Commit Graph

16415 Commits

Author SHA1 Message Date
Laine Stump
17133e3702 qemu: add host-pci-multidomain capability
Quite a long time ago, (apparently between qemu 0.12 and 0.13) qemu
quietly began supporting the optional specification of a domain in the
host-side address of all pci passthrough commands (by simply
prepending it to the bus:slot.function format, as
"dddd:bb:ss.f"). Since machines with multiple PCI domains are very
rare, this never came up in practice, so libvirt was never updated to
support it.

This patch takes the first step to supporting specification of a non-0
domain in the host-side address of PCI devices being assigned to a
domain, by adding a capability bit to indicate support
"QEMU_CAPS_HOST_PCI_MULTIDOMAIN", and detect it. Since this support
was added in a version prior to the minimum version required for
QMP-style capabilities detection, the capability is always enabled for
any qemu that uses QMP for capabilities detection. For older qemus,
the only clue that a domain can be specified in the host pci address
is the presence of the string "[seg:]" in the help string for
-pcidevice. (Ironically, libvirt will not be modified to support
specification of domain for -pcidevice, since any qemu new enough for
us to care about also supports "-device pci-assign" or "-device
vfio-pci", which are greatly preferred).
2014-05-06 14:32:33 +03:00
Michal Privoznik
eb54426659 storageVolCreateXMLFrom: Allow multiple accesses to origvol
When creating a new volume, it is possible to copy data into it from
another already existing volume (referred to as @origvol). Obviously,
the read-only access to @origvol is required, which is thread safe
(probably not performance-wise though). However, with current code
both @newvol and @origvol are marked as building for the time of
copying data from the @origvol to @newvol. The rationale behind
is to disallow some operations on both @origvol and @newvol, e.g.
vol-wipe, vol-delete, vol-download. While it makes sense to not allow
such operations on partly copied mirror, but it doesn't make sense to
disallow vol-create or vol-download on the source (@origvol).

Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
2014-05-06 10:24:44 +02:00
Ján Tomko
c3f6882383 Fix build wihout macvtap or virtualport
Commit 1b14c44 broke the build on FreeBSD by changing
the signature of a few functions without updating the
corresponding stubs that are used when WITH_MACVTAP
or WITH_VIRTUALPORT is not defined.
2014-05-06 09:14:05 +02:00
Chen Hanxiao
4ae8369a4b docs: fix a typo in formatdomain
s/virual/virtual

Signed-off-by: Chen Hanxiao <chenhanxiao@cn.fujitsu.com>
2014-05-06 06:58:44 +02:00
Julio Faracco
6000705ab1 conf: use typedefs for enums in "src/conf/{network,interface}_conf.h"
In "src/conf/" there are many enumeration (enum) declarations.
Similar to the recent cleanup to "src/util" directory, it's
better to use a typedef for variable types, function types and
other usages. Other enumeration and folders will be changed to
typedef's in the future. Most of the files changed in this commit
are reltaed to Network (network_conf.* and interface_conf.*) enums.

Signed-off-by: Julio Faracco <jcfaracco@gmail.com>
Signed-off-by: Eric Blake <eblake@redhat.com>
2014-05-05 16:04:53 -06:00
Julio Faracco
00ee955d08 conf: use typedefs for enums in "src/conf/cpu_conf.h"
In "src/conf/" there are many enumeration (enum) declarations.
Similar to the recent cleanup to "src/util" directory, it's
better to use a typedef for variable types, function types and
other usages. Other enumeration and folders will be changed to
typedef's in the future. Most of the files changed in this commit
are related to CPU (cpu_conf) enums.

Signed-off-by: Julio Faracco <jcfaracco@gmail.com>
Signed-off-by: Eric Blake <eblake@redhat.com>
2014-05-05 15:52:36 -06:00
Julio Faracco
1b14c449b8 util: use typedefs for enums in "src/util/" directory
In "src/util/" there are many enumeration (enum) declarations.
Sometimes, it's better using a typedef for variable types,
function types and other usages. Other enumeration will be
changed to typedef's in the future.

Signed-off-by: Julio Faracco <jcfaracco@gmail.com>
Signed-off-by: Eric Blake <eblake@redhat.com>
2014-05-05 14:30:01 -06:00
Li Yang
e4fe06e017 virsh: Replace list element to defined variable
Signed-off-by: Li Yang <liyang.fnst@cn.fujitsu.com>
2014-05-05 13:49:09 -06:00
Jim Fehlig
da74412046 libxl: support PARAVIRT reboot flag
Add support for the VIR_DOMAIN_REBOOT_PARAVIRT flag in
libxlDomainReboot().
2014-05-05 10:52:21 -06:00
Jim Fehlig
c4fe29f88c libxl: support PARAVIRT and ACPI shutdown flags
Add support for VIR_DOMAIN_SHUTDOWN_PARAVIRT and
VIR_DOMAIN_SHUTDOWN_ACPI_POWER_BTN flags in
libxlDomainShutdownFlags().
2014-05-05 10:52:21 -06:00
Jim Fehlig
b98bf81151 Introduce a new flag for controlling shutdown/reboot
Add a new flag to virDomain{Reboot,Shutdown}FlagValues to allow
shutting down and rebooting a domain via the Xen paravirt control
interface.
2014-05-05 10:52:21 -06:00
Eric Blake
fff74b275e conf: drop extra storage probe
All callers of virStorageFileGetMetadataFromBuf were first calling
virStorageFileProbeFormatFromBuf, to learn what format to pass in.
But this function is already wired to do the exact same probe if
the incoming format is VIR_STORAGE_FILE_AUTO, so it's simpler to
just refactor the probing into the central function.

* src/util/virstoragefile.h (virStorageFileGetMetadataFromBuf):
Drop parameter.
(virStorageFileProbeFormatFromBuf): Drop declaration.
* src/util/virstoragefile.c (virStorageFileGetMetadataFromBuf):
Do probe here instead of in callers.
(virStorageFileProbeFormatFromBuf): Make static.
* src/libvirt_private.syms (virstoragefile.h): Drop function.
* src/storage/storage_backend_fs.c (virStorageBackendProbeTarget):
Update caller.
* src/storage/storage_backend_gluster.c
(virStorageBackendGlusterRefreshVol): Likewise.

Signed-off-by: Eric Blake <eblake@redhat.com>
2014-05-05 10:46:05 -06:00
Roman Bogorodskiy
0541727cf7 bhyve: report cpuTime in bhyveDomainGetInfo
Add a helper function virBhyveGetDomainTotalCpuStats() to
obtain process CPU time using kvm (kernel memory interface)
and use it to set cpuTime field of the virDomainInfo struct in
bhyveDomainGetInfo().
2014-05-05 18:03:15 +04:00
Martin Kletzander
6d105946a9 typos: fix s/it/is/ where applicable
Signed-off-by: Martin Kletzander <mkletzan@redhat.com>
2014-05-05 11:49:36 +02:00
Li Yang
0525ab1c8c datatypes: Fix comment of secret uuid
Signed-off-by: Li Yang <liyang.fnst@cn.fujitsu.com>
2014-05-05 10:20:51 +02:00
Roman Bogorodskiy
747ed3e657 bhyve: implement connectDomainXMLToNative
The only accepted format for now is 'bhyve-argv' which
prints out a bhyve command corresponding to the given
domain definition.
2014-05-04 17:43:55 +04:00
Roman Bogorodskiy
07e371fc36 bhyve: improve bhyve_command.c testability
* bhyve_command.c (bhyveBuildNetArgStr, virBhyveProcessBuildBhyveCmd):
  add dryRun mode which doesn't create any devices when enabled
* bhyve_command.c (virBhyveProcessBuildBhyveCmd,
  virBhyveProcessBuildDestroyCmd, virBhyveProcessBuildLoadCmd): accept
  virDomainDefPtr instead of virDomainObjPtr.
2014-05-04 17:43:54 +04:00
Ján Tomko
a65871aaae Fix vlan ID detection in udev interface driver
Instead of guessing it from the interface name, look into
/proc/net/vlan/<interface>.

This works for devices not named <real_device>.<vlan ID>,
avoiding an error flood when virt-manager keeps asking about
them every second:

https://bugzilla.redhat.com/show_bug.cgi?id=966329
2014-05-04 15:08:14 +02:00
John Ferlan
5c2f782f76 Bump version to 1.2.5 for new dev cycle 2014-05-04 08:57:00 -04:00
Daniel Veillard
791fb3f668 Release of libvirt-1.2.4
* docs/news.html.in libvirt.spec.in: updates for release
* po/*.po*: fetched new localization and regenerated
2014-05-04 14:41:29 +08:00
Guido Günther
4bdb50376f Explicitly link virfirewalltest and virsystemdtest against dbus
This fixes link failures like:

  CCLD     virfirewalltest
  /usr/bin/ld: virfirewalltest-virfirewalltest.o: undefined reference to
  symbol 'dbus_message_iter_init_append'
2014-05-03 16:24:16 +02:00
Guido Günther
3cee4c05b7 qemuxml2argvtest: Don't use privileged mode upfront
When building packages in a clean chroot the QEMU_USER and QEMU_GROUP
don't exist making VirQemuDriverConfigNew fail with privileged=true.

Avoid that by not requiring privileged mode upfront but setting it later
so we skip the user/group existence check.

This solution was suggested by Daniel P. Berrange and tested by Martin
Kletzander.
2014-05-03 16:23:59 +02:00
Roman Bogorodskiy
064f49a050 tests: skip virfirewalltest on non-Linux systems
Currently firewalling is supported on Linux only, so skip the
virfirewalltest on other platforms.
2014-05-02 16:19:34 +04:00
John Ferlan
f1856eb622 Restore skipping of setting capacity
Commit id 'ac9a0963' refactored out the 'withCapacity' for the
virStorageBackendUpdateVolInfo() API.  See:

http://www.redhat.com/archives/libvir-list/2014-April/msg00043.html

This resulted in a difference in how 'virsh vol-info --pool <poolName>
<volume>' or 'virsh vol-list vol-list --pool <poolName> --details' outputs
the capacity information for a directory pool with a qcow2 sparse file.

For example, using the following XML

mkdir /home/TestPool
cat testpool.xml
<pool type='dir'>
  <name>TestPool</name>
  <uuid>6bf80895-10b6-75a6-6059-89fdea2aefb7</uuid>
  <source>
  </source>
  <target>
    <path>/home/TestPool</path>
    <permissions>
      <mode>0755</mode>
      <owner>0</owner>
      <group>0</group>
    </permissions>
  </target>
</pool>

virsh pool-create testpool.xml
virsh vol-create-as --pool TestPool temp_vol_1 \
      --capacity 1048576 --allocation 1048576 --format qcow2
virsh vol-info --pool TestPool temp_vol_1

Results in listing a Capacity value.  Prior to the commit, the value would
be '1.0 MiB' (1048576 bytes). However, after the commit the output would be
(for example) '192.50 KiB', which for my system was the size of the volume
in my file system (eg 'ls -l TestPool/temp_vol_1' results in '197120' bytes
or 192.50 KiB). While perhaps technically correct, it's not necessarily
what the user expected (certainly virt-test didn't expect it).

This patch restores the code to not update the target capacity for this path
2014-05-02 07:11:05 -04:00
Martin Kletzander
4cbc15d037 tests: don't fail with newer gnutls
gnutls-3.3.0 and newer leaves 2 FDs open in order to be backwards
compatible when it comes to chrooted binaries [1].  Linking
commandhelper with gnutls then leaves these two FDs open and
commandtest fails thanks to that.  This patch does not link
commandhelper with libvirt.la, but rather only the utilities making
the test pass.

Based on suggestion from Daniel [2].

[1] http://lists.gnutls.org/pipermail/gnutls-help/2014-April/003429.html
[2] https://www.redhat.com/archives/libvir-list/2014-April/msg01119.html

Signed-off-by: Martin Kletzander <mkletzan@redhat.com>
2014-05-02 09:56:33 +02:00
Ján Tomko
1055852aef fix build with older gcc
Older gcc (4.1.2-55.el5, 4.2.1 on FreeBSD) reports bogus warnings:
../../src/conf/nwfilter_conf.c:2111: warning: 'protocol' may be used
uninitialized in this function
../../src/conf/nwfilter_conf.c:2110: warning: 'dataProtocolID' may be
used uninitialized in this function

Initialize them to NULL to make the compiler happy.
2014-05-02 09:37:34 +02:00
Eric Blake
5c05e2b126 storage: reject negative indices
Commit f22b7899 stumbled across a difference between 32-bit and
64-bit platforms when parsing "-1" as an int.  Now that we've
fixed that difference, it's time to fix the testsuite.

* src/util/virstoragefile.c (virStorageFileParseChainIndex):
Require a positive index.

Signed-off-by: Eric Blake <eblake@redhat.com>
2014-05-01 15:11:02 -06:00
Eric Blake
7b045c8ce9 util: new stricter unsigned int parsing
strtoul() is required to parse negative numbers as their
twos-complement positive counterpart.  But sometimes we want
to reject negative numbers.  Add new functions to do this.
The 'p' suffix is a mnemonic for 'positive' (technically it
also parses 0, but 'non-negative' doesn't lend itself to a
nice one-letter suffix).

* src/util/virstring.h (virStrToLong_uip, virStrToLong_ulp)
(virStrToLong_ullp): New prototypes.
* src/util/virstring.c (virStrToLong_uip, virStrToLong_ulp)
(virStrToLong_ullp): New functions.
* src/libvirt_private.syms (virstring.h): Export them.
* tests/virstringtest.c (testStringToLong): Test them.

Signed-off-by: Eric Blake <eblake@redhat.com>
2014-05-01 15:11:02 -06:00
Eric Blake
f18c02ec22 util: fix uint parsing on 64-bit platforms
Commit f22b7899 called to light a long-standing latent bug: the
behavior of virStrToLong_ui was different on 32-bit platforms
than on 64-bit platforms.  Curse you, C type promotion and
narrowing rules, and strtoul specification.  POSIX says that for
a 32-bit long, strtol handles only 2^32 values [LONG_MIN to
LONG_MAX] while strtoul handles 2^33 - 1 values [-ULONG_MAX to
ULONG_MAX] with twos-complement wraparound for negatives.  Thus,
parsing -1 as unsigned long produces ULONG_MAX, rather than a
range error.  We WANT[1] this same shortcut for turning -1 into
UINT_MAX when parsing to int; and get it for free with 32-bit
long.  But with 64-bit long, ULONG_MAX is outside the range
of int and we were rejecting it as invalid; meanwhile, we were
silently treating -18446744073709551615 as 1 even though it
textually exceeds INT_MIN.  Too bad there's not a strtoui() in
libc that does guaranteed parsing to int, regardless of the size
of long.

The bug has been latent since 2007, introduced by Jim Meyering
in commit 5d25419 in the attempt to eradicate unsafe use of
strto[u]l when parsing ints and longs.  How embarrassing that we
are only discovering it now - so I'm adding a testsuite to ensure
that it covers all the corner cases we care about.

[1] Ideally, we really want the caller to be able to choose whether
to allow negative numbers to wrap around to their 2s-complement
counterpart, as in strtoul, or to force a stricter input range
of [0 to UINT_MAX] by rejecting negative signs; this will be added
in a later patch for all three int types.

This patch is tested on both 32- and 64-bit; the enhanced
virstringtest passes on both platforms, while virstoragetest now
reliably fails on both platforms instead of just 32-bit platforms.
That test will be fixed later.

* src/util/virstring.c (virStrToLong_ui): Ensure same behavior
regardless of platform long size.
* tests/virstringtest.c (testStringToLong): New function.
(mymain): Comprehensively test string to long parsing.

Signed-off-by: Eric Blake <eblake@redhat.com>
2014-05-01 15:11:02 -06:00
Daniel P. Berrange
dca027a9b7 Misc error reporting bugs in QEMU cli builder
A couple of places in the QEMU XML -> ARGV conversion code
raised an error but then forgot to return an error status
due to missing gotos. While fixing this also tweak style
of a couple of other error reports

Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
2014-05-01 17:24:45 +01:00
Laine Stump
0eac9d1e90 qemu: fix crash when removing <filterref> from interface with update-device
If a domain network interface that contains a <filterref> is modified
"live" using "virsh update-device --live", libvirtd would crash. This
was because the code supporting live update of an interface's
filterref was assuming that a filterref might be added or modified,
but didn't account for removing the filterref, resulting in a null
dereference of the filter name.

Introduced with commit 258fb278, which was first in libvirt v1.0.1.

This addresses https://bugzilla.redhat.com/show_bug.cgi?id=1093301
2014-05-01 15:46:10 +03:00
Peter Krempa
b47668233e storage: Clear all data allocated about backing store before reparsing
To avoid memory leak of the "backingStoreRaw" field when reparsing
backing chains a new function is being introduced by this patch that
shall be used to clear backing store information.

The memory leak was introduced in commit 8823272d41.
2014-04-30 19:59:20 +02:00
Stefan Berger
cdebc2f74c nwfilter: Tear down temp. filters when tearing all filters
Refactor the ebiptablesTearNewRules function so that the teardown of temporary
filters can also be called by the ebiptablesAllTeardown function.

This fixes a problem that leaves temporary filters behind when a VM shuts down
while its filters are modified.

Signed-off-by: Stefan Berger <stefanb@linux.vnet.ibm.com>

v1->v2:
  - test cases adjusted to expect more commands
2014-04-30 12:51:38 -04:00
Michal Privoznik
7a6ae35dbe Device{Attach,Detach}: Document S4 limitations
https://bugzilla.redhat.com/show_bug.cgi?id=808463

Well, libvirt doesn't distinguish between domain poweroff and
hibernation (S4). It's hard to differentiate these two on a real
machine anyway. As a result, any device that is hot(un-)plugged is
lost (appears again) when domain is started again as from our POV
it is a fresh cold boot. Instead of doing anything wise here, we
should just document this as known limitation.

Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
2014-04-30 18:25:11 +02:00
Daniel P. Berrange
916b147cc8 Set mknod permission in device ACL for LXC USB devices
The LXC controller itself needs to mknod the USB device
node in /dev/bus/usb, so we can't block mknod permission
from the cgroup.

Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
2014-04-30 16:54:13 +01:00
Stefan Berger
a457fc6550 nwfilter: Validate rule after parsing
An IP or IPv6 rule with port specification but without protocol
specification cannot be instantiated by ebtables. The documentation
points to 'protocol' being required but implementation does not
enforce it to be given.

Implement a rule validation function that checks whether the rule is
valid when it is defined. This for example prevents the definition
of rules like:

<ip dstportstart='53'>

where a protocol attribute would be required for it to be valid and for
ebtables to be able to instantiate it. A valid rule then is:

<ip protocol='udp' dstportstart='53'>

Signed-off-by: Stefan Berger <stefanb@linux.vnet.ibm.com>
2014-04-30 11:41:18 -04:00
Sahid Orentino Ferdjaoui
b21795bb5b Add a new example to illustrate domain migration
This commit adds a new example to illustrate peer to
peer domain migration with virDomainMigrateToURI.

Signed-off-by: Sahid Orentino Ferdjaoui <sahid.ferdjaoui@cloudwatt.com>
2014-04-30 14:29:07 +01:00
Sahid Orentino Ferdjaoui
f393c4603a Add support for QEMU migration to use SASL authentication
This commit provides the ability to virDomainMigrateToURI to
check for SASL credentials when attempts to migrate a domain
with the driver QEMU.

Signed-off-by: Sahid Orentino Ferdjaoui <sahid.ferdjaoui@cloudwatt.com>
2014-04-30 14:07:53 +01:00
Pavel Hrdina
e8eb5146de networkxml2firewalltest: fix build failure on freebsd
We need to include the testutils.h also for freebsd.

Signed-off-by: Pavel Hrdina <phrdina@redhat.com>
2014-04-30 10:16:09 +02:00
Pavel Hrdina
620e16760e virfirewall: fix build on freebsd
Freebsd doesn't know ENODATA so we have to use different EINVAL
error code.

Signed-off-by: Pavel Hrdina <phrdina@redhat.com>
2014-04-30 08:51:29 +02:00
Eric Blake
c9679edca9 conf: avoid null deref during storage probe
Commit 5c43e2e introduced a NULL deref if there is a failure
in virStorageFileGetMetadataInternal.

* src/util/virstoragefile.c (virStorageFileGetMetadataFromBuf):
Fix error handling.

Signed-off-by: Eric Blake <eblake@redhat.com>
2014-04-29 08:13:29 -06:00
Daniel P. Berrange
0e285a588a Disable libvirtd by default when building on Win32
We don't support building libvirtd on Win32 since we lack the
fork/exec feature needed for the stateful drivers. Disable this
by default, so users can just do 'mingw32-configure' with no
special args required.

Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
2014-04-29 11:30:32 +01:00
Daniel P. Berrange
37697d828b Don't use SO_REUSEADDR on Win32 platforms
SO_REUSEADDR on Windows is actually akin to SO_REUSEPORT
on Linux/BSD. ie it allows 2 apps to listen to the same
port at once. Thus we must not set it on Win32 platforms

See http://msdn.microsoft.com/en-us/library/windows/desktop/ms740621.aspx

Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
2014-04-29 11:30:32 +01:00
Martin Kletzander
837154a151 qemu: properly quit migration with abort_on_error
When EIO comes to qemu while it's replying to
qemuMigrationUpdateJobStatus(), qemu blocks, the migration of RAM can
complete in the meantime, and when qemu unblocks, it sends us
BLOCK_IO_ERROR plus migrations "status": "complete".  Even though we
act upon the BLOCK_IO_ERROR by setting the proper state of the domain,
the call still waits for the proper reply on monitor for query_migrate
and after it gets it, it checks that migration is completed and the
migration is finished.  This is what abort_on_error flag was meant for
(we can migrate with these errors, but this flag must inhibit such
behaviour).  Changing the order of the steps guarantees the flag works
properly.

Resolves: https://bugzilla.redhat.com/show_bug.cgi?id=1045833

Signed-off-by: Martin Kletzander <mkletzan@redhat.com>
2014-04-29 10:40:44 +02:00
Martin Kletzander
f6ec6af8a6 qemu: don't call virFileExists() for network type disks
Based on suggestion from Eric [1], because it might not get cleaned up
before the release, so to avoid potential errors.

[1] https://www.redhat.com/archives/libvir-list/2014-April/msg00929.html

Signed-off-by: Martin Kletzander <mkletzan@redhat.com>
2014-04-29 10:32:27 +02:00
Chen Hanxiao
6c19f0de49 docs: update docs for setting the QEMU BIOS path
commit ddf2dfa1f7
provided a way to determine which bios files to use.
But we need to update related docs.

disccussed at:
http://www.redhat.com/archives/libvir-list/2012-June/msg01286.html

Signed-off-by: Chen Hanxiao <chenhanxiao@cn.fujitsu.com>
Signed-off-by: Martin Kletzander <mkletzan@redhat.com>
2014-04-29 10:18:12 +02:00
Steven McDonald
4cd508ba4f storage_backend_rbd: Correct argument order to rbd_create3
The stripe_unit and stripe_count arguments are passed to rbd_create3 in
the wrong order, resulting in a stripe size of 1 byte with 4194304
stripes on newly created RBD volumes.

https://bugzilla.redhat.com/show_bug.cgi?id=1092208
Signed-off-by: Steven McDonald <steven.mcdonald@anchor.net.au>
2014-04-28 22:11:09 -06:00
Eric Blake
eae00fb59a enforce sane readdir usage
Now that all clients have been adjusted, ensure that no future
misuse of readdir is introduced into the code base.

* cfg.mk (sc_prohibit_readdir): New rule.
* src/util/virfile.c (virDirRead): Exempt the wrapper.

Signed-off-by: Eric Blake <eblake@redhat.com>
2014-04-28 17:52:46 -06:00
Laine Stump
a431523444 network: use virDirRead in networkMigrateStateFiles
This attempts to follow the same variable name and usage patterns as
the other conversions to virDirRead().
2014-04-28 17:52:46 -06:00
Eric Blake
56a03233ab storage: use virDirRead API
More instances of failure to report (unlikely) readdir errors.
In one case, I chose to ignore them, given that a readdir error
would be no different than timing out on the loop, where the
fallback path behaves correctly either way.

* src/storage/storage_backend.c (virStorageBackendStablePath):
Ignore readdir errors.
* src/storage/storage_backend_fs.c
(virStorageBackendFileSystemRefresh): Report readdir errors.
* src/storage/storage_backend_iscsi.c
(virStorageBackendISCSIGetHostNumber): Likewise.
* src/storage/storage_backend_scsi.c (getNewStyleBlockDevice)
(getBlockDevice, virStorageBackendSCSIFindLUs): Likewise.

Signed-off-by: Eric Blake <eblake@redhat.com>
2014-04-28 17:52:46 -06:00