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See http://www.infradead.org/rpr.html X-BeenThere: linux-mtd@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: Linux MTD discussion mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-mtd" Errors-To: linux-mtd-bounces+incoming=patchwork.ozlabs.org@lists.infradead.org Use the proper helper to read the block device size. Signed-off-by: Christoph Hellwig --- fs/pstore/blk.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/fs/pstore/blk.c b/fs/pstore/blk.c index 04ce58c939a0b..f43009cb2ec82 100644 --- a/fs/pstore/blk.c +++ b/fs/pstore/blk.c @@ -223,8 +223,8 @@ static int __register_pstore_blk(struct pstore_device_info *dev, goto err_fput; } - inode = I_BDEV(psblk_file->f_mapping->host)->bd_inode; - dev->zone.total_size = i_size_read(inode); + inode = psblk_file->f_mapping->host; + dev->zone.total_size = bdev_nr_sectors(I_BDEV(inode)) << SECTOR_SHIFT; ret = __register_pstore_device(dev); if (ret)