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authorNicholas Bellinger <nab@linux-iscsi.org>2014-11-27 19:15:48 -0800
committerNicholas Bellinger <nab@linux-iscsi.org>2014-12-01 21:36:02 -0800
commitd30cd1238c2f89662c82d5d2c4686971a6dc3693 (patch)
treeba84502c9363e71d3089f1522af3e1e91603d4f9 /include
parent7a23f890b7c11b63dfc2a6c7ae1f0a631ed84865 (diff)
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target: Add EXPORT_SYMBOL for existing se_dev_set_*
Now that target_core_backend_configfs.h macros will be using these se_dev_set attribute functions externally to allow backend drivers to populate different attributes, go ahead and add EXPORT_SYMBOL() for the existing default set of 30 device attributes. Also update target_core_backend.h with proper function prototypes. Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
Diffstat (limited to 'include')
-rw-r--r--include/target/target_core_backend.h29
1 files changed, 29 insertions, 0 deletions
diff --git a/include/target/target_core_backend.h b/include/target/target_core_backend.h
index 83a3726eabc5..430cfaf92285 100644
--- a/include/target/target_core_backend.h
+++ b/include/target/target_core_backend.h
@@ -110,4 +110,33 @@ void array_free(void *array, int n);
/* From target_core_configfs.c to setup default backend config_item_types */
void target_core_setup_sub_cits(struct se_subsystem_api *);
+/* attribute helpers from target_core_device.c for backend drivers */
+int se_dev_set_max_unmap_lba_count(struct se_device *, u32);
+int se_dev_set_max_unmap_block_desc_count(struct se_device *, u32);
+int se_dev_set_unmap_granularity(struct se_device *, u32);
+int se_dev_set_unmap_granularity_alignment(struct se_device *, u32);
+int se_dev_set_max_write_same_len(struct se_device *, u32);
+int se_dev_set_emulate_model_alias(struct se_device *, int);
+int se_dev_set_emulate_dpo(struct se_device *, int);
+int se_dev_set_emulate_fua_write(struct se_device *, int);
+int se_dev_set_emulate_fua_read(struct se_device *, int);
+int se_dev_set_emulate_write_cache(struct se_device *, int);
+int se_dev_set_emulate_ua_intlck_ctrl(struct se_device *, int);
+int se_dev_set_emulate_tas(struct se_device *, int);
+int se_dev_set_emulate_tpu(struct se_device *, int);
+int se_dev_set_emulate_tpws(struct se_device *, int);
+int se_dev_set_emulate_caw(struct se_device *, int);
+int se_dev_set_emulate_3pc(struct se_device *, int);
+int se_dev_set_pi_prot_type(struct se_device *, int);
+int se_dev_set_pi_prot_format(struct se_device *, int);
+int se_dev_set_enforce_pr_isids(struct se_device *, int);
+int se_dev_set_force_pr_aptpl(struct se_device *, int);
+int se_dev_set_is_nonrot(struct se_device *, int);
+int se_dev_set_emulate_rest_reord(struct se_device *dev, int);
+int se_dev_set_queue_depth(struct se_device *, u32);
+int se_dev_set_max_sectors(struct se_device *, u32);
+int se_dev_set_fabric_max_sectors(struct se_device *, u32);
+int se_dev_set_optimal_sectors(struct se_device *, u32);
+int se_dev_set_block_size(struct se_device *, u32);
+
#endif /* TARGET_CORE_BACKEND_H */