONE); blkcg_print_blkgs(sf, blkcg, ioc_weight_prfill, &blkcg_policy_iocost, seq_cft(sf)->private, false); return 0;