From 95099d4622f8cb224d94e314c7a8e0df60b13f87 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Sat, 09 Dec 2023 08:38:01 +0000
Subject: [PATCH] enable docker ppp

---
 kernel/drivers/scsi/device_handler/scsi_dh_rdac.c |    7 +++----
 1 files changed, 3 insertions(+), 4 deletions(-)

diff --git a/kernel/drivers/scsi/device_handler/scsi_dh_rdac.c b/kernel/drivers/scsi/device_handler/scsi_dh_rdac.c
index b3c23ed..85a71ba 100644
--- a/kernel/drivers/scsi/device_handler/scsi_dh_rdac.c
+++ b/kernel/drivers/scsi/device_handler/scsi_dh_rdac.c
@@ -644,17 +644,16 @@
 	return 0;
 }
 
-static int rdac_prep_fn(struct scsi_device *sdev, struct request *req)
+static blk_status_t rdac_prep_fn(struct scsi_device *sdev, struct request *req)
 {
 	struct rdac_dh_data *h = sdev->handler_data;
-	int ret = BLKPREP_OK;
 
 	if (h->state != RDAC_STATE_ACTIVE) {
-		ret = BLKPREP_KILL;
 		req->rq_flags |= RQF_QUIET;
+		return BLK_STS_IOERR;
 	}
-	return ret;
 
+	return BLK_STS_OK;
 }
 
 static int rdac_check_sense(struct scsi_device *sdev,

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