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scsi: target: Rename cmd.bad_sector to cmd.sense_info

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cmd.bad_sector currently gets packed into the sense INFORMATION field for
TCM_LOGICAL_BLOCK_{GUARD,APP_TAG,REF_TAG}_CHECK_FAILED errors, which carry
an .add_sector_info flag in the sense_detail_table to ensure this.

In preparation for propagating a byte offset on COMPARE AND WRITE
TCM_MISCOMPARE_VERIFY error, rename cmd.bad_sector to cmd.sense_info and
sense_detail.add_sector_info to sense_detail.add_sense_info so that it
better reflects the sense INFORMATION field destination.

[ddiss: update previously overlooked ib_isert]

Link: https://lore.kernel.org/r/20201031233211.5207-3-ddiss@suse.de
Reviewed-by: Mike Christie <michael.christie@oracle.com>
Signed-off-by: David Disseldorp <ddiss@suse.de>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
This commit is contained in:
David Disseldorp 2020-11-01 00:32:09 +01:00 • committed by Martin K. Petersen
parent b455233dcc
commit 8dd992fb67
4 changed files with 10 additions and 10 deletions
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2
include/target/target_core_base.h
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@ -540,7 +540,7 @@ struct se_cmd {
struct scatterlist *t_prot_sg;
unsigned int t_prot_nents;
sense_reason_t pi_err;
sector_t bad_sector;
u64 sense_info;
int cpuid;
};