620 	const struct f2fs_compress_ops *cops =  in f2fs_compress_pages()  local
629 	if (cops->init_compress_ctx) {  in f2fs_compress_pages()
630 		ret = cops->init_compress_ctx(cc);  in f2fs_compress_pages()
665 	ret = cops->compress_pages(cc);  in f2fs_compress_pages()
703 	if (cops->destroy_compress_ctx)  in f2fs_compress_pages()
704 		cops->destroy_compress_ctx(cc);  in f2fs_compress_pages()
724 	if (cops->destroy_compress_ctx)  in f2fs_compress_pages()
725 		cops->destroy_compress_ctx(cc);  in f2fs_compress_pages()
741 	const struct f2fs_compress_ops *cops =  in f2fs_decompress_cluster()  local
769 	ret = cops->decompress_pages(dic);  in f2fs_decompress_cluster()
1541 	const struct f2fs_compress_ops *cops =  in f2fs_prepare_decomp_mem()  local
1571 	if (cops->init_decompress_ctx)  in f2fs_prepare_decomp_mem()
1572 		return cops->init_decompress_ctx(dic);  in f2fs_prepare_decomp_mem()
1580 	const struct f2fs_compress_ops *cops =  in f2fs_release_decomp_mem()  local
1586 	if (!bypass_destroy_callback && cops->destroy_decompress_ctx)  in f2fs_release_decomp_mem()
1587 		cops->destroy_decompress_ctx(dic);  in f2fs_release_decomp_mem()