February 2014 - Devel - libvirt List Archives

[libvirt] [PATCH v8 0/7] Support keyboard device
by Li Zhang 17 Feb '14

17 Feb '14

From: Li Zhang <zhlcindy(a)linux.vnet.ibm.com> This patchset is to add keyboard input device. For PPC64, it doesn't support a default keyboard device when the graphic is enabled. Libvirt supports QEMU command line as "-device VGA" which won't create any keyboard device for it. So it requires libvirt to add a default USB keyboard device for it. This patchset is to add keyboard input device and a default USB keyboard for PPC64. The related discussion in QEMU community: http://lists.nongnu.org/archive/html/qemu-devel/2013-11/msg01734.html Li Zhang (7): conf: Add a keyboard input device type conf: Add one interface to add default input devices conf: Remove the implicit PS2 mouse for non-X86 platforms and add an implicit PS2 keyboard device for X86 platforms. qemu_cap: Add USB keyboard capability qemu: format qemu command line for USB keyboard xen: format xen command line for USB keyboard Add a default USB keyboard and USB mouse for PPC64 v8 -> v7: * Add USB keyboard output XML format when VIR_DOMAIN_XML_MIGRATABLE isn't set. (Daniel P. && Jan Tomko) * Fix test cases because of XML changes. v7 -> v6: * Corret indention errors in code. (Jan Tomko) * Correct make check error in xen driver. (Jan Tomko) * Split 5/6 to 2 parts, qemu and xen. (Jan Tomko) v6 -> v5: * Change kbd to keyboard, and correct -usbdevice parameter. * Remove implicit PS/2 keyboard output in XML in case older libvirtd can read it. (Jan Tomko) * Remove implicit keyboard for XEN to make it safer. v5 -> v4: * Add PS/2 KBD definition in XML file. (Daniel.P.Berrange) * Allow PS/2 KBD devices and set KBD default bus as PS2 for X86, USB for non-x86. (Daniel.P.Berrange) * Add an implicit PS/2 KBD as PS/2 mouse. (Danniel.P.Berrange) v4 -> v3: * Don't remove PS2 mouse device for other virtualization drivers (Jan Tomko). v3 -> v2: * Handle the KBD device type in xen and QEMU driver. (Daniel.P.Berrange) * Remove PS2 mouse device for non-X86 platforms. * Move virDomainDefMaybeAddInput to a new patch. (Jan Tomko) * Replace VIR_REALLOC_N with VIR_APPEND_ELEMENT. (Jan Tomoko) * Fix several typos. (Jan Tomoko) * Add a virReportError when QEMU_CAPS_DEVICE_USB_KBD can't be gotten. (Jan Tomoko) v2 -> v1: * change ifs to switch clause. * reconstruct the patches docs/schemas/domaincommon.rng | 1 + src/conf/domain_conf.c | 116 ++++++++++++++------- src/conf/domain_conf.h | 5 + src/libvirt_private.syms | 1 + src/qemu/qemu_capabilities.c | 3 + src/qemu/qemu_capabilities.h | 1 + src/qemu/qemu_command.c | 41 ++++++-- src/qemu/qemu_domain.c | 23 +++- src/util/virarch.h | 2 + src/xenxs/xen_sxpr.c | 27 +++-- src/xenxs/xen_xm.c | 30 ++++-- tests/qemucapabilitiesdata/caps_1.2.2-1.caps | 1 + tests/qemucapabilitiesdata/caps_1.3.1-1.caps | 1 + tests/qemucapabilitiesdata/caps_1.4.2-1.caps | 1 + tests/qemucapabilitiesdata/caps_1.5.3-1.caps | 1 + tests/qemucapabilitiesdata/caps_1.6.0-1.caps | 1 + tests/qemucapabilitiesdata/caps_1.6.50-1.caps | 1 + tests/qemuhelptest.c | 8 ++ ...qemuhotplug-console-compat-2+console-virtio.xml | 1 + .../qemuxml2argv-console-compat-2.xml | 1 + .../qemuxml2argv-graphics-listen-network.xml | 1 + .../qemuxml2argv-graphics-listen-network2.xml | 1 + .../qemuxml2argv-graphics-sdl-fullscreen.xml | 1 + .../qemuxml2argvdata/qemuxml2argv-graphics-sdl.xml | 1 + .../qemuxml2argv-graphics-spice-compression.xml | 1 + .../qemuxml2argv-graphics-spice-qxl-vga.xml | 1 + .../qemuxml2argv-graphics-spice-timeout.xml | 2 + .../qemuxml2argv-graphics-spice.xml | 1 + .../qemuxml2argv-graphics-vnc-policy.xml | 1 + .../qemuxml2argv-graphics-vnc-sasl.xml | 1 + .../qemuxml2argv-graphics-vnc-socket.xml | 1 + .../qemuxml2argv-graphics-vnc-tls.xml | 1 + .../qemuxml2argv-graphics-vnc-websocket.xml | 1 + .../qemuxml2argvdata/qemuxml2argv-graphics-vnc.xml | 1 + tests/qemuxml2argvdata/qemuxml2argv-input-xen.xml | 1 + .../qemuxml2argv-net-bandwidth.xml | 1 + tests/qemuxml2argvdata/qemuxml2argv-pci-bridge.xml | 1 + .../qemuxml2argvdata/qemuxml2argv-pseries-disk.xml | 3 +- .../qemuxml2argv-pseries-usb-kbd.args | 9 ++ .../qemuxml2argv-pseries-usb-kbd.xml | 19 ++++ .../qemuxml2argv-serial-spiceport.xml | 1 + tests/qemuxml2argvtest.c | 3 + .../qemuxml2xmlout-graphics-listen-network2.xml | 1 + .../qemuxml2xmlout-graphics-spice-timeout.xml | 1 + tests/vmx2xmldata/vmx2xml-graphics-vnc.xml | 1 + 45 files changed, 256 insertions(+), 66 deletions(-) create mode 100644 tests/qemuxml2argvdata/qemuxml2argv-pseries-usb-kbd.args create mode 100644 tests/qemuxml2argvdata/qemuxml2argv-pseries-usb-kbd.xml -- 1.8.2.1

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[libvirt] [PATCH 0/5] fix query-command-line-options
by Amos Kong 17 Feb '14

17 Feb '14

This patchset fixed some issues of query-command-line-options: * some new options haven't arguments can't be queried. (eg: -enable-fips) * some legcy options have arguments can't be queried. (eg: -vnc display) More discussion: http://marc.info/?l=qemu-devel&m=139081830416684&w=2 Amos Kong (5): qmp: rename query_option_descs() to get_param_infolist() introduce two marcos to dump the options info query-command-line-options: query all the options in qemu-options.hx introduce QEMU_OPTIONS_GENERATE_HELPMSG query-command-line-options: return help message for legacy options qapi-schema.json | 5 ++++- qemu-options-wrapper.h | 27 +++++++++++++++++++++++++++ util/qemu-config.c | 50 +++++++++++++++++++++++++++++++++++++++++--------- 3 files changed, 72 insertions(+), 10 deletions(-) -- 1.8.4.2

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[libvirt] [PATCH v6 0/6] Support keyboard device
by Li Zhang 17 Feb '14

17 Feb '14

From: Li Zhang <zhlcindy(a)linux.vnet.ibm.com> This patchset is to add keyboard input device. For PPC64, it doesn't support a default keyboard device when the graphic is enabled. Libvirt supports QEMU command line as "-device VGA" which won't create any keyboard device for it. So it requires libvirt to add a default USB keyboard device for it. This patchset is to add keyboard input device and a default USB keyboard for PPC64. The related discussion in QEMU community: http://lists.nongnu.org/archive/html/qemu-devel/2013-11/msg01734.html Li Zhang (6): conf: Add a keyboard input device type conf: Add one interface to add default input devices conf: Remove the implicit PS2 mouse for non-X86 platforms and add an implicit PS2 keyboard device for X86 platforms. qemu_cap: Add USB keyboard capability qemu: parse qemu command line for USB keyboard Add a default USB keyboard and USB mouse for PPC64 v6 -> v5: * Change kbd to keyboard, and correct -usbdevice parameter. * Remove implicit PS/2 keyboard output in XML in case older libvirtd can read it. (Jan Tomko) * Remove implicit keyboard for XEN to make it safer. v5 -> v4: * Add PS/2 KBD definition in XML file. (Daniel.P.Berrange) * Allow PS/2 KBD devices and set KBD default bus as PS2 for X86, USB for non-x86. (Daniel.P.Berrange) * Add an implicit PS/2 KBD as PS/2 mouse. (Danniel.P.Berrange) v4 -> v3: * Don't remove PS2 mouse device for other virtualization drivers (Jan Tomko). v3 -> v2: * Handle the KBD device type in xen and QEMU driver. (Daniel.P.Berrange) * Remove PS2 mouse device for non-X86 platforms. * Move virDomainDefMaybeAddInput to a new patch. (Jan Tomko) * Replace VIR_REALLOC_N with VIR_APPEND_ELEMENT. (Jan Tomoko) * Fix several typos. (Jan Tomoko) * Add a virReportError when QEMU_CAPS_DEVICE_USB_KBD can't be gotten. (Jan Tomoko) v2 -> v1: * change ifs to switch clause. * reconstruct the patches docs/schemas/domaincommon.rng | 1 + src/conf/domain_conf.c | 115 ++++++++++++++------- src/conf/domain_conf.h | 5 + src/libvirt_private.syms | 1 + src/qemu/qemu_capabilities.c | 3 + src/qemu/qemu_capabilities.h | 1 + src/qemu/qemu_command.c | 41 ++++++-- src/qemu/qemu_domain.c | 23 ++++- src/util/virarch.h | 2 + src/xenxs/xen_sxpr.c | 27 +++-- src/xenxs/xen_xm.c | 30 ++++-- tests/qemucapabilitiesdata/caps_1.2.2-1.caps | 1 + tests/qemucapabilitiesdata/caps_1.3.1-1.caps | 1 + tests/qemucapabilitiesdata/caps_1.4.2-1.caps | 1 + tests/qemucapabilitiesdata/caps_1.5.3-1.caps | 1 + tests/qemucapabilitiesdata/caps_1.6.0-1.caps | 1 + tests/qemucapabilitiesdata/caps_1.6.50-1.caps | 1 + tests/qemuhelptest.c | 8 ++ .../qemuxml2argvdata/qemuxml2argv-pseries-disk.xml | 3 +- .../qemuxml2argv-pseries-usb-kbd.args | 9 ++ .../qemuxml2argv-pseries-usb-kbd.xml | 19 ++++ tests/qemuxml2argvtest.c | 3 + 22 files changed, 229 insertions(+), 68 deletions(-) create mode 100644 tests/qemuxml2argvdata/qemuxml2argv-pseries-usb-kbd.args create mode 100644 tests/qemuxml2argvdata/qemuxml2argv-pseries-usb-kbd.xml -- 1.8.2.1

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[libvirt] ANNOUNCE: virt-manager 1.0.0 released
by Cole Robinson 15 Feb '14

15 Feb '14

I'm happy to announce the release of virt-manager 1.0.0! Our version numbers were starting to get awkward, and this release was suitably featureful, so it felt like time to bump the major version. (And it's trendy these days, right?). virt-manager is a desktop application for managing KVM, Xen, and LXC virtualization via libvirt. The release can be downloaded from: http://virt-manager.org/download.html The direct download links are: http://virt-manager.org/download/sources/virt-manager/virt-manager-1.0.0.ta… This release includes: - virt-manager: Snapshot support - New tool virt-xml: Edit libvirt XML in one shot from the command line: http://www.redhat.com/archives/libvir-list/2014-January/msg01226.html - Improved defaults: qcow2, USB2, host CPU model, guest agent channel, ... - Introspect command line options like --disk=? or --network=help - The virt-image tool will be removed before the next release, speak up if you have a good reason not to remove it. - virt-manager: Support arm vexpress VM creation - virt-manager: Add guest memory usage graphs (Thorsten Behrens) - virt-manager: UI for editing <filesystem> devices (Cédric Bosdonnat) - Spice USB redirection support (Guannan Ren) - <tpm> UI and command line support (Stefan Berger) - <rng> UI and command line support (Giuseppe Scrivano) - <panic> UI and command line support (Chen Hanxiao) - <blkiotune> command line support (Chen Hanxiao) - virt-manager: support for glusterfs storage pools (Giuseppe Scrivano) - cli: New options --memory, --features, --clock, --metadata, --pm - Greatly improve app responsiveness when connecting to remote hosts - Lots of UI cleanup and improvements Thanks to everyone who has contributed to this release through testing, bug reporting, submitting patches, and otherwise sending in feedback! Thanks, Cole

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[libvirt] [PATCH v1 0/4] Time setting and getting in qemu guests
by Michal Privoznik 15 Feb '14

15 Feb '14

This can be used all, but 'virsh domtime --sync $dom' is dependent on this qemu patch: http://lists.nongnu.org/archive/html/qemu-devel/2014-01/msg04293.html Anyway, once all the patches are merged, users can simply do: virsh resume $dom virsh domtime --sync $dom and their guest time won't be off after the resume. Michal Privoznik (4): Introduce virDomain{Get,Set}Time APIs remote: Implement remote{Get,Set}Time virsh: Expose virDomain{Get,Set}Time qemu: Implement virDomain{Get,Set}Time daemon/remote.c | 35 +++++++++++ include/libvirt/libvirt.h.in | 13 +++++ src/access/viraccessperm.c | 2 +- src/access/viraccessperm.h | 6 ++ src/driver.h | 13 +++++ src/libvirt.c | 91 +++++++++++++++++++++++++++++ src/libvirt_public.syms | 6 ++ src/qemu/qemu_agent.c | 81 ++++++++++++++++++++++++++ src/qemu/qemu_agent.h | 6 ++ src/qemu/qemu_driver.c | 135 +++++++++++++++++++++++++++++++++++++++++++ src/remote/remote_driver.c | 32 ++++++++++ src/remote/remote_protocol.x | 31 +++++++++- src/remote_protocol-structs | 16 +++++ tools/virsh-domain-monitor.c | 126 ++++++++++++++++++++++++++++++++++++++++ tools/virsh.pod | 16 +++++ 15 files changed, 607 insertions(+), 2 deletions(-) -- 1.8.5.3

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[libvirt] [PATCH 0/2] Test secret XML parsing and formatting
by Ján Tomko 15 Feb '14

15 Feb '14

Ján Tomko (2): docs: remove <auth> from secret XML format Add tests for secret XML parsing docs/formatsecret.html.in | 2 - tests/Makefile.am | 12 ++- tests/secretschematest | 10 +++ tests/secretxml2xmlin/ephemeral-usage-volume.xml | 7 ++ tests/secretxml2xmlin/usage-ceph.xml | 7 ++ tests/secretxml2xmlin/usage-iscsi.xml | 7 ++ tests/secretxml2xmlin/usage-volume.xml | 7 ++ tests/secretxml2xmltest.c | 98 ++++++++++++++++++++++++ 8 files changed, 147 insertions(+), 3 deletions(-) create mode 100755 tests/secretschematest create mode 100644 tests/secretxml2xmlin/ephemeral-usage-volume.xml create mode 100644 tests/secretxml2xmlin/usage-ceph.xml create mode 100644 tests/secretxml2xmlin/usage-iscsi.xml create mode 100644 tests/secretxml2xmlin/usage-volume.xml create mode 100644 tests/secretxml2xmltest.c -- 1.8.3.2

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[libvirt] [PATCH glib] Fix symfile checks in VPATH build
by Daniel P. Berrange 15 Feb '14

15 Feb '14

The check-symfile and check-symsorting rules were not taking $(srcdir) into account when accessing the symfile paths. Signed-off-by: Daniel P. Berrange <berrange(a)redhat.com> --- build-aux/check-symsorting.pl | 3 +-- libvirt-gconfig/Makefile.am | 4 ++-- libvirt-glib/Makefile.am | 4 ++-- libvirt-gobject/Makefile.am | 4 ++-- 4 files changed, 7 insertions(+), 8 deletions(-) Pushed as a build-breaker fix. diff --git a/build-aux/check-symsorting.pl b/build-aux/check-symsorting.pl index 470247c..31b6059 100755 --- a/build-aux/check-symsorting.pl +++ b/build-aux/check-symsorting.pl @@ -19,10 +19,9 @@ use strict; use warnings; -die "syntax: $0 SRCDIR SYMFILE..." unless int(@ARGV) >= 2; +die "syntax: $0 SYMFILE..." unless int(@ARGV) >= 1; my $ret = 0; -my $srcdir = shift; my $incomment = 0; my $name; foreach my $symfile (@ARGV) { diff --git a/libvirt-gconfig/Makefile.am b/libvirt-gconfig/Makefile.am index e32d222..d328ca7 100644 --- a/libvirt-gconfig/Makefile.am +++ b/libvirt-gconfig/Makefile.am @@ -224,14 +224,14 @@ libvirt-gconfig-enum-types.c: $(GCONFIG_HEADER_FILES) libvirt-gconfig-enum-types # rule for libosvirt-gconfig.la. However, checking symbols relies on Linux ELF layout if WITH_LINUX check-symfile: libvirt-gconfig.sym libvirt-gconfig-1.0.la - $(AM_V_GEN)$(PERL) $(top_srcdir)/build-aux/check-symfile.pl libvirt-gconfig.sym \ + $(AM_V_GEN)$(PERL) $(top_srcdir)/build-aux/check-symfile.pl $(srcdir)/libvirt-gconfig.sym \ .libs/libvirt-gconfig-1.0.so else ! WITH_LINUX check-symfile: endif ! WITH_LINUX check-symsorting: $(AM_V_GEN)$(PERL) $(top_srcdir)/build-aux/check-symsorting.pl \ - $(srcdir) libvirt-gconfig.sym + $(srcdir)/libvirt-gconfig.sym check-local: check-symfile check-symsorting -include $(INTROSPECTION_MAKEFILE) diff --git a/libvirt-glib/Makefile.am b/libvirt-glib/Makefile.am index 15b9917..a48cfbb 100644 --- a/libvirt-glib/Makefile.am +++ b/libvirt-glib/Makefile.am @@ -41,14 +41,14 @@ libvirt_glib_1_0_la_LDFLAGS = \ # rule for libosvirt-glib.la. However, checking symbols relies on Linux ELF layout if WITH_LINUX check-symfile: libvirt-glib.sym libvirt-glib-1.0.la - $(AM_V_GEN)$(PERL) $(top_srcdir)/build-aux/check-symfile.pl libvirt-glib.sym \ + $(AM_V_GEN)$(PERL) $(top_srcdir)/build-aux/check-symfile.pl $(srcdir)/libvirt-glib.sym \ .libs/libvirt-glib-1.0.so else ! WITH_LINUX check-symfile: endif ! WITH_LINUX check-symsorting: $(AM_V_GEN)$(PERL) $(top_srcdir)/build-aux/check-symsorting.pl \ - $(srcdir) libvirt-glib.sym + $(srcdir)/libvirt-glib.sym check-local: check-symfile check-symsorting -include $(INTROSPECTION_MAKEFILE) diff --git a/libvirt-gobject/Makefile.am b/libvirt-gobject/Makefile.am index b6b2a5d..516c10f 100644 --- a/libvirt-gobject/Makefile.am +++ b/libvirt-gobject/Makefile.am @@ -124,14 +124,14 @@ CLEANFILES = $(BUILT_SOURCES) # rule for libosvirt-gobject.la. However, checking symbols relies on Linux ELF layout if WITH_LINUX check-symfile: libvirt-gobject.sym libvirt-gobject-1.0.la - $(AM_V_GEN)$(PERL) $(top_srcdir)/build-aux/check-symfile.pl libvirt-gobject.sym \ + $(AM_V_GEN)$(PERL) $(top_srcdir)/build-aux/check-symfile.pl $(srcdir)/libvirt-gobject.sym \ .libs/libvirt-gobject-1.0.so else ! WITH_LINUX check-symfile: endif ! WITH_LINUX check-symsorting: $(AM_V_GEN)$(PERL) $(top_srcdir)/build-aux/check-symsorting.pl \ - $(srcdir) libvirt-gobject.sym + $(srcdir)/libvirt-gobject.sym check-local: check-symfile check-symsorting -include $(INTROSPECTION_MAKEFILE) -- 1.8.5.3

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[libvirt] [PATCH] Forgot to add lxcconf2xmldata to dist.
by Cédric Bosdonnat 15 Feb '14

15 Feb '14

--- tests/Makefile.am | 1 + 1 file changed, 1 insertion(+) diff --git a/tests/Makefile.am b/tests/Makefile.am index 0718a69..9bb61ca 100644 --- a/tests/Makefile.am +++ b/tests/Makefile.am @@ -72,6 +72,7 @@ EXTRA_DIST = \ domainsnapshotxml2xmlout \ fchostdata \ interfaceschemadata \ + lxcconf2xmldata \ lxcxml2xmldata \ lxcxml2xmloutdata \ networkschematest \ -- 1.8.5.2

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[libvirt] [PATCH] lxc: Add virCgroupSetOwner()
by Daniel P. Berrange 15 Feb '14

15 Feb '14

From: Richard Weinberger <richard(a)nod.at> Add a new helper function to change the permissions of a control group. This function is needed for user namespaces, we need to chmod() the cgroup to the initial uid/gid such that systemd is allowed to use the cgroup. Only the systemd controller is made accessible to the container. Others must remain read-only since it is generally not safe to delegate resource controller write access to unprivileged processes. Signed-off-by: Richard Weinberger <richard(a)nod.at> --- src/libvirt_private.syms | 1 + src/lxc/lxc_cgroup.c | 9 ++++++++ src/util/vircgroup.c | 54 ++++++++++++++++++++++++++++++++++++++++++++++++ src/util/vircgroup.h | 5 +++++ 4 files changed, 69 insertions(+) diff --git a/src/libvirt_private.syms b/src/libvirt_private.syms index 0b28bac..cfa9f75 100644 --- a/src/libvirt_private.syms +++ b/src/libvirt_private.syms @@ -1056,6 +1056,7 @@ virCgroupSetMemory; virCgroupSetMemoryHardLimit; virCgroupSetMemorySoftLimit; virCgroupSetMemSwapHardLimit; +virCgroupSetOwner; virCgroupSupportsCpuBW; diff --git a/src/lxc/lxc_cgroup.c b/src/lxc/lxc_cgroup.c index cc0d5e8..0d0d9c0 100644 --- a/src/lxc/lxc_cgroup.c +++ b/src/lxc/lxc_cgroup.c @@ -484,6 +484,15 @@ virCgroupPtr virLXCCgroupCreate(virDomainDefPtr def) &cgroup) < 0) goto cleanup; + /* setup control group permissions for user namespace */ + if (def->idmap.uidmap) { + if (virCgroupSetOwner(cgroup, + def->idmap.uidmap[0].target, + def->idmap.gidmap[0].target, + (1 << VIR_CGROUP_CONTROLLER_SYSTEMD))) + goto cleanup; + } + cleanup: return cgroup; } diff --git a/src/util/vircgroup.c b/src/util/vircgroup.c index a6d60c5..2dc6986 100644 --- a/src/util/vircgroup.c +++ b/src/util/vircgroup.c @@ -3253,6 +3253,60 @@ cleanup: } +int virCgroupSetOwner(virCgroupPtr cgroup, + uid_t uid, + gid_t gid, + int controllers) +{ + size_t i; + + for (i = 0; i < VIR_CGROUP_CONTROLLER_LAST; i++) { + char *base, *entry; + DIR *dh; + struct dirent *de; + + if (!((1 << i) & controllers)) + continue; + + if (!cgroup->controllers[i].mountPoint) + continue; + + if (virAsprintf(&base, "%s%s", cgroup->controllers[i].mountPoint, + cgroup->controllers[i].placement) < 0) { + virReportOOMError(); + return -1; + } + + dh = opendir(base); + while ((de = readdir(dh)) != NULL) { + if (STREQ(de->d_name, ".") || + STREQ(de->d_name, "..")) + continue; + + if (virAsprintf(&entry, "%s/%s", base, de->d_name) < 0) { + VIR_FREE(base); + virReportOOMError(); + } + + if (chown(entry, uid, gid) < 0) + virReportSystemError(errno, _("cannot chown '%s' to (%u, %u)"), + entry, uid, gid); + + VIR_FREE(entry); + } + closedir(dh); + + if (chown(base, uid, gid) < 0) + virReportSystemError(errno, _("cannot chown '%s' to (%u, %u)"), + base, uid, gid); + + VIR_FREE(base); + } + + return 0; +} + + /** * virCgroupSupportsCpuBW(): * Check whether the host supports CFS bandwidth. diff --git a/src/util/vircgroup.h b/src/util/vircgroup.h index a70eb18..38d94f3 100644 --- a/src/util/vircgroup.h +++ b/src/util/vircgroup.h @@ -225,4 +225,9 @@ int virCgroupIsolateMount(virCgroupPtr group, bool virCgroupSupportsCpuBW(virCgroupPtr cgroup); +int virCgroupSetOwner(virCgroupPtr cgroup, + uid_t uid, + gid_t gid, + int controllers); + #endif /* __VIR_CGROUP_H__ */ -- 1.8.5.3

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[libvirt] [PATCHv3 0/2] Support IPv6 in port allocator
by Ján Tomko 14 Feb '14

14 Feb '14

v1: Support IPv6 in port allocator https://www.redhat.com/archives/libvir-list/2013-October/msg00007.html v2: https://www.redhat.com/archives/libvir-list/2013-October/msg01313.html bind to v4 and v6 separately v3: fix the embarrasing bug of hardcoding AF_INET anyway added a test that mocks a v4-only system even on systems with IPv6 compiled in Ján Tomko (2): Split out bind() from virPortAllocatorAcquire Support IPv6 in port allocator src/util/virportallocator.c | 106 +++++++++++++++++++++++++++++++------------ tests/virportallocatortest.c | 68 +++++++++++++++++++++++++-- 2 files changed, 143 insertions(+), 31 deletions(-) -- 1.8.3.2

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