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[Qemu-devel] [PATCH 2/2] scsi-disk: fix rerror/werror=ignore
From: |
Paolo Bonzini |
Subject: |
[Qemu-devel] [PATCH 2/2] scsi-disk: fix rerror/werror=ignore |
Date: |
Sat, 13 Oct 2018 11:53:23 +0200 |
rerror=ignore was returning true from scsi_handle_rw_error but the callers were
not
calling scsi_req_complete when rerror=ignore returns true (this is the correct
thing
to do when true is returned after executing a passthrough command). Fix this by
calling it in scsi_handle_rw_error.
Signed-off-by: Paolo Bonzini <address@hidden>
---
hw/scsi/scsi-disk.c | 7 ++++++-
1 file changed, 6 insertions(+), 1 deletion(-)
diff --git a/hw/scsi/scsi-disk.c b/hw/scsi/scsi-disk.c
index 4074d7c..e2c5408 100644
--- a/hw/scsi/scsi-disk.c
+++ b/hw/scsi/scsi-disk.c
@@ -473,10 +473,15 @@ static bool scsi_handle_rw_error(SCSIDiskReq *r, int
error, bool acct_failed)
}
blk_error_action(s->qdev.conf.blk, action, is_read, error);
+ if (action == BLOCK_ERROR_ACTION_IGNORE) {
+ scsi_req_complete(&r->req, 0);
+ return true;
+ }
+
if (action == BLOCK_ERROR_ACTION_STOP) {
scsi_req_retry(&r->req);
}
- return action != BLOCK_ERROR_ACTION_IGNORE;
+ return false;
}
static void scsi_write_complete_noio(SCSIDiskReq *r, int ret)
--
1.8.3.1