From 785fdf70b2b46588c973ad8b65ed62871994452f Mon Sep 17 00:00:00 2001 From: Christoph Hellwig Date: Tue, 24 Apr 2012 00:25:04 -0400 Subject: target: simplify command to task linkage Now that we only have a single task per command we can use a direct pointer to it instead of list. Signed-off-by: Christoph Hellwig Signed-off-by: Nicholas Bellinger --- include/target/target_core_base.h | 7 +------ 1 file changed, 1 insertion(+), 6 deletions(-) (limited to 'include/target/target_core_base.h') diff --git a/include/target/target_core_base.h b/include/target/target_core_base.h index 19b8b2381d7..382542af312 100644 --- a/include/target/target_core_base.h +++ b/include/target/target_core_base.h @@ -492,7 +492,6 @@ struct se_task { u16 task_flags; u8 task_scsi_status; enum dma_data_direction task_data_direction; - struct list_head t_list; struct list_head t_execute_list; struct list_head t_state_list; bool t_state_active; @@ -573,7 +572,6 @@ struct se_cmd { atomic_t t_se_count; atomic_t t_task_cdbs_left; atomic_t t_task_cdbs_ex_left; - atomic_t t_task_cdbs_sent; unsigned int transport_state; #define CMD_T_ABORTED (1 << 0) #define CMD_T_ACTIVE (1 << 1) @@ -598,10 +596,7 @@ struct se_cmd { struct scatterlist *t_bidi_data_sg; unsigned int t_bidi_data_nents; - /* Used for BIDI READ */ - struct list_head t_task_list; - u32 t_task_list_num; - + struct se_task *t_task; }; struct se_ua { -- cgit v1.2.3