From ea08eeccae9297f7aabd2ef7f0c2517ac4549acc Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Tue, 20 Feb 2024 01:18:26 +0000
Subject: [PATCH] write in 30M
---
kernel/drivers/vhost/net.c | 3 +++
1 files changed, 3 insertions(+), 0 deletions(-)
diff --git a/kernel/drivers/vhost/net.c b/kernel/drivers/vhost/net.c
index 5beb207..b9c8e40 100644
--- a/kernel/drivers/vhost/net.c
+++ b/kernel/drivers/vhost/net.c
@@ -1517,6 +1517,9 @@
nvq = &n->vqs[index];
mutex_lock(&vq->mutex);
+ if (fd == -1)
+ vhost_clear_msg(&n->dev);
+
/* Verify that ring has been setup correctly. */
if (!vhost_vq_access_ok(vq)) {
r = -EFAULT;
--
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