Commit Graph

12003 Commits

Author SHA1 Message Date
Michal Privoznik
4909bcbbc1 virsh-volume.c: Switch to C99 initialization of vshCmdOptDef 2013-01-17 13:58:53 +01:00
Michal Privoznik
8571608924 virsh-snapshot.c: Switch to C99 initialization of vshCmdOptDef 2013-01-17 13:58:53 +01:00
Michal Privoznik
7c959c61de virsh-secret.c: Switch to C99 initialization of vshCmdOptDef 2013-01-17 13:58:53 +01:00
Michal Privoznik
20b19324e5 virsh-pool.c: Switch to C99 initialization of vshCmdOptDef 2013-01-17 13:58:53 +01:00
Michal Privoznik
7b48d69207 virsh-nwfilter.c: Switch to C99 initialization of vshCmdOptDef 2013-01-17 13:58:53 +01:00
Michal Privoznik
d140e25949 virsh-nodedev.c: Switch to C99 initialization of vshCmdOptDef 2013-01-17 13:58:53 +01:00
Michal Privoznik
b2621046c2 virsh-network.c: Switch to C99 initialization of vshCmdOptDef 2013-01-17 13:58:52 +01:00
Michal Privoznik
d54384187b virsh-interface.c: Switch to C99 initialization of vshCmdOptDef 2013-01-17 13:58:52 +01:00
Michal Privoznik
d616254849 virsh-host.c: Switch to C99 initialization of vshCmdOptDef 2013-01-17 13:58:52 +01:00
Michal Privoznik
9a069f94ec virsh-domain-monitor.c: Switch to C99 initialization of vshCmdOptDef 2013-01-17 13:58:52 +01:00
Michal Privoznik
99419bd11e virsh-domain.c: Switch to C99 initialization of vshCmdOptDef 2013-01-17 13:58:52 +01:00
Michal Privoznik
0f6c46c3d7 virsh.c: Switch to C99 initialization of vshCmdOptDef 2013-01-17 13:58:52 +01:00
Claudio Bley
5d9815b657 libvirt.c: fix typo in comment 2013-01-17 13:38:29 +01:00
Claudio Bley
ed1384dc38 Move comments after enum members
The api builder always associates comments to the last member it read,
not to the current member even if there was a comment for the previous
member and a comma was already seen.

This has the effect that the comment for the previous member gets
overwritten and the current member has no comment at all.
2013-01-17 12:35:31 +01:00
Jiri Denemark
245d88251e python: Avoid freeing uninitialized new_params pointer 2013-01-17 12:05:12 +01:00
Hu Tao
ad9e110cae include virterror_internal.h in threads.h
required by VIR_ONCE_GLOBAL_INIT using virSetError.
2013-01-16 17:30:22 -07:00
Hu Tao
dfa88e6455 include util.h in cgroup.h
required by VIR_ENUM_DECL.
2013-01-16 17:23:58 -07:00
Hu Tao
47e1767725 call virstateCleanup to do the cleanup before libvirtd exits 2013-01-16 17:18:59 -07:00
Guido Günther
5c1a825167 Fix typo in variable name
that broke the build like:

  CC     libvirt_conf_la-domain_conf.lo
  conf/domain_conf.c: In function 'virDomainVcpuPinAdd':
  conf/domain_conf.c:11920:29: error: 'vpcupin' undeclared (first use in this function)
  conf/domain_conf.c:11920:29: note: each undeclared identifier is reported only once for each function it appears in
  make[3]: *** [libvirt_conf_la-domain_conf.lo] Error 1
2013-01-16 20:55:42 +01:00
Jim Fehlig
c1eda06478 libxl: Fix cleanup on domain start error
If building the libxl domain config fails, cleanup before returning
failure.
2013-01-16 10:13:26 -07:00
Jim Fehlig
52947fe3ae libxl: Check for libxl_ctx_alloc failure 2013-01-16 10:13:26 -07:00
Jim Fehlig
7459cae9b0 libxl: Don't free domain death event
Callers should not free death events provided by libxl_evdisable_FOO().
2013-01-16 10:13:26 -07:00
Jim Fehlig
f426ab08fb libxl: Use consistent parameter naming scheme
Use consistent parameter names throughout the libxl timeout and fd
event functions.
2013-01-16 10:13:26 -07:00
Jim Fehlig
130cbf193a libxl: Use consistent style for function definitions
Commit dfa1e1dd added functions whose definitions do not conform
to the style used in the libxl driver.  Change these functions to
be consistent throughout the driver.
2013-01-16 10:13:26 -07:00
John Ferlan
687554cd50 locking: Resolve resource leaks on non error path
Both 'dir' and 'path' were not free'd on successful return
2013-01-16 17:51:30 +01:00
Ján Tomko
65aa3e3414 conf: fix leak in virDomainVcpuPinAdd
Fix the leak of vcpupin on failure to allocate cpumask and the leak of
cpumask if we fail to expand vcpupin_list.
2013-01-16 17:51:14 +01:00
Ján Tomko
a69d7a00c4 conf: fix class_id bitmap leak in virNetworkObj
Commit '07d1b6b' added class_id bitmap to virNetworkObj but never freed
it.
2013-01-16 17:51:14 +01:00
Ján Tomko
31494974c4 qemu: fix QEMU_CAPS_NO_ACPI detection
In commit c4bbaaf8, caps->arch was checked uninitialized, rendering the
whole check useless.

This patch moves the conditional setting of QEMU_CAPS_NO_ACPI to
qemuCapsInitQMP, and removes the no longer needed exception for S390.

It also clears the flag for all non-x86 archs instead of just S390 in
qemuCapsInitHelp.
2013-01-16 17:37:04 +01:00
Daniel P. Berrange
0995b00084 Convert libxl driver over to use virPortAllocator APIs
Replace the current libxl driver code for managing port
reservations with the new virPortAllocator APIs.
2013-01-16 11:02:58 +00:00
Daniel P. Berrange
dfb1022c72 Convert QEMU driver over to use virPortAllocator APIs
Replace the current QEMU driver code for managing port
reservations with the new virPortAllocator APIs.
2013-01-16 11:02:58 +00:00
Daniel P. Berrange
9c9d4d32d3 Add a port allocator class
Introduce a virPortAllocator for managing TCP port allocations.

Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
2013-01-16 11:02:58 +00:00
Daniel P. Berrange
bba93d40da Convert all rpc classes over to virObjectLockable 2013-01-16 11:02:58 +00:00
Daniel P. Berrange
325b02b5a3 Convert virDomainObj, qemuAgent, qemuMonitor, lxcMonitor to virObjectLockable
The  virDomainObj, qemuAgent, qemuMonitor, lxcMonitor classes
all require a mutex, so can be switched to use virObjectLockable

Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
2013-01-16 11:02:58 +00:00
John Ferlan
79611c5968 util: Check for negative indent in virBufferAdd
Since virBufferGetIndent() will check and fail on buf->error, I
removed that check from virBufferAdd() and used the -1 return as the
way to exit.
2013-01-16 10:52:39 +01:00
John Ferlan
e69a85cc2b tools: Check return status on virBufferTrim() 2013-01-16 10:43:13 +01:00
John Ferlan
d514d7773c rpc: Check and message setsockopt()
Check status when attempting to set SO_REUSEADDR flag on outgoing connection
On failure, VIR_WARN(), but continue to connect. This code path is on the
sender side where the setting is just a hint and would only take effect if
the sender is overflowed with TCP connections.  Inability to set doesn't mean
failure to establish a connection.
2013-01-16 10:43:13 +01:00
John Ferlan
4d4a8aa9ad parallels: Remove unused JSON fetch of "OS"
Commit id ac1c77f0 removed the "os" field in "parallelsDomObj" that
commit id aa296e6c had added and the data is not used by the function.
2013-01-15 23:43:10 +01:00
John Ferlan
6c7c7cabf9 virsh: Remove unused setting of 'br_node' and 'if_node' 2013-01-15 23:43:10 +01:00
John Ferlan
39078bd4e0 util: Remove the unused setting of 'res' for virHashLookup return 2013-01-15 23:43:10 +01:00
John Ferlan
e8cd571b2c locking: Remove unnecessary setting of lockspace
In virLockSpaceProtocolDispatchNew() the returned value of lockspace from
virLockDaemonFindLockSpace() is overwritten by the virLockSpaceNew() return.
Coverity complains that it's unused.

In virLockSpaceProtocolDispatchCreateLockSpace() lockspace is also overwritten
in a similar manner resulting in the same Coverity message.
2013-01-15 23:43:10 +01:00
John Ferlan
a75d762fcd openvz: Need to check 'vm' first before dereferencing 'def' 2013-01-15 23:43:10 +01:00
John Ferlan
3f9d6c3566 interface: Need to check ifacedef->mac not just ifacedef after strdup() 2013-01-15 23:43:10 +01:00
Peter Krempa
761fc48136 qemu: Don't update count of vCPUs if hot-unplug has failed
After live change of cpu counts, the number of processor threads is
verified. This patch makes use of this approach to check if qemu ignored
the request for cpu hot-unplug and report an appropriate message.
2013-01-15 23:43:10 +01:00
John Ferlan
dc350eabb3 xen: Ignore return status for TCP_NODELAY 2013-01-15 15:21:30 -07:00
Daniel P. Berrange
b545f65d16 Add a virObjectLockable class holding a mutex
A great many virObject instances require a mutex, so introduce
a convenient class for this which provides a mutex. This avoids
repeating the tedious init/destroy code

Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
2013-01-15 19:21:33 +00:00
Daniel P. Berrange
69218922e8 Allow for multi-level inheritance of virObject classes
Currently all classes must directly inherit from virObject.
This allows for arbitrarily deep hierarchy. There's not much
to this aside from chaining up the 'dispose' handlers from
each class & providing APIs to check types.

Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
2013-01-15 19:21:31 +00:00
Daniel P. Berrange
e397f658b0 Add 'lxc-enter-namespace' command to virsh
Add a 'lxc-enter-namespace' command which accepts a domain name
and then a command + args to run, attached to the container

eg

  virsh -c lxc:/// lxc-enter-namespace demo -- /bin/ps -auxf

Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
2013-01-15 19:09:47 +00:00
Gao feng
8d63af22de libvirt: lxc: don't mkdir when selinux is disabled
libvirt lxc will fail to start when selinux is disabled.
error: Failed to start domain noroot
error: internal error guest failed to start: PATH=/bin:/sbin TERM=linux container=lxc-libvirt container_uuid=b9873916-3516-c199-8112-1592ff694a9e LIBVIRT_LXC_UUID=b9873916-3516-c199-8112-1592ff694a9e LIBVIRT_LXC_NAME=noroot /bin/sh
2013-01-09 11:04:05.384+0000: 1: info : libvirt version: 1.0.1
2013-01-09 11:04:05.384+0000: 1: error : lxcContainerMountBasicFS:546 : Failed to mkdir /sys/fs/selinux: No such file or directory
2013-01-09 11:04:05.384+0000: 7536: info : libvirt version: 1.0.1
2013-01-09 11:04:05.384+0000: 7536: error : virLXCControllerRun:1466 : error receiving signal from container: Input/output error
2013-01-09 11:04:05.404+0000: 7536: error : virCommandWait:2287 : internal error Child process (ip link del veth1) unexpected exit status 1: Cannot find device "veth1"

fix this problem by checking if selinuxfs is mounted
in host before we try to create dir /sys/fs/selinux.

Signed-off-by: Gao feng <gaofeng@cn.fujitsu.com>
2013-01-15 12:01:22 -07:00
Eric Blake
0899322d61 build: add new file, for lxc_protocol checking
Commit 509eb51 added lxc_protocol.x; but without the initial
checkin of src/lxc_protocol-structs, 'make check' would fail for
anyone with pdwtags installed:
make[3]: *** No rule to make target `lxc_protocol-structs', needed by `check-protocol'.  Stop.

* src/lxc_protocol-structs: New file.
2013-01-15 12:01:22 -07:00
Daniel P. Berrange
2b1cd1f148 Add implementation of virDomainLxcOpenNamespace to LXC driver
The virDomainLxcOpenNamespace method needs to open every file
in /proc/$INITPID/ns and return the open file descriptor to the
client application.

Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
2013-01-15 18:16:54 +00:00