From 0718afd47f70cf46877c39c25d06b786e1a3f36c Mon Sep 17 00:00:00 2001 From: Christoph Hellwig Date: Thu, 1 Jun 2023 11:44:52 +0200 Subject: block: introduce holder ops Add a new blk_holder_ops structure, which is passed to blkdev_get_by_* and installed in the block_device for exclusive claims. It will be used to allow the block layer to call back into the user of the block device for thing like notification of a removed device or a device resize. Signed-off-by: Christoph Hellwig Reviewed-by: Jan Kara Acked-by: Dave Chinner Reviewed-by: Dave Chinner Link: https://lore.kernel.org/r/20230601094459.1350643-10-hch@lst.de Signed-off-by: Jens Axboe --- fs/erofs/super.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'fs/erofs') diff --git a/fs/erofs/super.c b/fs/erofs/super.c index 811ab66d805e..6c263e9cd38b 100644 --- a/fs/erofs/super.c +++ b/fs/erofs/super.c @@ -254,7 +254,7 @@ static int erofs_init_device(struct erofs_buf *buf, struct super_block *sb, dif->fscache = fscache; } else if (!sbi->devs->flatdev) { bdev = blkdev_get_by_path(dif->path, FMODE_READ | FMODE_EXCL, - sb->s_type); + sb->s_type, NULL); if (IS_ERR(bdev)) return PTR_ERR(bdev); dif->bdev = bdev; -- cgit v1.2.3