53 	int (*init_decompress_ctx)(struct decompress_io_ctx *dic);
54 	void (*destroy_decompress_ctx)(struct decompress_io_ctx *dic);
55 	int (*decompress_pages)(struct decompress_io_ctx *dic);
204 static int lzo_decompress_pages(struct decompress_io_ctx *dic)  in lzo_decompress_pages()
301 static int lz4_decompress_pages(struct decompress_io_ctx *dic)  in lz4_decompress_pages()
421 static int zstd_init_decompress_ctx(struct decompress_io_ctx *dic)  in zstd_init_decompress_ctx()
451 static void zstd_destroy_decompress_ctx(struct decompress_io_ctx *dic)  in zstd_destroy_decompress_ctx()
458 static int zstd_decompress_pages(struct decompress_io_ctx *dic)  in zstd_decompress_pages()
740 static int f2fs_prepare_decomp_mem(struct decompress_io_ctx *dic,
742 static void f2fs_release_decomp_mem(struct decompress_io_ctx *dic,
745 void f2fs_decompress_cluster(struct decompress_io_ctx *dic, bool in_task)  in f2fs_decompress_cluster()
812 	struct decompress_io_ctx *dic =  in f2fs_end_read_compressed_page()
813 			(struct decompress_io_ctx *)page_private(page);  in f2fs_end_read_compressed_page()
1471 static int f2fs_prepare_decomp_mem(struct decompress_io_ctx *dic,  in f2fs_prepare_decomp_mem()
1514 static void f2fs_release_decomp_mem(struct decompress_io_ctx *dic,  in f2fs_release_decomp_mem()
1533 static void f2fs_free_dic(struct decompress_io_ctx *dic,
1536 struct decompress_io_ctx *f2fs_alloc_dic(struct compress_ctx *cc)  in f2fs_alloc_dic()
1538 	struct decompress_io_ctx *dic;  in f2fs_alloc_dic()
1598 static void f2fs_free_dic(struct decompress_io_ctx *dic,  in f2fs_free_dic()
1631 	struct decompress_io_ctx *dic =  in f2fs_late_free_dic()
1632 		container_of(work, struct decompress_io_ctx, free_work);  in f2fs_late_free_dic()
1637 static void f2fs_put_dic(struct decompress_io_ctx *dic, bool in_task)  in f2fs_put_dic()
1654 static void __f2fs_decompress_end_io(struct decompress_io_ctx *dic, bool failed,  in __f2fs_decompress_end_io()
1681 	struct decompress_io_ctx *dic =  in f2fs_verify_cluster()
1682 		container_of(work, struct decompress_io_ctx, verity_work);  in f2fs_verify_cluster()
1700 void f2fs_decompress_end_io(struct decompress_io_ctx *dic, bool failed,  in f2fs_decompress_end_io()
1724 	struct decompress_io_ctx *dic =  in f2fs_put_page_dic()
1725 			(struct decompress_io_ctx *)page_private(page);  in f2fs_put_page_dic()
1951 					sizeof(struct decompress_io_ctx));  in f2fs_init_dic_cache()