diff options
Diffstat (limited to 'drivers/target/target_core_alua.h')
| -rw-r--r-- | drivers/target/target_core_alua.h | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/drivers/target/target_core_alua.h b/drivers/target/target_core_alua.h index c5b4ecd3e745..f920c170d47b 100644 --- a/drivers/target/target_core_alua.h +++ b/drivers/target/target_core_alua.h @@ -52,6 +52,12 @@ #define ALUA_DEFAULT_TRANS_DELAY_MSECS 0 #define ALUA_MAX_TRANS_DELAY_MSECS 30000 /* 30 seconds */ /* + * Used for the recommended application client implict transition timeout + * in seconds, returned by the REPORT_TARGET_PORT_GROUPS w/ extended header. + */ +#define ALUA_DEFAULT_IMPLICT_TRANS_SECS 0 +#define ALUA_MAX_IMPLICT_TRANS_SECS 255 +/* * Used by core_alua_update_tpg_primary_metadata() and * core_alua_update_tpg_secondary_metadata() */ @@ -66,8 +72,8 @@ extern struct kmem_cache *t10_alua_lu_gp_mem_cache; extern struct kmem_cache *t10_alua_tg_pt_gp_cache; extern struct kmem_cache *t10_alua_tg_pt_gp_mem_cache; -extern int target_emulate_report_target_port_groups(struct se_task *); -extern int target_emulate_set_target_port_groups(struct se_task *); +extern int target_emulate_report_target_port_groups(struct se_cmd *); +extern int target_emulate_set_target_port_groups(struct se_cmd *); extern int core_alua_check_nonop_delay(struct se_cmd *); extern int core_alua_do_port_transition(struct t10_alua_tg_pt_gp *, struct se_device *, struct se_port *, @@ -107,6 +113,10 @@ extern ssize_t core_alua_show_trans_delay_msecs(struct t10_alua_tg_pt_gp *, char *); extern ssize_t core_alua_store_trans_delay_msecs(struct t10_alua_tg_pt_gp *, const char *, size_t); +extern ssize_t core_alua_show_implict_trans_secs(struct t10_alua_tg_pt_gp *, + char *); +extern ssize_t core_alua_store_implict_trans_secs(struct t10_alua_tg_pt_gp *, + const char *, size_t); extern ssize_t core_alua_show_preferred_bit(struct t10_alua_tg_pt_gp *, char *); extern ssize_t core_alua_store_preferred_bit(struct t10_alua_tg_pt_gp *, |