[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[PATCH] lan9118: switch to use qemu_receive_packet() for loopback
From: |
Alexander Bulekov |
Subject: |
[PATCH] lan9118: switch to use qemu_receive_packet() for loopback |
Date: |
Mon, 1 Mar 2021 14:35:30 -0500 |
This patch switches to use qemu_receive_packet() which can detect
reentrancy and return early.
Signed-off-by: Alexander Bulekov <alxndr@bu.edu>
---
I think this is the last one that directly calls its own receive
function to do loopback (or the last one within my grepping
capapbilities).
-Alex
hw/net/lan9118.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/hw/net/lan9118.c b/hw/net/lan9118.c
index abc796285a..6aff424cbe 100644
--- a/hw/net/lan9118.c
+++ b/hw/net/lan9118.c
@@ -680,7 +680,7 @@ static void do_tx_packet(lan9118_state *s)
/* FIXME: Honor TX disable, and allow queueing of packets. */
if (s->phy_control & 0x4000) {
/* This assumes the receive routine doesn't touch the VLANClient. */
- lan9118_receive(qemu_get_queue(s->nic), s->txp->data, s->txp->len);
+ qemu_receive_packet(qemu_get_queue(s->nic), s->txp->data, s->txp->len);
} else {
qemu_send_packet(qemu_get_queue(s->nic), s->txp->data, s->txp->len);
}
--
2.28.0
[Prev in Thread] |
Current Thread |
[Next in Thread] |
- [PATCH] lan9118: switch to use qemu_receive_packet() for loopback,
Alexander Bulekov <=