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target: Return correct sense data for IO past the end of a device 

We should use TCM_ADDRESS_OUT_OF_RANGE (-> sense data LOGICAL BLOCK
ADDRESS OUT OF RANGE) for IOs past the end of a device instead of
INVALID FIELD IN CDB.

Signed-off-by: Roland Dreier <roland@purestorage.com>
Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
This commit is contained in:
Roland Dreier 2013-06-26 17:36:18 -07:00 committed by Nicholas Bellinger
parent e5c0d6ad55
commit 09ceadc703
1 changed files with 1 additions and 1 deletions
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2
drivers/target/target_core_sbc.c
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@ -581,7 +581,7 @@ sbc_parse_cdb(struct se_cmd *cmd, struct sbc_ops *ops)
pr_err("cmd exceeds last lba %llu "
"(lba %llu, sectors %u)\n",
end_lba, cmd->t_task_lba, sectors);
return TCM_INVALID_CDB_FIELD;
return TCM_ADDRESS_OUT_OF_RANGE;
}
size = sbc_get_size(cmd, sectors);