From 1226dfff572f8878fdfc4ac2fd84a59c7a75f489 Mon Sep 17 00:00:00 2001 From: Christoph Hellwig Date: Tue, 19 Oct 2021 08:25:27 +0200 Subject: [PATCH] btrfs: use sync_blockdev Use sync_blockdev instead of opencoding it. Signed-off-by: Christoph Hellwig Reviewed-by: Chaitanya Kulkarni Acked-by: David Sterba Link: https://lore.kernel.org/r/20211019062530.2174626-5-hch@lst.de Signed-off-by: Jens Axboe --- fs/btrfs/volumes.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/fs/btrfs/volumes.c b/fs/btrfs/volumes.c index 2ec3b8ac8fa35..b51e4b464103e 100644 --- a/fs/btrfs/volumes.c +++ b/fs/btrfs/volumes.c @@ -508,7 +508,7 @@ btrfs_get_bdev_and_sb(const char *device_path, fmode_t flags, void *holder, } if (flush) - filemap_write_and_wait((*bdev)->bd_inode->i_mapping); + sync_blockdev(*bdev); ret = set_blocksize(*bdev, BTRFS_BDEV_BLOCKSIZE); if (ret) { blkdev_put(*bdev, flags); -- 2.30.2