From 3cc08a2ab0bec07a69cf0a745154301178333474 Mon Sep 17 00:00:00 2001
From: Frederic Robra
Date: Thu, 11 Jul 2019 12:57:26 +0200
Subject: receiver worker

---
 src/kernel/core.c | 9 ++-------
 1 file changed, 2 insertions(+), 7 deletions(-)

(limited to 'src/kernel/core.c')

diff --git a/src/kernel/core.c b/src/kernel/core.c
index f4b7204..7e985f7 100644
--- a/src/kernel/core.c
+++ b/src/kernel/core.c
@@ -192,17 +192,12 @@ static void dnbd3_blk_fail_all_requests(dnbd3_device *dev)
 
 static int dnbd3_ioctl(struct block_device *bdev, fmode_t mode, unsigned int cmd, unsigned long arg)
 {
-	int result = -100;
+	int result = -EIO;
 	dnbd3_device *dev = bdev->bd_disk->private_data;
 	char *imgname = NULL;
 	dnbd3_ioctl_t *msg = NULL;
 
 	printk(KERN_DEBUG "dnbd3: ioctl device %i, cmd %i, arg %lu\n", dev->minor, cmd, arg);
-	//unsigned long irqflags;
-
-//	while (dev->disconnecting) {
-//		// do nothing
-//	}
 
 	if (arg != 0) {
 		msg = kmalloc(sizeof(*msg), GFP_KERNEL);
@@ -271,7 +266,7 @@ static int dnbd3_ioctl(struct block_device *bdev, fmode_t mode, unsigned int cmd
 	case IOCTL_CLOSE:
 		printk(KERN_DEBUG "dnbd3: ioctl close\n");
 		dnbd3_blk_fail_all_requests(dev);
-		dnbd3_net_disconnect(dev);
+		result = dnbd3_net_disconnect(dev);
 		dnbd3_blk_fail_all_requests(dev);
 		set_capacity(dev->disk, 0);
 		if (dev->imgname) {
-- 
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