From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 71F83CCA47B for ; Thu, 14 Jul 2022 18:08:27 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S240281AbiGNSI0 (ORCPT ); Thu, 14 Jul 2022 14:08:26 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:54300 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S240528AbiGNSIT (ORCPT ); Thu, 14 Jul 2022 14:08:19 -0400 Received: from mail-pj1-f45.google.com (mail-pj1-f45.google.com [209.85.216.45]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 31F8167585 for ; Thu, 14 Jul 2022 11:08:17 -0700 (PDT) Received: by mail-pj1-f45.google.com with SMTP id o5-20020a17090a3d4500b001ef76490983so3863213pjf.2 for ; Thu, 14 Jul 2022 11:08:17 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=EoXsNI17wFBinjkUqaJ29cF+6CKFeJOGy8SfkJXh7+E=; b=Rrx2T2zEgm9mCxNLampxUf1CWwN80noVkZh05efLVz2cjy/BFvv5DCBWPi95H5qCqn Y8BaB1/lZomRrzAzxH0mSZY1D1ZqH12g5YcI2aU7dIDBOhMtUvFpRAApE8LKDGdsLHbe CYSLAZfUpdAfz2+MPWEo5h5eh2u3+TuF1YJ6Jqadwt/nLU5gg5C+kOXaGDR1nA/ipD7W CljV0NQElUcrX0dPmIOT4hHKqdaXPY/WxY8dzV2CdRcHPmruHke+dHvio0lwxk2cTfpK D4tJ16VIB5ZE9S8r7AQc8y7hCNt/tK4eAxX1hAlbQdMpcevRPMVsPhf+GvIeMIulNDKw xJUA== X-Gm-Message-State: AJIora8DOklDWt+3FD7FoOOrkDc6vH0cYl/pckfOzmJMEMxoGF4GuIj7 hr4QfMI7FYXGAY0KeHdSS3I= X-Google-Smtp-Source: AGRyM1tT8+orqeHFgveJXXlKReag44vHCgyEa0ohnzFgw/yztoCMZn54o23kSpY7YDXuz8iazqLkWg== X-Received: by 2002:a17:902:f708:b0:153:839f:bf2c with SMTP id h8-20020a170902f70800b00153839fbf2cmr9219177plo.113.1657822096661; Thu, 14 Jul 2022 11:08:16 -0700 (PDT) Received: from bvanassche-linux.mtv.corp.google.com ([2620:15c:211:201:9fab:70d1:f0e7:922b]) by smtp.gmail.com with ESMTPSA id m5-20020a170902db0500b0016bebb0cb96sm1781846plx.266.2022.07.14.11.08.15 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 14 Jul 2022 11:08:16 -0700 (PDT) From: Bart Van Assche To: Jens Axboe Cc: linux-block@vger.kernel.org, Christoph Hellwig , Jaegeuk Kim , Bart Van Assche , Alasdair Kergon , Mike Snitzer , Josef Bacik , Mikulas Patocka Subject: [PATCH v3 25/63] dm/dm-flakey: Use the new blk_opf_t type Date: Thu, 14 Jul 2022 11:06:51 -0700 Message-Id: <20220714180729.1065367-26-bvanassche@acm.org> X-Mailer: git-send-email 2.37.0.170.g444d1eabd0-goog In-Reply-To: <20220714180729.1065367-1-bvanassche@acm.org> References: <20220714180729.1065367-1-bvanassche@acm.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-block@vger.kernel.org Use the new blk_opf_t type for structure members that represent request flags. Cc: Alasdair Kergon Cc: Mike Snitzer Cc: Josef Bacik Cc: Mikulas Patocka Signed-off-by: Bart Van Assche --- drivers/md/dm-flakey.c | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-) diff --git a/drivers/md/dm-flakey.c b/drivers/md/dm-flakey.c index f2305eb758a2..89fa7a68c6c4 100644 --- a/drivers/md/dm-flakey.c +++ b/drivers/md/dm-flakey.c @@ -32,7 +32,7 @@ struct flakey_c { unsigned corrupt_bio_byte; unsigned corrupt_bio_rw; unsigned corrupt_bio_value; - unsigned corrupt_bio_flags; + blk_opf_t corrupt_bio_flags; }; enum feature_flag_bits { @@ -145,7 +145,11 @@ static int parse_features(struct dm_arg_set *as, struct flakey_c *fc, /* * Only corrupt bios with these flags set. */ - r = dm_read_arg(_args + 3, as, &fc->corrupt_bio_flags, &ti->error); + BUILD_BUG_ON(sizeof(fc->corrupt_bio_flags) != + sizeof(unsigned int)); + r = dm_read_arg(_args + 3, as, + (__force unsigned *)&fc->corrupt_bio_flags, + &ti->error); if (r) return r; argc--;