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[Qemu-devel] [PATCH 1/1] slirp: don't zero ti_i since we acccess it late
From: |
Tao Wu |
Subject: |
[Qemu-devel] [PATCH 1/1] slirp: don't zero ti_i since we acccess it later. |
Date: |
Thu, 20 Apr 2017 13:43:01 -0700 |
The current code looks buggy, we zero ti_i while we access
ti_dst/ti_src later.
Signed-off-by: Tao Wu <address@hidden>
---
slirp/tcp_subr.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/slirp/tcp_subr.c b/slirp/tcp_subr.c
index dc8b4bbb50..398d6b30d3 100644
--- a/slirp/tcp_subr.c
+++ b/slirp/tcp_subr.c
@@ -148,7 +148,6 @@ tcp_respond(struct tcpcb *tp, struct tcpiphdr *ti, struct
mbuf *m,
m->m_data += IF_MAXLINKHDR;
*mtod(m, struct tcpiphdr *) = *ti;
ti = mtod(m, struct tcpiphdr *);
- memset(&ti->ti, 0, sizeof(ti->ti));
flags = TH_ACK;
} else {
/*
--
2.12.2.816.g2cccc81164-goog
- [Qemu-devel] [PATCH 1/1] slirp: don't zero ti_i since we acccess it later.,
Tao Wu <=