exit_swap_address_space(p->type);
inode = mapping->host;
- if (p->bdev_handle) {
+ if (p->bdev_file) {
set_blocksize(p->bdev, old_block_size);
- bdev_release(p->bdev_handle);
- p->bdev_handle = NULL;
+ fput(p->bdev_file);
+ p->bdev_file = NULL;
}
inode_lock(inode);
int error;
if (S_ISBLK(inode->i_mode)) {
- p->bdev_handle = bdev_open_by_dev(inode->i_rdev,
+ p->bdev_file = bdev_file_open_by_dev(inode->i_rdev,
BLK_OPEN_READ | BLK_OPEN_WRITE, p, NULL);
- if (IS_ERR(p->bdev_handle)) {
- error = PTR_ERR(p->bdev_handle);
- p->bdev_handle = NULL;
+ if (IS_ERR(p->bdev_file)) {
+ error = PTR_ERR(p->bdev_file);
+ p->bdev_file = NULL;
return error;
}
- p->bdev = p->bdev_handle->bdev;
+ p->bdev = file_bdev(p->bdev_file);
p->old_block_size = block_size(p->bdev);
error = set_blocksize(p->bdev, PAGE_SIZE);
if (error < 0)
p->percpu_cluster = NULL;
free_percpu(p->cluster_next_cpu);
p->cluster_next_cpu = NULL;
- if (p->bdev_handle) {
+ if (p->bdev_file) {
set_blocksize(p->bdev, p->old_block_size);
- bdev_release(p->bdev_handle);
- p->bdev_handle = NULL;
+ fput(p->bdev_file);
+ p->bdev_file = NULL;
}
inode = NULL;
destroy_swap_extents(p);