119 struct buffer_head *getblk(kdev_t kdev, blk64_t blocknr, int blocksize)  in getblk()  argument
122 	int bufsize = sizeof(*bh) + kdev->k_ctx->fs->blocksize -  in getblk()
125 	bh = e2fsck_allocate_memory(kdev->k_ctx, bufsize, "block buffer");  in getblk()
136 	bh->b_ctx = kdev->k_ctx;  in getblk()
137 	if (kdev->k_dev == K_DEV_FS)  in getblk()
138 		bh->b_io = kdev->k_ctx->fs->io;  in getblk()
140 		bh->b_io = kdev->k_ctx->journal_io;  in getblk()
147 int sync_blockdev(kdev_t kdev)  in sync_blockdev()  argument
151 	if (kdev->k_dev == K_DEV_FS)  in sync_blockdev()
152 		io = kdev->k_ctx->fs->io;  in sync_blockdev()
154 		io = kdev->k_ctx->journal_io;  in sync_blockdev()