forked from pool/libvirt
da9af7a383
- CVE-2019-3886: disallow virDomainGetHostname and virDomainGetTime for read-only connections and users CVE-2019-3886-api.patch, CVE-2019-3886-remote.patch bsc#1131595 - spec: BuildRequires rpcgen since CVE-2019-3886-remote.patch touches remote_protocol.x - Update to libvirt 5.2.0 - Many incremental improvements and bug fixes, see http://libvirt.org/news.html - Dropped patches: 4ec3cf9a-apparmor-rules.patch, f38ef0fa-no-RDMA-check.patch, 411cdaf8-apparmor-check-profile-name.patch, 696239ba-qemu-fix-query-cpus-fast.patch, 09eb1ae0-conf-add-xenbus-controller.patch, fb059757-libxl-add-xenbus-controller.patch, ec5a1191-libxl-support-max-grant-frames.patch, 5a64c202-xenconfig-support-max-grant-frames.patch - Added patches: ff376c62-tests-fix-mocking-stat-lstat.patch, mprivozn-test-fix-proposal.patch OBS-URL: https://build.opensuse.org/request/show/692393 OBS-URL: https://build.opensuse.org/package/show/Virtualization/libvirt?expand=0&rev=745
33 lines
1.1 KiB
Diff
33 lines
1.1 KiB
Diff
From 475b272c126d53f3985860422dc96b01b470423e Mon Sep 17 00:00:00 2001
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From: Chunyan Liu <cyliu@suse.com>
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Date: Tue, 29 Jul 2014 17:31:28 +0800
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Subject: [PATCH] blockcopy: check dst = identical device
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Check whether dst is the same device as source, if yes, report
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error and exit.
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Signed-off-by: Chunyan Liu <cyliu@suse.com>
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---
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src/qemu/qemu_driver.c | 7 +++++++
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1 file changed, 7 insertions(+)
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Index: libvirt-5.2.0/src/qemu/qemu_driver.c
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===================================================================
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--- libvirt-5.2.0.orig/src/qemu/qemu_driver.c
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+++ libvirt-5.2.0/src/qemu/qemu_driver.c
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@@ -17735,6 +17735,14 @@ qemuDomainBlockCopyCommon(virDomainObjPt
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goto endjob;
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}
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+ if (STREQ_NULLABLE(realpath(disk->src->path, NULL),
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+ realpath(mirror->path, NULL))) {
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+ virReportError(VIR_ERR_INVALID_ARG,
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+ _("destination '%s' is the same as disk '%s' source"),
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+ mirror->path, path);
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+ goto endjob;
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+ }
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+
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if (qemuDomainStorageFileInit(driver, vm, mirror, NULL) < 0)
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goto endjob;
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