diff options
Diffstat (limited to 'include/target/target_core_backend.h')
| -rw-r--r-- | include/target/target_core_backend.h | 16 |
1 files changed, 11 insertions, 5 deletions
diff --git a/include/target/target_core_backend.h b/include/target/target_core_backend.h index a3c193df25b3..e32de80854b6 100644 --- a/include/target/target_core_backend.h +++ b/include/target/target_core_backend.h @@ -3,7 +3,7 @@ #define TARGET_CORE_BACKEND_H #include <linux/types.h> -#include <asm/unaligned.h> +#include <linux/unaligned.h> #include <target/target_core_base.h> #define TRANSPORT_FLAG_PASSTHROUGH 0x1 @@ -62,13 +62,17 @@ struct target_backend_ops { struct configfs_attribute **tb_dev_action_attrs; }; -struct sbc_ops { +struct exec_cmd_ops { sense_reason_t (*execute_rw)(struct se_cmd *cmd, struct scatterlist *, u32, enum dma_data_direction); sense_reason_t (*execute_sync_cache)(struct se_cmd *cmd); sense_reason_t (*execute_write_same)(struct se_cmd *cmd); sense_reason_t (*execute_unmap)(struct se_cmd *cmd, sector_t lba, sector_t nolb); + sense_reason_t (*execute_pr_out)(struct se_cmd *cmd, u8 sa, u64 key, + u64 sa_key, u8 type, bool aptpl); + sense_reason_t (*execute_pr_in)(struct se_cmd *cmd, u8 sa, + unsigned char *param_data); }; int transport_backend_register(const struct target_backend_ops *); @@ -86,7 +90,7 @@ sense_reason_t spc_emulate_report_luns(struct se_cmd *cmd); sense_reason_t spc_emulate_inquiry_std(struct se_cmd *, unsigned char *); sense_reason_t spc_emulate_evpd_83(struct se_cmd *, unsigned char *); -sense_reason_t sbc_parse_cdb(struct se_cmd *cmd, struct sbc_ops *ops); +sense_reason_t sbc_parse_cdb(struct se_cmd *cmd, struct exec_cmd_ops *ops); u32 sbc_get_device_rev(struct se_device *dev); u32 sbc_get_device_type(struct se_device *dev); sector_t sbc_get_write_same_sectors(struct se_cmd *cmd); @@ -117,8 +121,10 @@ sense_reason_t passthrough_parse_cdb(struct se_cmd *cmd, bool target_sense_desc_format(struct se_device *dev); sector_t target_to_linux_sector(struct se_device *dev, sector_t lb); -bool target_configure_unmap_from_queue(struct se_dev_attrib *attrib, - struct block_device *bdev); +bool target_configure_unmap_from_bdev(struct se_dev_attrib *attrib, + struct block_device *bdev); +void target_configure_write_atomic_from_bdev(struct se_dev_attrib *attrib, + struct block_device *bdev); static inline bool target_dev_configured(struct se_device *se_dev) { |