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Commit af74115e authored by Roland Dreier's avatar Roland Dreier Committed by Nicholas Bellinger
Browse files

target: Remove unused se_cmd.cmd_spdtl 



This was originally for helping fabrics to determine overflow/underflow
status, and has been superceeded by SCF_OVERFLOW_BIT + SCF_UNDERFLOW_BIT.

Signed-off-by: default avatarRoland Dreier <roland@purestorage.com>
Signed-off-by: default avatarNicholas Bellinger <nab@linux-iscsi.org>
parent 08a16208

drivers/target/target_core_transport.c

+0 −2
Original line number Original line Diff line number Diff line
@@ -1165,8 +1165,6 @@ int target_cmd_size_check(struct se_cmd *cmd, unsigned int size) 
			" 0x%02x\n", cmd->se_tfo->get_fabric_name(),

			" 0x%02x\n", cmd->se_tfo->get_fabric_name(),

				cmd->data_length, size, cmd->t_task_cdb[0]);

				cmd->data_length, size, cmd->t_task_cdb[0]);





		cmd->cmd_spdtl = size;



		if (cmd->data_direction == DMA_TO_DEVICE) {

		if (cmd->data_direction == DMA_TO_DEVICE) {

			pr_err("Rejecting underflow/overflow"

			pr_err("Rejecting underflow/overflow"

					" WRITE data\n");

					" WRITE data\n");

include/target/target_core_base.h

+0 −2
Original line number Original line Diff line number Diff line
@@ -503,8 +503,6 @@ struct se_cmd { 
	u32			se_ordered_id;

	u32			se_ordered_id;

	/* Total size in bytes associated with command */

	/* Total size in bytes associated with command */

	u32			data_length;

	u32			data_length;

	/* SCSI Presented Data Transfer Length */

	u32			cmd_spdtl;

	u32			residual_count;

	u32			residual_count;

	u32			orig_fe_lun;

	u32			orig_fe_lun;

	/* Persistent Reservation key */

	/* Persistent Reservation key */