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[Qemu-devel] [PATCH] SCSI: Update the sense code for PREVENT REMOVAL err
From: |
Ronnie Sahlberg |
Subject: |
[Qemu-devel] [PATCH] SCSI: Update the sense code for PREVENT REMOVAL errors |
Date: |
Mon, 30 Jul 2012 07:52:03 +1000 |
Change the sense codes for failures to eject a device that is locked
by PREVENT_ALLOW_MEDIUM_REMOVAL from
the generic MEDIA_LOAD_OR_EJECT_FAILED to the more specific
MEDIUM_REMOVAL_PREVENTED.
The second sense code is more accurate, and is also listed in MMC annex F
for the recommended sense codes for MMC devices while the first sense code is
not.
Signed-off-by: Ronnie Sahlberg <address@hidden>
---
hw/scsi-bus.c | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/hw/scsi-bus.c b/hw/scsi-bus.c
index dc74063..9929d3c 100644
--- a/hw/scsi-bus.c
+++ b/hw/scsi-bus.c
@@ -1089,7 +1089,7 @@ const struct SCSISense sense_code_NO_MEDIUM = {
/* LUN not ready, medium removal prevented */
const struct SCSISense sense_code_NOT_READY_REMOVAL_PREVENTED = {
- .key = NOT_READY, .asc = 0x53, .ascq = 0x00
+ .key = NOT_READY, .asc = 0x53, .ascq = 0x02
};
/* Hardware error, internal target failure */
@@ -1129,7 +1129,7 @@ const struct SCSISense sense_code_INCOMPATIBLE_FORMAT = {
/* Illegal request, medium removal prevented */
const struct SCSISense sense_code_ILLEGAL_REQ_REMOVAL_PREVENTED = {
- .key = ILLEGAL_REQUEST, .asc = 0x53, .ascq = 0x00
+ .key = ILLEGAL_REQUEST, .asc = 0x53, .ascq = 0x02
};
/* Command aborted, I/O process terminated */
--
1.7.3.1