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authorNicholas Bellinger <nab@linux-iscsi.org>2014-11-27 13:59:20 -0800
committerNicholas Bellinger <nab@linux-iscsi.org>2014-12-01 21:35:22 -0800
commit73112edca9be1d7c37d0b94348c82c3742c3ef58 (patch)
treec40004c13e5e3b107d491a909a543461c65f6197 /include/target/target_core_backend.h
parent2ed37f6c9b69092afbbf2a990336f8cbd303947d (diff)
downloadlinux-stericsson-73112edca9be1d7c37d0b94348c82c3742c3ef58.tar.gz
target: Move dev_cit to struct se_subsystem_api
This patch adds initial support for dev_cit as external config_item_type. This includes a new struct target_backend_cits to hold the external CITs within struct se_subsystem_api, and target_core_setup_sub_cits() to be used by backend drivers ahead of transport_subsystem_register(). It adds a TB_CIT_SETUP() helper following target_core_fabric_configfs.c to perform the config_item_type assignments. Also, drop left-over target_core_dev_cit from target_core_configfs.c code and update comments. Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
Diffstat (limited to 'include/target/target_core_backend.h')
-rw-r--r--include/target/target_core_backend.h9
1 files changed, 9 insertions, 0 deletions
diff --git a/include/target/target_core_backend.h b/include/target/target_core_backend.h
index 9adc1bca1178..7b84436541b4 100644
--- a/include/target/target_core_backend.h
+++ b/include/target/target_core_backend.h
@@ -5,6 +5,10 @@
#define TRANSPORT_PLUGIN_VHBA_PDEV 2
#define TRANSPORT_PLUGIN_VHBA_VDEV 3
+struct target_backend_cits {
+ struct config_item_type tb_dev_cit;
+};
+
struct se_subsystem_api {
struct list_head sub_api_list;
@@ -44,6 +48,8 @@ struct se_subsystem_api {
int (*init_prot)(struct se_device *);
int (*format_prot)(struct se_device *);
void (*free_prot)(struct se_device *);
+
+ struct target_backend_cits tb_cits;
};
struct sbc_ops {
@@ -96,4 +102,7 @@ sense_reason_t transport_generic_map_mem_to_cmd(struct se_cmd *,
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 *);
+
#endif /* TARGET_CORE_BACKEND_H */