Lines Matching defs:lofi_state

215 struct lofi_state {  struct
216 	vnode_t		*ls_vp;		/* open real vnode */
217 	vnode_t		*ls_stacked_vp;	/* open vnode */
218 	kmutex_t	ls_vp_lock;	/* protects ls_vp */
219 	kcondvar_t	ls_vp_cv;	/* signal changes to ls_vp */
220 	uint32_t	ls_vp_iocount;	/* # pending I/O requests */
221 	boolean_t	ls_vp_closereq;	/* force close requested */
222 	u_offset_t	ls_vp_size;
223 	uint32_t	ls_blk_open;
224 	uint32_t	ls_chr_open;
225 	uint32_t	ls_lyr_open_count;
226 	int		ls_openflag;
227 	boolean_t	ls_cleanup;	/* cleanup on close */
228 	boolean_t	ls_readonly;
229 	taskq_t		*ls_taskq;
230 	kstat_t		*ls_kstat;
231 	kmutex_t	ls_kstat_lock;
232 	struct dk_geom	ls_dkg;
233 	struct vtoc	ls_vtoc;
234 	struct dk_cinfo	ls_ci;
235 	zone_ref_t	ls_zone;
236 	list_node_t	ls_list;	/* all lofis */
237 	dev_t		ls_dev;		/* this node's dev_t */
240 	int		ls_comp_algorithm_index; /* idx into compress_table */
241 	char		ls_comp_algorithm[MAXALGLEN];
242 	uint32_t	ls_uncomp_seg_sz; /* sz of uncompressed segment */
243 	uint32_t	ls_comp_index_sz; /* number of index entries */
244 	uint32_t	ls_comp_seg_shift; /* exponent for byte shift */
245 	uint32_t	ls_uncomp_last_seg_sz; /* sz of last uncomp segment */
246 	uint64_t	ls_comp_offbase; /* offset of actual compressed data */
247 	uint64_t	*ls_comp_seg_index; /* array of index entries */
248 	caddr_t		ls_comp_index_data; /* index pages loaded from file */
249 	uint32_t	ls_comp_index_data_sz;
250 	u_offset_t	ls_vp_comp_size; /* actual compressed file size */
253 	kmutex_t	ls_comp_bufs_lock;
254 	struct compbuf	*ls_comp_bufs;
257 	kmutex_t	ls_comp_cache_lock;	/* protects ls_comp_cache */
258 	list_t		ls_comp_cache;		/* cached decompressed segs */
259 	uint32_t	ls_comp_cache_count;
262 	boolean_t		ls_crypto_enabled;
263 	u_offset_t		ls_crypto_offset;	/* crypto meta size */
264 	struct crypto_meta	ls_crypto;
265 	crypto_mechanism_t	ls_mech;	/* for data encr/decr */
266 	crypto_key_t		ls_key;		/* for data encr/decr */
267 	crypto_mechanism_t	ls_iv_mech;	/* for iv derivation */
268 	size_t			ls_iv_len;	/* for iv derivation */
269 	iv_method_t		ls_iv_type;	/* for iv derivation */
270 	kmutex_t		ls_crypto_lock;
271 	crypto_ctx_template_t	ls_ctx_tmpl;