56 lines
1.9 KiB
Diff
56 lines
1.9 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
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From: Wolfgang Bumiller <w.bumiller@proxmox.com>
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Date: Mon, 6 Apr 2020 12:16:48 +0200
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Subject: [PATCH] PVE: Add dummy -id command line parameter
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This used to be part of the qemu-side PVE authentication for
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VNC. Now this does nothing.
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Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
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Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
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---
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qemu-options.hx | 3 +++
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softmmu/vl.c | 8 ++++++++
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2 files changed, 11 insertions(+)
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diff --git a/qemu-options.hx b/qemu-options.hx
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index c1352312c2..9a0cb6780e 100644
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--- a/qemu-options.hx
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+++ b/qemu-options.hx
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@@ -906,6 +906,9 @@ DEFHEADING()
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DEFHEADING(Block device options:)
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+DEF("id", HAS_ARG, QEMU_OPTION_id,
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+ "-id n set the VMID", QEMU_ARCH_ALL)
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+
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DEF("fda", HAS_ARG, QEMU_OPTION_fda,
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"-fda/-fdb file use 'file' as floppy disk 0/1 image\n", QEMU_ARCH_ALL)
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DEF("fdb", HAS_ARG, QEMU_OPTION_fdb, "", QEMU_ARCH_ALL)
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diff --git a/softmmu/vl.c b/softmmu/vl.c
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index 03152c816c..da204d24f0 100644
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--- a/softmmu/vl.c
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+++ b/softmmu/vl.c
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@@ -2866,6 +2866,7 @@ static char *find_datadir(void)
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void qemu_init(int argc, char **argv, char **envp)
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{
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int i;
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+ long vm_id;
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int snapshot, linux_boot;
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const char *initrd_filename;
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const char *kernel_filename, *kernel_cmdline;
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@@ -3557,6 +3558,13 @@ void qemu_init(int argc, char **argv, char **envp)
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exit(1);
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}
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break;
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+ case QEMU_OPTION_id:
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+ vm_id = strtol(optarg, (char **)&optarg, 10);
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+ if (*optarg != 0 || vm_id < 100 || vm_id > INT_MAX) {
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+ error_report("invalid -id argument %s", optarg);
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+ exit(1);
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+ }
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+ break;
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case QEMU_OPTION_vnc:
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vnc_parse(optarg, &error_fatal);
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break;
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