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-rw-r--r--drivers/target/target_core_cdb.c7
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/target/target_core_cdb.c b/drivers/target/target_core_cdb.c
index 370ad13..a9bbf5a 100644
--- a/drivers/target/target_core_cdb.c
+++ b/drivers/target/target_core_cdb.c
@@ -698,6 +698,13 @@ int target_emulate_inquiry(struct se_task *task)
int p, ret;
if (!(cdb[1] & 0x1)) {
+ if (cdb[2]) {
+ pr_err("INQUIRY with EVPD==0 but PAGE CODE=%02x\n",
+ cdb[2]);
+ cmd->scsi_sense_reason = TCM_INVALID_CDB_FIELD;
+ return -EINVAL;
+ }
+
ret = target_emulate_inquiry_std(cmd);
goto out;
}
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