From mboxrd@z Thu Jan 1 00:00:00 1970 From: Christoph Hellwig Subject: [PATCH 09/30] fs: use bdev_nr_bytes instead of open coding it in blkdev_max_block Date: Fri, 15 Oct 2021 15:26:22 +0200 Message-ID: <20211015132643.1621913-10-hch@lst.de> References: <20211015132643.1621913-1-hch@lst.de> Mime-Version: 1.0 Content-Transfer-Encoding: 8bit Return-path: DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=bombadil.20210309; h=Content-Transfer-Encoding: MIME-Version:References:In-Reply-To:Message-Id:Date:Subject:Cc:To:From:Sender :Reply-To:Content-Type:Content-ID:Content-Description; bh=brrNeCrpSVGZomYuK+0XdDRpBpOzq/Tfwu+Oh+282Uo=; b=IxLeKtcq5OzxV91L8hTsh+7Wn6 GlocDXjqZDpKZlfP0UYVJ6BEdGYan+wi1rVHDqD7apTedacgzPz/ay+ildx+shvtzPpsAEQ1PxRZu F+2A+Xp7CEiJPBI1rRydwkIH3jEs5fLQZYWGW7ZpoXWC7/sqRQB4Q+yfmq/NjEBYZFGbvSIFKLP+5 HZ4numWQM2crsRS3Y0bBhZdCBgmIt8jZTZI3m2/tYEQs9btUPJ0nPqDcW8keyyKPd6rkEI37HdlUh /Iaszs3O8OiNHbWqQ1Xfy8qE3WbJ7te1x7WzzugXIOJXRQ3cv3Gn1lYYgA5DwQWsjfPpsJA9Bqe7z peZfYXaQ==; In-Reply-To: <20211015132643.1621913-1-hch@lst.de> List-ID: Content-Type: text/plain; charset="us-ascii" To: Jens Axboe Cc: Coly Li , Mike Snitzer , Song Liu , David Sterba , Josef Bacik , Theodore Ts'o , OGAWA Hirofumi , Dave Kleikamp , Ryusuke Konishi , Anton Altaparmakov , Konstantin Komarov , Kees Cook , Phillip Lougher , Jan Kara , linux-block@vger.kernel.org, dm-devel@redhat.com, drbd-dev@lists.linbit.com, linux-bcache@vger.kernel.org, linux-raid@vger.kernel.org, linux-nvme@lists.infradead.org, linux-scsi@vger.kernel.org, target-devel@vger.kernel.org, linux-fsdevel@vger.kernel.or Use the proper helper to read the block device size. Signed-off-by: Christoph Hellwig Reviewed-by: Jan Kara Reviewed-by: Chaitanya Kulkarni --- fs/buffer.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/fs/buffer.c b/fs/buffer.c index c615387aedcae..156358977249f 100644 --- a/fs/buffer.c +++ b/fs/buffer.c @@ -878,7 +878,7 @@ link_dev_buffers(struct page *page, struct buffer_head *head) static sector_t blkdev_max_block(struct block_device *bdev, unsigned int size) { sector_t retval = ~((sector_t)0); - loff_t sz = i_size_read(bdev->bd_inode); + loff_t sz = bdev_nr_bytes(bdev); if (sz) { unsigned int sizebits = blksize_bits(size); -- 2.30.2