It's NO-OP for now.
Signed-off-by: FUJITA Tomonori <fujita.tomonori@xxxxxxxxxxxxx>
---
usr/spc.c | 10 ++++++++++
usr/spc.h | 1 +
2 files changed, 11 insertions(+), 0 deletions(-)
diff --git a/usr/spc.c b/usr/spc.c
index bd2c975..60fd7d7 100644
--- a/usr/spc.c
+++ b/usr/spc.c
@@ -318,6 +318,16 @@ int spc_test_unit(int host_no, struct scsi_cmd *cmd)
return SAM_STAT_CHECK_CONDITION;
}
+int spc_prevent_allow_media_removal(int host_no, struct scsi_cmd *cmd)
+{
+ /* TODO: implement properly */
+
+ if (device_reserved(cmd))
+ return SAM_STAT_RESERVATION_CONFLICT;
+ else
+ return SAM_STAT_GOOD;
+}
+
int spc_mode_select(int host_no, struct scsi_cmd *cmd,
int (*update)(struct scsi_cmd *, uint8_t *, int *))
{
diff --git a/usr/spc.h b/usr/spc.h
index 8fe3e3c..cfc9cf3 100644
--- a/usr/spc.h
+++ b/usr/spc.h
@@ -8,6 +8,7 @@ extern int spc_report_luns(int host_no, struct scsi_cmd *cmd);
extern int spc_start_stop(int host_no, struct scsi_cmd *cmd);
extern int spc_test_unit(int host_no, struct scsi_cmd *cmd);
extern int spc_request_sense(int host_no, struct scsi_cmd *cmd);
+extern int spc_prevent_allow_media_removal(int host_no, struct scsi_cmd *cmd);
extern int spc_illegal_op(int host_no, struct scsi_cmd *cmd);
extern int spc_lu_init(struct scsi_lu *lu);
--
1.5.5.GIT
--
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