(#501412) - Fix crash with '-net socket,listen=...' (#501264) - Avoid harmless 'unhandled wrmsr' warnings (#499712)
35 lines
1.0 KiB
Diff
35 lines
1.0 KiB
Diff
From ea053add700d8abe203cd79a9ffb082aee4eabc0 Mon Sep 17 00:00:00 2001
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From: aliguori <aliguori@c046a42c-6fe2-441c-8c8c-71466251a162>
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Date: Tue, 21 Apr 2009 19:56:11 +0000
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Subject: [PATCH 1/1] net: Fix -net socket,listen (Jan Kiszka)
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In case no symbolic name is provided when requesting VLAN connection via
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listening TCP socket ('-net socket,listen=...'), qemu crashes. This
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fixes the cause.
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Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
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Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7196 c046a42c-6fe2-441c-8c8c-71466251a162
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---
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net.c | 2 +-
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1 files changed, 1 insertions(+), 1 deletions(-)
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diff --git a/net.c b/net.c
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index 7a1b2df..ff6230c 100644
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--- a/net.c
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+++ b/net.c
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@@ -1658,7 +1658,7 @@ static int net_socket_listen_init(VLANState *vlan,
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}
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s->vlan = vlan;
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s->model = strdup(model);
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- s->name = strdup(name);
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+ s->name = name ? strdup(name) : NULL;
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s->fd = fd;
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qemu_set_fd_handler(fd, net_socket_accept, NULL, s);
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return 0;
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--
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1.6.0.6
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