Linux-libre 4.5-gnu

2 files changed, 11 insertions, 10 deletions

diff --git a/include/target/target_core_base.h b/include/target/target_core_base.h
index 689f4d207..e8c8c08bf 100644
--- a/include/target/target_core_base.h
+++ b/include/target/target_core_base.h
@@ -63,6 +63,8 @@
 #define DA_UNMAP_GRANULARITY_DEFAULT		0
 /* Default unmap_granularity_alignment */
 #define DA_UNMAP_GRANULARITY_ALIGNMENT_DEFAULT	0
+/* Default unmap_zeroes_data */
+#define DA_UNMAP_ZEROES_DATA_DEFAULT		0
 /* Default max_write_same_len, disabled by default */
 #define DA_MAX_WRITE_SAME_LEN			0
 /* Use a model alias based on the configfs backend device name */
@@ -139,6 +141,7 @@ enum se_cmd_flags_table {
 	SCF_COMPARE_AND_WRITE_POST	= 0x00100000,
 	SCF_PASSTHROUGH_PROT_SG_TO_MEM_NOALLOC = 0x00200000,
 	SCF_ACK_KREF			= 0x00400000,
+	SCF_USE_CPUID			= 0x00800000,
 };
 
 /* struct se_dev_entry->lun_flags and struct se_lun->lun_access */
@@ -186,6 +189,7 @@ enum target_sc_flags_table {
 	TARGET_SCF_BIDI_OP		= 0x01,
 	TARGET_SCF_ACK_KREF		= 0x02,
 	TARGET_SCF_UNKNOWN_SIZE		= 0x04,
+	TARGET_SCF_USE_CPUID	= 0x08,
 };
 
 /* fabric independent task management function values */
@@ -489,7 +493,6 @@ struct se_cmd {
 #define CMD_T_SENT		(1 << 4)
 #define CMD_T_STOP		(1 << 5)
 #define CMD_T_DEV_ACTIVE	(1 << 7)
-#define CMD_T_REQUEST_STOP	(1 << 8)
 #define CMD_T_BUSY		(1 << 9)
 #define CMD_T_TAS		(1 << 10)
 #define CMD_T_FABRIC_STOP	(1 << 11)
@@ -512,9 +515,6 @@ struct se_cmd {
 
 	struct list_head	state_list;
 
-	/* old task stop completion, consider merging with some of the above */
-	struct completion	task_stop_comp;
-
 	/* backend private data */
 	void			*priv;
 
@@ -529,6 +529,7 @@ struct se_cmd {
 	unsigned int		t_prot_nents;
 	sense_reason_t		pi_err;
 	sector_t		bad_sector;
+	int			cpuid;
 };
 
 struct se_ua {
@@ -677,6 +678,7 @@ struct se_dev_attrib {
 	int		force_pr_aptpl;
 	int		is_nonrot;
 	int		emulate_rest_reord;
+	int		unmap_zeroes_data;
 	u32		hw_block_size;
 	u32		block_size;
 	u32		hw_max_sectors;
@@ -867,8 +869,6 @@ struct se_portal_group {
 	 * Negative values can be used by fabric drivers for internal use TPGs.
 	 */
 	int			proto_id;
-	/* Number of ACLed Initiator Nodes for this TPG */
-	u32			num_node_acls;
 	/* Used for PR SPEC_I_PT=1 and REGISTER_AND_MOVE */
 	atomic_t		tpg_pr_ref_count;
 	/* Spinlock for adding/removing ACLed Nodes */
diff --git a/include/target/target_core_fabric.h b/include/target/target_core_fabric.h
index 7fb2557a7..56653408f 100644
--- a/include/target/target_core_fabric.h
+++ b/include/target/target_core_fabric.h
@@ -117,7 +117,7 @@ void	__transport_register_session(struct se_portal_group *,
 		struct se_node_acl *, struct se_session *, void *);
 void	transport_register_session(struct se_portal_group *,
 		struct se_node_acl *, struct se_session *, void *);
-void	target_get_session(struct se_session *);
+int	target_get_session(struct se_session *);
 void	target_put_session(struct se_session *);
 ssize_t	target_show_dynamic_sessions(struct se_portal_group *, char *);
 void	transport_free_session(struct se_session *);
@@ -140,7 +140,7 @@ int	target_submit_cmd(struct se_cmd *, struct se_session *, unsigned char *,
 int	target_submit_tmr(struct se_cmd *se_cmd, struct se_session *se_sess,
 		unsigned char *sense, u64 unpacked_lun,
 		void *fabric_tmr_ptr, unsigned char tm_type,
-		gfp_t, unsigned int, int);
+		gfp_t, u64, int);
 int	transport_handle_cdb_direct(struct se_cmd *);
 sense_reason_t	transport_generic_new_cmd(struct se_cmd *);
 
@@ -169,10 +169,11 @@ void	core_allocate_nexus_loss_ua(struct se_node_acl *acl);
 
 struct se_node_acl *core_tpg_get_initiator_node_acl(struct se_portal_group *tpg,
 		unsigned char *);
+bool	target_tpg_has_node_acl(struct se_portal_group *tpg,
+		const char *);
 struct se_node_acl *core_tpg_check_initiator_node_acl(struct se_portal_group *,
 		unsigned char *);
-int	core_tpg_set_initiator_node_queue_depth(struct se_portal_group *,
-		unsigned char *, u32, int);
+int	core_tpg_set_initiator_node_queue_depth(struct se_node_acl *, u32);
 int	core_tpg_set_initiator_node_tag(struct se_portal_group *,
 		struct se_node_acl *, const char *);
 int	core_tpg_register(struct se_wwn *, struct se_portal_group *, int);