target: Rename spc_get_write_same_sectors -> sbc_get_write_same_sectors
Trivial, but WRITE SAME is an SBC command so it seems strange for a related function (defined in target_core_sbc.c) to be in the spc_ namespace. Signed-off-by: Roland Dreier <roland@purestorage.com> Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
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7b745c84a9
Коммит
972b29c8f8
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@ -381,7 +381,7 @@ fd_execute_write_same(struct se_cmd *cmd)
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struct scatterlist *sg;
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struct iovec *iov;
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mm_segment_t old_fs;
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sector_t nolb = spc_get_write_same_sectors(cmd);
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sector_t nolb = sbc_get_write_same_sectors(cmd);
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loff_t pos = cmd->t_task_lba * se_dev->dev_attrib.block_size;
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unsigned int len, len_tmp, iov_num;
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int i, rc;
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@ -473,7 +473,7 @@ iblock_execute_write_same_unmap(struct se_cmd *cmd)
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int rc;
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rc = blkdev_issue_discard(ib_dev->ibd_bd, cmd->t_task_lba,
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spc_get_write_same_sectors(cmd), GFP_KERNEL, 0);
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sbc_get_write_same_sectors(cmd), GFP_KERNEL, 0);
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if (rc < 0) {
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pr_warn("blkdev_issue_discard() failed: %d\n", rc);
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return TCM_LOGICAL_UNIT_COMMUNICATION_FAILURE;
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@ -491,7 +491,7 @@ iblock_execute_write_same(struct se_cmd *cmd)
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struct bio *bio;
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struct bio_list list;
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sector_t block_lba = cmd->t_task_lba;
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sector_t sectors = spc_get_write_same_sectors(cmd);
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sector_t sectors = sbc_get_write_same_sectors(cmd);
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sg = &cmd->t_data_sg[0];
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@ -105,7 +105,7 @@ sbc_emulate_readcapacity_16(struct se_cmd *cmd)
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return 0;
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}
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sector_t spc_get_write_same_sectors(struct se_cmd *cmd)
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sector_t sbc_get_write_same_sectors(struct se_cmd *cmd)
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{
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u32 num_blocks;
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@ -126,7 +126,7 @@ sector_t spc_get_write_same_sectors(struct se_cmd *cmd)
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return cmd->se_dev->transport->get_blocks(cmd->se_dev) -
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cmd->t_task_lba + 1;
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}
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EXPORT_SYMBOL(spc_get_write_same_sectors);
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EXPORT_SYMBOL(sbc_get_write_same_sectors);
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static sense_reason_t
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sbc_emulate_noop(struct se_cmd *cmd)
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@ -233,7 +233,7 @@ static inline unsigned long long transport_lba_64_ext(unsigned char *cdb)
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static sense_reason_t
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sbc_setup_write_same(struct se_cmd *cmd, unsigned char *flags, struct sbc_ops *ops)
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{
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unsigned int sectors = spc_get_write_same_sectors(cmd);
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unsigned int sectors = sbc_get_write_same_sectors(cmd);
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if ((flags[0] & 0x04) || (flags[0] & 0x02)) {
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pr_err("WRITE_SAME PBDATA and LBDATA"
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@ -53,13 +53,13 @@ void target_complete_cmd(struct se_cmd *, u8);
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sense_reason_t spc_parse_cdb(struct se_cmd *cmd, unsigned int *size);
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sense_reason_t spc_emulate_report_luns(struct se_cmd *cmd);
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sector_t spc_get_write_same_sectors(struct se_cmd *cmd);
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sense_reason_t spc_emulate_inquiry_std(struct se_cmd *, unsigned char *);
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sense_reason_t spc_emulate_evpd_83(struct se_cmd *, unsigned char *);
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sense_reason_t sbc_parse_cdb(struct se_cmd *cmd, struct sbc_ops *ops);
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u32 sbc_get_device_rev(struct se_device *dev);
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u32 sbc_get_device_type(struct se_device *dev);
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sector_t sbc_get_write_same_sectors(struct se_cmd *cmd);
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void transport_set_vpd_proto_id(struct t10_vpd *, unsigned char *);
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int transport_set_vpd_assoc(struct t10_vpd *, unsigned char *);
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