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Searched refs:mapping_state (Results 1 – 7 of 7) sorted by relevance

/linux/drivers/md/dm-vdo/
H A Dencodings.h143 unsigned mapping_state : 4; member
147 unsigned mapping_state : 4;
809 static inline bool vdo_is_state_compressed(const enum block_mapping_state mapping_state) in vdo_is_state_compressed() argument
811 return (mapping_state > VDO_MAPPING_STATE_UNCOMPRESSED); in vdo_is_state_compressed()
815 vdo_pack_block_map_entry(physical_block_number_t pbn, enum block_mapping_state mapping_state) in vdo_pack_block_map_entry() argument
818 .mapping_state = (mapping_state & 0x0F), in vdo_pack_block_map_entry()
831 .state = entry->mapping_state, in vdo_unpack_block_map_entry()
H A Dpacker.h97 int vdo_get_compressed_block_fragment(enum block_mapping_state mapping_state,
H A Dpacker.c46 int vdo_get_compressed_block_fragment(enum block_mapping_state mapping_state, in vdo_get_compressed_block_fragment() argument
56 if (!vdo_is_state_compressed(mapping_state)) in vdo_get_compressed_block_fragment()
63 slot = mapping_state - VDO_MAPPING_STATE_COMPRESSED_BASE; in vdo_get_compressed_block_fragment()
H A Dblock-map.h365 enum block_mapping_state mapping_state,
H A Ddata-vio.h656 enum block_mapping_state mapping_state,
H A Ddata-vio.c1425 enum block_mapping_state mapping_state, char *buffer) in uncompress_data_vio() argument
1430 int result = vdo_get_compressed_block_fragment(mapping_state, block, in uncompress_data_vio()
H A Dblock-map.c112 .mapping_state = VDO_MAPPING_STATE_UNMAPPED & 0x0F,
3225 enum block_mapping_state mapping_state, in vdo_update_block_map_page() argument
3236 vdo_pack_block_map_entry(pbn, mapping_state); in vdo_update_block_map_page()