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Author SHA1 Message Date
Daniel Veillard eca45f4a3f libvirt-0.5.0 upstream release, Daniel 2008-11-26 09:07:34 +00:00
Jesse Keating d475deef60 Initialize branch F-10 for libvirt 2008-11-07 04:56:41 +00:00
10 changed files with 249 additions and 2521 deletions
+1
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@@ -3,3 +3,4 @@
i686
x86_64
libvirt-*.tar.gz
libvirt-0.4.6.tar.gz
+1 -1
View File
@@ -4,7 +4,7 @@ NAME := libvirt
SPECFILE = $(firstword $(wildcard *.spec))
define find-makefile-common
for d in common ../common ../../common ; do if [ -f $$d/Makefile.common ] ; then if [ -f $$d/CVS/Root -a -w $$d/Makefile.common ] ; then cd $$d ; cvs -Q update ; fi ; echo "$$d/Makefile.common" ; break ; fi ; done
for d in common ../common ../../common ; do if [ -f $$d/Makefile.common ] ; then if [ -f $$d/CVS/Root -a -w $$/Makefile.common ] ; then cd $$d ; cvs -Q update ; fi ; echo "$$d/Makefile.common" ; break ; fi ; done
endef
MAKEFILE_COMMON := $(shell $(find-makefile-common))
+1
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@@ -0,0 +1 @@
F-10
-180
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@@ -1,180 +0,0 @@
From f3997733f0bca081d71848e66ca7d728b4c0a864 Mon Sep 17 00:00:00 2001
From: Alon Levy <alevy@redhat.com>
Date: Tue, 8 May 2012 20:42:44 +0300
Subject: [PATCH] domain_conf: add "default" to list of valid spice channels
qemu's behavior in this case is to change the spice server behavior to
require secure connection to any channel not otherwise specified as
being in plaintext mode. libvirt doesn't currently allow requesting this
(via plaintext-channel=<channel name>).
RHBZ: 819499
Signed-off-by: Alon Levy <alevy@redhat.com>
(cherry picked from commit ba97e4edc6aa439a4f1e70855cf4503181efdb7f)
Signed-off-by: Cole Robinson <crobinso@redhat.com>
---
docs/formatdomain.html.in | 7 +++++++
docs/schemas/domaincommon.rng | 9 +++++++++
src/conf/domain_conf.c | 20 ++++++++++++++++++++
src/conf/domain_conf.h | 1 +
src/qemu/qemu_command.c | 13 +++++++++++++
.../qemuxml2argv-graphics-spice.args | 2 +-
.../qemuxml2argv-graphics-spice.xml | 2 +-
7 files changed, 52 insertions(+), 2 deletions(-)
diff --git a/docs/formatdomain.html.in b/docs/formatdomain.html.in
index e33913f..4a70b0f 100644
--- a/docs/formatdomain.html.in
+++ b/docs/formatdomain.html.in
@@ -2913,6 +2913,13 @@ qemu-kvm -net nic,model=? /dev/null
<span class="since">Since 0.9.3</span>
NB, this may not be supported by all hypervisors.
<span class="since">"spice" since 0.8.6</span>.
+ The <code>defaultMode</code> attribute sets the default channel
+ security policy, valid values are <code>secure</code>,
+ <code>insecure</code> and the default <code>any</code>
+ (which is secure if possible, but falls back to insecure
+ rather than erroring out if no secure path is
+ available). <span class="since">"defaultMode" since
+ 0.9.12</span>.
</p>
<p>
When SPICE has both a normal and TLS secured TCP port
diff --git a/docs/schemas/domaincommon.rng b/docs/schemas/domaincommon.rng
index 5bcf1b9..30ab4c6 100644
--- a/docs/schemas/domaincommon.rng
+++ b/docs/schemas/domaincommon.rng
@@ -1779,6 +1779,15 @@
</choice>
</attribute>
</optional>
+ <optional>
+ <attribute name="defaultMode">
+ <choice>
+ <value>any</value>
+ <value>secure</value>
+ <value>insecure</value>
+ </choice>
+ </attribute>
+ </optional>
<interleave>
<ref name="listenElements"/>
<zeroOrMore>
diff --git a/src/conf/domain_conf.c b/src/conf/domain_conf.c
index d017ea4..2b21b11 100644
--- a/src/conf/domain_conf.c
+++ b/src/conf/domain_conf.c
@@ -6069,6 +6069,8 @@ virDomainGraphicsDefParseXML(xmlNodePtr node,
char *port = virXMLPropString(node, "port");
char *tlsPort;
char *autoport;
+ char *defaultMode;
+ int defaultModeVal;
if (port) {
if (virStrToLong_i(port, NULL, 10, &def->data.spice.port) < 0) {
@@ -6101,6 +6103,20 @@ virDomainGraphicsDefParseXML(xmlNodePtr node,
VIR_FREE(autoport);
}
+ def->data.spice.defaultMode = VIR_DOMAIN_GRAPHICS_SPICE_CHANNEL_MODE_ANY;
+
+ if ((defaultMode = virXMLPropString(node, "defaultMode")) != NULL) {
+ if ((defaultModeVal = virDomainGraphicsSpiceChannelModeTypeFromString(defaultMode)) < 0) {
+ virDomainReportError(VIR_ERR_INTERNAL_ERROR,
+ _("unknown default spice channel mode %s"),
+ defaultMode);
+ VIR_FREE(defaultMode);
+ goto error;
+ }
+ def->data.spice.defaultMode = defaultModeVal;
+ VIR_FREE(defaultMode);
+ }
+
if (def->data.spice.port == -1 && def->data.spice.tlsPort == -1) {
/* Legacy compat syntax, used -1 for auto-port */
def->data.spice.autoport = 1;
@@ -12111,6 +12127,10 @@ virDomainGraphicsDefFormat(virBufferPtr buf,
virBufferEscapeString(buf, " keymap='%s'",
def->data.spice.keymap);
+ if (def->data.spice.defaultMode != VIR_DOMAIN_GRAPHICS_SPICE_CHANNEL_MODE_ANY)
+ virBufferAsprintf(buf, " defaultMode='%s'",
+ virDomainGraphicsSpiceChannelModeTypeToString(def->data.spice.defaultMode));
+
virDomainGraphicsAuthDefFormatAttr(buf, &def->data.spice.auth, flags);
break;
diff --git a/src/conf/domain_conf.h b/src/conf/domain_conf.h
index a2fea00..62eaafb 100644
--- a/src/conf/domain_conf.h
+++ b/src/conf/domain_conf.h
@@ -1233,6 +1233,7 @@ struct _virDomainGraphicsDef {
virDomainGraphicsAuthDef auth;
unsigned int autoport :1;
int channels[VIR_DOMAIN_GRAPHICS_SPICE_CHANNEL_LAST];
+ int defaultMode; /* enum virDomainGraphicsSpiceChannelMode */
int image;
int jpeg;
int zlib;
diff --git a/src/qemu/qemu_command.c b/src/qemu/qemu_command.c
index 55e772f..f411712 100644
--- a/src/qemu/qemu_command.c
+++ b/src/qemu/qemu_command.c
@@ -5499,6 +5499,7 @@ qemuBuildCommandLine(virConnectPtr conn,
const char *listenAddr = NULL;
char *netAddr = NULL;
int ret;
+ int defaultMode = def->graphics[0]->data.spice.defaultMode;
if (!qemuCapsGet(qemuCaps, QEMU_CAPS_SPICE)) {
qemuReportError(VIR_ERR_CONFIG_UNSUPPORTED, "%s",
@@ -5582,6 +5583,18 @@ qemuBuildCommandLine(virConnectPtr conn,
virBufferAsprintf(&opt, ",x509-dir=%s",
driver->spiceTLSx509certdir);
+ switch (defaultMode) {
+ case VIR_DOMAIN_GRAPHICS_SPICE_CHANNEL_MODE_SECURE:
+ virBufferAsprintf(&opt, ",tls-channel=default");
+ break;
+ case VIR_DOMAIN_GRAPHICS_SPICE_CHANNEL_MODE_INSECURE:
+ virBufferAsprintf(&opt, ",plaintext-channel=default");
+ break;
+ case VIR_DOMAIN_GRAPHICS_SPICE_CHANNEL_MODE_ANY:
+ /* nothing */
+ break;
+ }
+
for (i = 0 ; i < VIR_DOMAIN_GRAPHICS_SPICE_CHANNEL_LAST ; i++) {
int mode = def->graphics[0]->data.spice.channels[i];
switch (mode) {
diff --git a/tests/qemuxml2argvdata/qemuxml2argv-graphics-spice.args b/tests/qemuxml2argvdata/qemuxml2argv-graphics-spice.args
index c9fdb99..698e39c 100644
--- a/tests/qemuxml2argvdata/qemuxml2argv-graphics-spice.args
+++ b/tests/qemuxml2argvdata/qemuxml2argv-graphics-spice.args
@@ -2,7 +2,7 @@ LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test QEMU_AUDIO_DRV=spice \
/usr/bin/qemu -S -M pc -m 214 -smp 1 -nodefaults -monitor \
unix:/tmp/test-monitor,server,nowait -no-acpi -boot c -usb -hda \
/dev/HostVG/QEMUGuest1 -spice port=5903,tls-port=5904,addr=127.0.0.1,\
-x509-dir=/etc/pki/libvirt-spice,tls-channel=main,plaintext-channel=inputs,\
+x509-dir=/etc/pki/libvirt-spice,tls-channel=default,tls-channel=main,plaintext-channel=inputs,\
image-compression=auto_glz,jpeg-wan-compression=auto,zlib-glz-wan-compression=auto,\
playback-compression=on,streaming-video=filter,disable-copy-paste -vga \
qxl -global qxl.vram_size=18874368 -device qxl,id=video1,vram_size=33554432,bus=pci.0,addr=0x4 \
diff --git a/tests/qemuxml2argvdata/qemuxml2argv-graphics-spice.xml b/tests/qemuxml2argvdata/qemuxml2argv-graphics-spice.xml
index 8930b60..a3789f2 100644
--- a/tests/qemuxml2argvdata/qemuxml2argv-graphics-spice.xml
+++ b/tests/qemuxml2argvdata/qemuxml2argv-graphics-spice.xml
@@ -22,7 +22,7 @@
<controller type='usb' index='0'/>
<controller type='ide' index='0'/>
<input type='mouse' bus='ps2'/>
- <graphics type='spice' port='5903' tlsPort='5904' autoport='no' listen='127.0.0.1'>
+ <graphics type='spice' port='5903' tlsPort='5904' autoport='no' listen='127.0.0.1' defaultMode='secure'>
<listen type='address' address='127.0.0.1'/>
<channel name='main' mode='secure'/>
<channel name='inputs' mode='insecure'/>
--
1.7.7.6
-182
View File
@@ -1,182 +0,0 @@
From 3c3816ed226e766aa76624de7d159cdd1ee67913 Mon Sep 17 00:00:00 2001
From: Alon Levy <alevy@redhat.com>
Date: Tue, 8 May 2012 16:00:28 +0300
Subject: [PATCH] domain_conf: add "usbredir" to list of valid spice channels
Add "usbredir" channel to list of recognized spice channels.
RHBZ: 819498
Signed-off-by: Alon Levy <alevy@redhat.com>
(cherry picked from commit 4e78ffb63489071c4100678ed88d3111284555e8)
Signed-off-by: Cole Robinson <crobinso@redhat.com>
---
docs/formatdomain.html.in | 8 ++-
docs/schemas/domaincommon.rng | 1 +
src/conf/domain_conf.c | 3 +-
src/conf/domain_conf.h | 1 +
.../qemuxml2argv-graphics-spice-usb-redir.args | 16 ++++++
.../qemuxml2argv-graphics-spice-usb-redir.xml | 53 ++++++++++++++++++++
tests/qemuxml2argvtest.c | 6 ++
7 files changed, 84 insertions(+), 4 deletions(-)
create mode 100644 tests/qemuxml2argvdata/qemuxml2argv-graphics-spice-usb-redir.args
create mode 100644 tests/qemuxml2argvdata/qemuxml2argv-graphics-spice-usb-redir.xml
diff --git a/docs/formatdomain.html.in b/docs/formatdomain.html.in
index 801e1ec..e33913f 100644
--- a/docs/formatdomain.html.in
+++ b/docs/formatdomain.html.in
@@ -2922,9 +2922,11 @@ qemu-kvm -net nic,model=? /dev/null
main &lt;graphics&gt; element. Valid channel names
include <code>main</code>, <code>display</code>,
<code>inputs</code>, <code>cursor</code>,
- <code>playback</code>, <code>record</code>;
- and <span class="since">since
- 0.8.8</span>: <code>smartcard</code>.
+ <code>playback</code>, <code>record</code>
+ (all <span class="since"> since 0.8.6</span>);
+ <code>smartcard</code> (<span class="since">since
+ 0.8.8</span>); and <code>usbredir</code>
+ (<span class="since">since 0.9.12</span>).
</p>
<pre>
&lt;graphics type='spice' port='-1' tlsPort='-1' autoport='yes'&gt;
diff --git a/docs/schemas/domaincommon.rng b/docs/schemas/domaincommon.rng
index 0cc04af..5bcf1b9 100644
--- a/docs/schemas/domaincommon.rng
+++ b/docs/schemas/domaincommon.rng
@@ -1792,6 +1792,7 @@
<value>playback</value>
<value>record</value>
<value>smartcard</value>
+ <value>usbredir</value>
</choice>
</attribute>
<attribute name="mode">
diff --git a/src/conf/domain_conf.c b/src/conf/domain_conf.c
index d886b60..d017ea4 100644
--- a/src/conf/domain_conf.c
+++ b/src/conf/domain_conf.c
@@ -428,7 +428,8 @@ VIR_ENUM_IMPL(virDomainGraphicsSpiceChannelName,
"cursor",
"playback",
"record",
- "smartcard");
+ "smartcard",
+ "usbredir");
VIR_ENUM_IMPL(virDomainGraphicsSpiceChannelMode,
VIR_DOMAIN_GRAPHICS_SPICE_CHANNEL_MODE_LAST,
diff --git a/src/conf/domain_conf.h b/src/conf/domain_conf.h
index 1b8741e..a2fea00 100644
--- a/src/conf/domain_conf.h
+++ b/src/conf/domain_conf.h
@@ -1097,6 +1097,7 @@ enum virDomainGraphicsSpiceChannelName {
VIR_DOMAIN_GRAPHICS_SPICE_CHANNEL_PLAYBACK,
VIR_DOMAIN_GRAPHICS_SPICE_CHANNEL_RECORD,
VIR_DOMAIN_GRAPHICS_SPICE_CHANNEL_SMARTCARD,
+ VIR_DOMAIN_GRAPHICS_SPICE_CHANNEL_USBREDIR,
VIR_DOMAIN_GRAPHICS_SPICE_CHANNEL_LAST
};
diff --git a/tests/qemuxml2argvdata/qemuxml2argv-graphics-spice-usb-redir.args b/tests/qemuxml2argvdata/qemuxml2argv-graphics-spice-usb-redir.args
new file mode 100644
index 0000000..35e51a7
--- /dev/null
+++ b/tests/qemuxml2argvdata/qemuxml2argv-graphics-spice-usb-redir.args
@@ -0,0 +1,16 @@
+LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test QEMU_AUDIO_DRV=spice /usr/bin/qemu -S -M pc -m 214 -smp 1 -nodefconfig -nodefaults -chardev socket,id=charmonitor,path=/tmp/test-monitor,server,nowait -mon chardev=charmonitor,id=monitor,mode=readline -no-acpi -boot c \
+-device ich9-usb-ehci1,id=usb,bus=pci.0,addr=0x4.0x7 \
+-device ich9-usb-uhci1,masterbus=usb.0,firstport=0,bus=pci.0,multifunction=on,addr=0x4 \
+-device ich9-usb-uhci2,masterbus=usb.0,firstport=2,bus=pci.0,addr=0x4.0x1 \
+-device ich9-usb-uhci3,masterbus=usb.0,firstport=4,bus=pci.0,addr=0x4.0x2 \
+-spice port=5903,tls-port=5904,addr=127.0.0.1,\
+x509-dir=/etc/pki/libvirt-spice,tls-channel=main,plaintext-channel=inputs,\
+tls-channel=usbredir,\
+image-compression=auto_glz,jpeg-wan-compression=auto,zlib-glz-wan-compression=auto,\
+playback-compression=on,streaming-video=filter,disable-copy-paste \
+-vga cirrus \
+-chardev socket,id=charredir0,host=localhost,port=4000 \
+-device usb-redir,chardev=charredir0,id=redir0 \
+-chardev spicevmc,id=charredir1,name=usbredir \
+-device usb-redir,chardev=charredir1,id=redir1,bus=usb.0,port=4 \
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3
diff --git a/tests/qemuxml2argvdata/qemuxml2argv-graphics-spice-usb-redir.xml b/tests/qemuxml2argvdata/qemuxml2argv-graphics-spice-usb-redir.xml
new file mode 100644
index 0000000..1dc23bd
--- /dev/null
+++ b/tests/qemuxml2argvdata/qemuxml2argv-graphics-spice-usb-redir.xml
@@ -0,0 +1,53 @@
+<domain type='qemu'>
+ <name>QEMUGuest1</name>
+ <uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid>
+ <memory unit='KiB'>219136</memory>
+ <currentMemory unit='KiB'>219136</currentMemory>
+ <vcpu>1</vcpu>
+ <os>
+ <type arch='i686' machine='pc'>hvm</type>
+ <boot dev='hd'/>
+ </os>
+ <clock offset='utc'/>
+ <on_poweroff>destroy</on_poweroff>
+ <on_reboot>restart</on_reboot>
+ <on_crash>destroy</on_crash>
+ <devices>
+ <emulator>/usr/bin/qemu</emulator>
+ <graphics type='spice' port='5903' tlsPort='5904' autoport='no' listen='127.0.0.1'>
+ <listen type='address' address='127.0.0.1'/>
+ <channel name='main' mode='secure'/>
+ <channel name='inputs' mode='insecure'/>
+ <channel name='usbredir' mode='secure'/>
+ <image compression='auto_glz'/>
+ <jpeg compression='auto'/>
+ <zlib compression='auto'/>
+ <playback compression='on'/>
+ <streaming mode='filter'/>
+ <clipboard copypaste='no'/>
+ </graphics>
+ <controller type='usb' index='0' model='ich9-ehci1'>
+ <address type='pci' domain='0x0000' bus='0x00' slot='0x04' function='0x7'/>
+ </controller>
+ <controller type='usb' index='0' model='ich9-uhci1'>
+ <master startport='0'/>
+ <address type='pci' domain='0x0000' bus='0x00' slot='0x04' function='0x0' multifunction='on'/>
+ </controller>
+ <controller type='usb' index='0' model='ich9-uhci2'>
+ <master startport='2'/>
+ <address type='pci' domain='0x0000' bus='0x00' slot='0x04' function='0x1'/>
+ </controller>
+ <controller type='usb' index='0' model='ich9-uhci3'>
+ <master startport='4'/>
+ <address type='pci' domain='0x0000' bus='0x00' slot='0x04' function='0x2'/>
+ </controller>
+ <redirdev bus='usb' type='tcp'>
+ <source mode='connect' host='localhost' service='4000'/>
+ <protocol type='raw'/>
+ </redirdev>
+ <redirdev bus='usb' type='spicevmc'>
+ <address type='usb' bus='0' port='4'/>
+ </redirdev>
+ <memballoon model='virtio'/>
+ </devices>
+</domain>
diff --git a/tests/qemuxml2argvtest.c b/tests/qemuxml2argvtest.c
index a32d4f8..b128c07 100644
--- a/tests/qemuxml2argvtest.c
+++ b/tests/qemuxml2argvtest.c
@@ -540,6 +540,12 @@ mymain(void)
QEMU_CAPS_VGA, QEMU_CAPS_VGA_QXL,
QEMU_CAPS_DEVICE, QEMU_CAPS_SPICE,
QEMU_CAPS_DEVICE_QXL_VGA);
+ DO_TEST("graphics-spice-usb-redir", false,
+ QEMU_CAPS_VGA, QEMU_CAPS_SPICE,
+ QEMU_CAPS_CHARDEV, QEMU_CAPS_DEVICE, QEMU_CAPS_NODEFCONFIG,
+ QEMU_CAPS_PCI_MULTIFUNCTION, QEMU_CAPS_USB_HUB,
+ QEMU_CAPS_ICH9_USB_EHCI1, QEMU_CAPS_USB_REDIR,
+ QEMU_CAPS_CHARDEV_SPICEVMC);
DO_TEST("input-usbmouse", false, NONE);
DO_TEST("input-usbtablet", false, NONE);
--
1.7.7.6
-22
View File
@@ -1,22 +0,0 @@
--- libvirt-0.9.11.5.orig/src/lxc/lxc_container.c 2012-08-12 18:03:58.000000000 -0500
+++ libvirt-0.9.11.5.orig/src/lxc/lxc_container.c 2012-09-21 07:38:19.000000000 -0500
@@ -506,7 +506,7 @@
if (pivotRoot) {
#if HAVE_SELINUX
if (getfilecon("/", &con) < 0 &&
- errno != ENOTSUP) {
+ errno != ENOTSUP && errno != ENODATA) {
virReportSystemError(errno, "%s",
_("Failed to query file context on /"));
goto cleanup;
--- libvirt-0.9.11.5.orig/src/lxc/lxc_controller.c 2012-08-12 18:03:58.000000000 -0500
+++ libvirt-0.9.11.5.orig/src/lxc/lxc_controller.c 2012-09-21 07:20:41.000000000 -0500
@@ -1480,7 +1480,7 @@
#if HAVE_SELINUX
if (getfilecon(root->src, &con) < 0 &&
- errno != ENOTSUP) {
+ errno != ENOTSUP && errno != ENODATA) {
virReportSystemError(errno,
_("Failed to query file context on %s"),
root->src);
@@ -1,155 +0,0 @@
From 7c96ce960b84ba19b9cc8e090615f54206e44ff0 Mon Sep 17 00:00:00 2001
From: Laine Stump <laine@laine.org>
Date: Tue, 6 Dec 2011 12:47:28 -0500
Subject: [PATCH] qemu: replace deprecated fedora-13 machine type with pc-0.14
This addresses https://bugzilla.redhat.com/show_bug.cgi?id=754772 .
It should only be applied to Fedora builds of libvirt, F15 and
later, so there is no upstream equivalent patch.
Background:
During the lifetime of Fedora 13, some features were backported into
the F13 build of qemu-kvm from upstream. These features were part of
the functionality of machine type "pc-0.13" in upstream qemu-kvm, so a
special "fedora-13" machine type was created for the F13 qemu-kvm.
Since "fedora-13" became the new "canonical machine type", all new
domains created with F13 libvirt tools by default contained that
machine type in their configuration file.
In Fedora 14, a patch was made to qemu to treat the fedora-13 machine
type as equivalent to "pc-0.13". When Fedora 15 was released, this was
inadvertently changed to make it equivalent to "pc-0.14".
With the release of Fedora 16, qemu-kvm initially removed support for
this machine type, which caused failure of many guest configurations
to start. qemu-kvm subsequently re-added the patch to support
fedora-13 (as equivalent to pc-0.14), but with the promise that they
could remove it with the release of Fedora 17. (see
https://bugzilla.redhat.com/show_bug.cgi?id=748218 ).
Solution:
In order to create a repeat of the recent problems, prior to F17
existing guest configurations need to be updated to change fedora-13
to pc-0.14 (which has been determined to be equivalent for all
practical purposes in both F15 and F16). That's what this patch does:
1) Each time libvirtd is started, it calls virDomainLoadAllConfigs()
which calls virDomainLoadConfig(); this function has been modified to
check for os.machine == "fedora-13", and change it to "pc-0.14" then
write the updated config back to disk.
2) Also, any other time a domain definition is parsed, the parsed
version in memory is changed to turn "fedora-13" into "pc-0.14". This
handles domains that had been saved to disk prior to the upgrade, and
are subsequently restarted.
3) Finally, whenever a domain definition is formatted into a string,
any occurrence of fedora-13 is replaced with pc-0.14 *directly in the
virDomainDef* (to avoid multiple warning messages for the same object
when it's formatted multiple times). This should deal with those cases
where a domain was running at the time of upgrade, and is later
saved/snapshotted.
I had considered doing this with some sed commands in the specfile,
but that wouldn't do anything to help the xml saved in image files.
(Also, one of the xml tests was using the machine type "fedora-13",
and since that machine type is treated specially by the rest of this
patch, it was failing. That has been changed in a separate patch,
which must be applied with this patch, and which *is* also upstream).
---
src/conf/domain_conf.c | 62 +++++++++++++++++++++++++++++++++++++++++++++--
1 files changed, 59 insertions(+), 3 deletions(-)
diff --git a/src/conf/domain_conf.c b/src/conf/domain_conf.c
index f8d0a4c..c79014b 100644
--- a/src/conf/domain_conf.c
+++ b/src/conf/domain_conf.c
@@ -8394,7 +8394,25 @@ virDomainDefPtr virDomainDefParseString(virCapsPtr caps,
unsigned int expectedVirtTypes,
unsigned int flags)
{
- return virDomainDefParse(xmlStr, NULL, caps, expectedVirtTypes, flags);
+ virDomainDefPtr def
+ = virDomainDefParse(xmlStr, NULL, caps, expectedVirtTypes, flags);
+
+ /* Fedora-specific HACK - treat fedora-13 and pc-0.14 as equivalent.
+ * This handles the case of domains that had been saved to an image file
+ * prior to upgrade (save or snapshot), then restarted/reverted.
+ */
+ if (def && STREQ_NULLABLE(def->os.machine, "fedora-13")) {
+ VIR_FREE(def->os.machine);
+ if (!(def->os.machine = strdup("pc-0.14"))) {
+ virReportOOMError();
+ virDomainDefFree(def);
+ def = NULL;
+ } else {
+ VIR_WARN("Replacing deprecated 'fedora-13' machine type "
+ "with equivalent 'pc-0.14' in domain %s xml", def->name);
+ }
+ }
+ return def;
}
virDomainDefPtr virDomainDefParseFile(virCapsPtr caps,
@@ -11737,8 +11755,30 @@ virDomainDefFormatInternal(virDomainDefPtr def,
virBufferAddLit(buf, " <type");
if (def->os.arch)
virBufferAsprintf(buf, " arch='%s'", def->os.arch);
- if (def->os.machine)
- virBufferAsprintf(buf, " machine='%s'", def->os.machine);
+ if (def->os.machine) {
+ /* Fedora-specific HACK - replace "fedora-13" with "pc-0.14"
+ * (in the original DomainDef as well as in the xml output).
+ * This will catch XML being written to save/migration images
+ * of domains that were running when libvirtd was restarted at
+ * the time of upgrade.
+ */
+ if (STREQ_NULLABLE(def->os.machine, "fedora-13")) {
+ virBufferAddLit(buf, " machine='pc-0.14'");
+ VIR_WARN("substituting machine type 'fedora-13' with 'pc-0.14' "
+ "in domain %s", def->name);
+ /* It's not exactly nice to modify the source object,
+ * but sometimes virDomainFormat is called > 100 times for the
+ * same object, which would result in far too many warning logs.
+ */
+ VIR_FREE(def->os.machine);
+ if (!(def->os.machine = strdup("pc-0.14"))) {
+ virReportOOMError();
+ goto cleanup;
+ }
+ } else {
+ virBufferAsprintf(buf, " machine='%s'", def->os.machine);
+ }
+ }
/*
* HACK: For xen driver we previously used bogus 'linux' as the
* os type for paravirt, whereas capabilities declare it to
@@ -12149,6 +12189,22 @@ static virDomainObjPtr virDomainLoadConfig(virCapsPtr caps,
VIR_DOMAIN_XML_INACTIVE)))
goto error;
+ /* Fedora-specific HACK - replace "fedora-13" with "pc-0.14".
+ * This updates all config files at the first restart of libvirt
+ * after upgrade.
+ */
+ if (STREQ_NULLABLE(def->os.machine, "fedora-13")) {
+ VIR_FREE(def->os.machine);
+ if (!(def->os.machine = strdup("pc-0.14"))) {
+ virReportOOMError();
+ goto error;
+ }
+ VIR_WARN("Replacing deprecated 'fedora-13' machine type "
+ "with equivalent 'pc-0.14' in domain %s configuration file", name);
+ if (virDomainSaveConfig(configDir, def) < 0)
+ goto error;
+ }
+
if ((autostartLink = virDomainConfigFile(autostartDir, name)) == NULL)
goto error;
--
1.7.7.6
-218
View File
@@ -1,218 +0,0 @@
commit b8012ce9312f00947c5ca7250a7a96534c85835f
Author: David Weber <wb@munzinger.de>
Date: Mon May 14 09:53:02 2012 +0000
sanlock: fix locking for readonly devices
Add ignore param for readonly and shared disk in sanlock
diff --git a/src/locking/libvirt_sanlock.aug b/src/locking/libvirt_sanlock.aug
index 5f5f8a1..d65b002 100644
--- a/src/locking/libvirt_sanlock.aug
+++ b/src/locking/libvirt_sanlock.aug
@@ -21,6 +21,7 @@ module Libvirt_sanlock =
| bool_entry "auto_disk_leases"
| int_entry "host_id"
| bool_entry "require_lease_for_disks"
+ | bool_entry "ignore_readonly_and_shared_disks"
let comment = [ label "#comment" . del /#[ \t]*/ "# " . store /([^ \t\n][^\n]*)?/ . del /\n/ "\n" ]
let empty = [ label "#empty" . eol ]
diff --git a/src/locking/lock_driver_sanlock.c b/src/locking/lock_driver_sanlock.c
index d344d6a..146aefd 100644
--- a/src/locking/lock_driver_sanlock.c
+++ b/src/locking/lock_driver_sanlock.c
@@ -1,7 +1,7 @@
/*
* lock_driver_sanlock.c: A lock driver for Sanlock
*
- * Copyright (C) 2010-2011 Red Hat, Inc.
+ * Copyright (C) 2010-2012 Red Hat, Inc.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
@@ -65,6 +65,7 @@ struct _virLockManagerSanlockDriver {
bool requireLeaseForDisks;
int hostID;
bool autoDiskLease;
+ bool ignoreReadonlyShared;
char *autoDiskLeasePath;
};
@@ -114,6 +115,10 @@ static int virLockManagerSanlockLoadConfig(const char *configFile)
CHECK_TYPE("auto_disk_leases", VIR_CONF_LONG);
if (p) driver->autoDiskLease = p->l;
+ p = virConfGetValue(conf, "ignore_readonly_and_shared_disks");
+ CHECK_TYPE("ignore_readonly_and_shared_disks", VIR_CONF_LONG);
+ if (p) driver->ignoreReadonlyShared = p->l;
+
p = virConfGetValue(conf, "disk_lease_dir");
CHECK_TYPE("disk_lease_dir", VIR_CONF_STRING);
if (p && p->str) {
@@ -625,6 +630,12 @@ static int virLockManagerSanlockAddResource(virLockManagerPtr lock,
return -1;
}
+ if ((flags & (VIR_LOCK_MANAGER_RESOURCE_READONLY |
+ VIR_LOCK_MANAGER_RESOURCE_SHARED)) &&
+ driver->ignoreReadonlyShared) {
+ return 0;
+ }
+
if (flags & VIR_LOCK_MANAGER_RESOURCE_READONLY) {
virLockError(VIR_ERR_CONFIG_UNSUPPORTED, "%s",
_("Readonly leases are not supported"));
diff --git a/src/locking/sanlock.conf b/src/locking/sanlock.conf
index efc35ee..19ab2b3 100644
--- a/src/locking/sanlock.conf
+++ b/src/locking/sanlock.conf
@@ -52,3 +52,10 @@
# to enabled, otherwise it defaults to disabled.
#
#require_lease_for_disks = 1
+
+#
+# Enable this flag to have sanlock ignore readonly and shared disks.
+# If disabled, then this rejects attempts to share resources until
+# sanlock gains support for shared locks.
+#
+#ignore_readonly_and_shared_disks = 1
commit acbd4965c44c4dbc676dfe89aff970052e376073
Author: Daniel P. Berrange <berrange@redhat.com>
Date: Thu Jun 21 15:34:46 2012 +0100
Add support for shared sanlock leases
A sanlock lease can be marked as shared (rather
than exclusive) using SANLK_RES_SHARED flag. This
adds support for that flag and ensures that in auto
disk mode, any shared disks use shared leases. This
also makes any read-only disks be completely
ignored.
These changes remove the need for the option
ignore_readonly_and_shared_disks
so that is removed
Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
diff --git a/src/locking/lock_driver_sanlock.c b/src/locking/lock_driver_sanlock.c
index 146aefd..16941c9 100644
--- a/src/locking/lock_driver_sanlock.c
+++ b/src/locking/lock_driver_sanlock.c
@@ -65,7 +65,6 @@ struct _virLockManagerSanlockDriver {
bool requireLeaseForDisks;
int hostID;
bool autoDiskLease;
- bool ignoreReadonlyShared;
char *autoDiskLeasePath;
};
@@ -115,10 +114,6 @@ static int virLockManagerSanlockLoadConfig(const char *configFile)
CHECK_TYPE("auto_disk_leases", VIR_CONF_LONG);
if (p) driver->autoDiskLease = p->l;
- p = virConfGetValue(conf, "ignore_readonly_and_shared_disks");
- CHECK_TYPE("ignore_readonly_and_shared_disks", VIR_CONF_LONG);
- if (p) driver->ignoreReadonlyShared = p->l;
-
p = virConfGetValue(conf, "disk_lease_dir");
CHECK_TYPE("disk_lease_dir", VIR_CONF_STRING);
if (p && p->str) {
@@ -428,7 +423,8 @@ static int virLockManagerSanlockDiskLeaseName(const char *path,
static int virLockManagerSanlockAddLease(virLockManagerPtr lock,
const char *name,
size_t nparams,
- virLockManagerParamPtr params)
+ virLockManagerParamPtr params,
+ bool shared)
{
virLockManagerSanlockPrivatePtr priv = lock->privateData;
int ret = -1;
@@ -440,6 +436,7 @@ static int virLockManagerSanlockAddLease(virLockManagerPtr lock,
goto cleanup;
}
+ res->flags = shared ? SANLK_RES_SHARED : 0;
res->num_disks = 1;
if (!virStrcpy(res->name, name, SANLK_NAME_LEN)) {
virLockError(VIR_ERR_INTERNAL_ERROR,
@@ -485,7 +482,8 @@ cleanup:
static int virLockManagerSanlockAddDisk(virLockManagerPtr lock,
const char *name,
size_t nparams,
- virLockManagerParamPtr params ATTRIBUTE_UNUSED)
+ virLockManagerParamPtr params ATTRIBUTE_UNUSED,
+ bool shared)
{
virLockManagerSanlockPrivatePtr priv = lock->privateData;
int ret = -1;
@@ -503,6 +501,7 @@ static int virLockManagerSanlockAddDisk(virLockManagerPtr lock,
goto cleanup;
}
+ res->flags = shared ? SANLK_RES_SHARED : 0;
res->num_disks = 1;
if (virLockManagerSanlockDiskLeaseName(name, res->name, SANLK_NAME_LEN) < 0)
goto cleanup;
@@ -630,27 +629,15 @@ static int virLockManagerSanlockAddResource(virLockManagerPtr lock,
return -1;
}
- if ((flags & (VIR_LOCK_MANAGER_RESOURCE_READONLY |
- VIR_LOCK_MANAGER_RESOURCE_SHARED)) &&
- driver->ignoreReadonlyShared) {
- return 0;
- }
-
- if (flags & VIR_LOCK_MANAGER_RESOURCE_READONLY) {
- virLockError(VIR_ERR_CONFIG_UNSUPPORTED, "%s",
- _("Readonly leases are not supported"));
- return -1;
- }
- if (flags & VIR_LOCK_MANAGER_RESOURCE_SHARED) {
- virLockError(VIR_ERR_CONFIG_UNSUPPORTED, "%s",
- _("Shareable leases are not supported"));
- return -1;
- }
+ /* Treat R/O resources as a no-op lock request */
+ if (flags & VIR_LOCK_MANAGER_RESOURCE_READONLY)
+ return 0;
switch (type) {
case VIR_LOCK_MANAGER_RESOURCE_TYPE_DISK:
if (driver->autoDiskLease) {
- if (virLockManagerSanlockAddDisk(lock, name, nparams, params) < 0)
+ if (virLockManagerSanlockAddDisk(lock, name, nparams, params,
+ !!(flags & VIR_LOCK_MANAGER_RESOURCE_SHARED)) < 0)
return -1;
if (virLockManagerSanlockCreateLease(priv->res_args[priv->res_count-1]) < 0)
@@ -664,7 +651,8 @@ static int virLockManagerSanlockAddResource(virLockManagerPtr lock,
break;
case VIR_LOCK_MANAGER_RESOURCE_TYPE_LEASE:
- if (virLockManagerSanlockAddLease(lock, name, nparams, params) < 0)
+ if (virLockManagerSanlockAddLease(lock, name, nparams, params,
+ !!(flags & VIR_LOCK_MANAGER_RESOURCE_SHARED)) < 0)
return -1;
break;
diff --git a/src/locking/sanlock.conf b/src/locking/sanlock.conf
index 19ab2b3..efc35ee 100644
--- a/src/locking/sanlock.conf
+++ b/src/locking/sanlock.conf
@@ -52,10 +52,3 @@
# to enabled, otherwise it defaults to disabled.
#
#require_lease_for_disks = 1
-
-#
-# Enable this flag to have sanlock ignore readonly and shared disks.
-# If disabled, then this rejects attempts to share resources until
-# sanlock gains support for shared locks.
-#
-#ignore_readonly_and_shared_disks = 1
+245 -1762
View File
File diff suppressed because it is too large Load Diff
+1 -1
View File
@@ -1 +1 @@
2d4eafc04fe52a8503acb6d42888a618 libvirt-0.9.11.10.tar.gz
9242e0be2957f3fd001fbb07cb4bbca5 libvirt-0.5.0.tar.gz