This allows the user to give an explicit path to configure
./configure --with-vbox=/path/to/virtualbox
instead of having the VirtualBox driver probe a set of possible
paths at runtime. If no explicit path is specified then configure
probes the set of "known" paths.
https://bugzilla.redhat.com/show_bug.cgi?id=609185
Also don't abuse the disk driver name to specify the SCSI controller
model anymore:
<driver name='buslogic'/>
Use the newly added model attribute of the controller element for this:
<controller type='scsi' index='0' model='buslogic'/>
The disk driver name approach is deprecated now, but still works for
backward compatibility reasons.
Update the documentation and tests accordingly.
Fix usage of the words controller and id in the VMX handling code. Use
controller, bus and unit properly.
The domain XML parsing code autogenerates disk address and
controller elements when they are not explicitly specified.
The code assumes a narrow SCSI bus (7 units per bus). ESX
uses a wide SCSI bus (16 units per bus).
This is a step towards controller support for the ESX driver.
Move libnl to libvirt_util.la, because macvtap.c requires it.
Add GnuTLS to libvirt_driver.la, because libvirt.c calls gcrypt functions.
When built without loadable driver modules, then the remote driver pulls
in GnuTLS.
Move libgnu.la from libvirt_parthelper_CFLAGS to libvirt_parthelper_LDADD.
Justin Clift reported a problem with adding virStoragePoolIsPersistent
to virsh's pool-info command, resulting in a strange problem. Here's
an example:
virsh # pool-create-as images_dir3 dir - - - - "/home/images2"
Pool images_dir3 created
virsh # pool-info images_dir3
Name: images_dir3
UUID: 90301885-94eb-4ca7-14c2-f30b25a29a36
State: running
Capacity: 395.20 GB
Allocation: 30.88 GB
Available: 364.33 GB
virsh # pool-destroy images_dir3
Pool images_dir3 destroyed
At this point the images_dir3 pool should be gone (because it was
transient) and we should be able to create a new pool with the same name:
virsh # pool-create-as images_dir3 dir - - - - "/home/images2"
Pool images_dir3 created
virsh # pool-info images_dir3
Name: images_dir3
UUID: 90301885-94eb-4ca7-14c2-f30b25a29a36
error: Storage pool not found
The new pool got the same UUID as the first one, but we didn't specify
one. libvirt should have picked a random UUID, but it didn't.
It turned out that virStoragePoolIsPersistent leaks a reference to the
storage pool object (actually remoteDispatchStoragePoolIsPersistent does).
As a result, pool-destroy doesn't remove the virStoragePool for the
"images_dir3" pool from the virConnectPtr's storagePools hash on libvirtd's
side. Then the second pool-create-as get's the stale virStoragePool object
associated with the "images_dir3" name. But this object has the old UUID.
This commit ensures that all get_nonnull_* and make_nonnull_* calls for
libvirt objects are matched properly with vir*Free calls. This fixes the
reference leaks and the reported problem.
All remoteDispatch*IsActive and remoteDispatch*IsPersistent functions were
affected. But also remoteDispatchDomainMigrateFinish2 was affected in the
success path. I wonder why that didn't surface earlier. Probably because
domainMigrateFinish2 is executed on the destination host and in the common
case this connection is opened especially for the migration and gets closed
after the migration is done. So there was no chance to run into a problem
because of the leaked reference.
Eliminate almost all backward jumps by replacing this common pattern:
int
some_random_function(void)
{
int result = 0;
...
cleanup:
<unconditional cleanup code>
return result;
failure:
<cleanup code in case of an error>
result = -1;
goto cleanup
}
with this simpler pattern:
int
some_random_function(void)
{
int result = -1;
...
result = 0;
cleanup:
if (result < 0) {
<cleanup code in case of an error>
}
<unconditional cleanup code>
return result;
}
Add a bool success variable in functions that don't have a int result
that can be used for the new pattern.
Also remove some unnecessary memsets in error paths.
The virVirtualPortProfileFormat just went below the
virVirtualPortProfileParamsParseXML function and got inside the
The attached patch moves virVirtualPortProfileFormat below the #ifndef
PROXY block.
Allows listing existing pools and requesting information about them.
Alter the esxVI_ProductVersion enum in a way that allows to check for
product type by masking.
This reverts commit b5b8a6db69.
That commit was not necessary. The problem is fixed by commit
0e9b3a269b, but I didn't rebuild
it properly after pulling in the commit and didn't notice it.
When cross-compiling on Linux, configure will misdetect the target as
Linux because it uses uname instead of relying on the $host variable.
This results in including libvirt_linux.syms into libvirt.syms and
therefore trying to export undefined symbols.
Replace uname checks with $host checks to fix this.
Add an empty body for virCondWaitUntil and move virPipeReadUntilEOF
out of the '#ifndef WIN32' block, because it compiles fine with MinGW
in combination with gnulib.
In commit 98fb83ce25 I changed the
version script handling. But it seems that I didn't test this properly
and broke it. The .def file is passed to the compiler directly, but it
should get passed to the linker instead.
Set VERSION_SCRIPT_FLAGS to -Wl, to pass the .def file correctly to
the linker.
This fixes the undefined symbol errors while linking virsh.
Let configure detect ld instead of hardcoding /usr/bin/ld, because
MinGW may have ld in /bin.
Only use a .def file to export symbols on MinGW. Cygwin's ld supports
the normal .syms file used on Linux.
Cygwin's XDR implementation defines xdr_u_int64_t instead of
xdr_uint64_t and lacks IXDR_PUT_INT32/IXDR_GET_INT32.
Alter the IXDR_GET_LONG regex in rpcgen_fix.pl so it doesn't destroy
the #define IXDR_GET_INT32 IXDR_GET_LONG in remote_protocol.x.
Also fix the remote_protocol.h regex in rpcgen_fix.pl.
Also move the equivalent checks for LXC and UML before their header
checks. This way configure doesn't check for the headers when the driver
gets disabled anyway.
strtok_r will be used in the ESX driver to replace scanf-based code.
MinGW lacks strtok_r, so we need gnulib to provide it, but until now
strtok_r was licensed LGPL3.
Generate almost all SOAP method mapping code.
Update the driver code to use the complete paramater list of some methods
that had parameters skipped before.
Improve the ESX_VI__METHOD marco to do automatic output deserialization
based on output occurrence. Also incorporate automatic _this binding and
output pointer check.
Remove symbols that don't exist anymore (e.g. ERROR0) or aren't
message generating functions (e.g. VIR_FREE) or are now reported
as unmarked because the grep command is different, but that should
not be marked at all (e.g. DEBUG0).
Also don't restrict one of the grep lines in the
libvirt_unmarked_diagnostics rule to match exactly one space
between function name and opening parenthesis.
Fix invalid code generating in esx_vi_generator.py regarding deep copy
types that contain enum properties.
Add strptime and timegm to bootstrap.conf. Both are used to convert a
xsd:dateTime to calendar time.
Add a testcase of the xsd:dateTime conversion.
Extend tests to cover all SCSI controller types and document the
new type.
The lsisas1068 SCSI controller type was added in ESX 4.0. The VMX
parser reports an error when this controller type is present. This
makes virsh dumpxml fail for every domain that uses this controller
type.
This patch fixes this and adds lsisas1068 to the list of accepted
SCSI controller types.
Reported by Jonathan Kelley.
Also define ESX_ERROR and ESX_VI_ERROR in a central place, instead of
defining them in each source file.
Add ESX_ERROR and ESX_VI_ERROR to the msg_gen_function list in cfg.mk.
Update po/POTFILES.in accordingly.
This also fixes a problem with MinGW's GCC on Windows. GCC complains
about the L modifier being unknown.
Parsing in pciIterDevices is stricter now and doesn't accept trailing
characters after the actual <domain>:<bus>:<slot>.<function> sequence
anymore.
Parsing in pciWaitForDeviceCleanup is also stricter now and expects
the <start>-<end> : <domain>:<bus>:<slot>.<function> sequence to be
terminated by \n.
Change domain from unsigned long long to unsigned int in
pciWaitForDeviceCleanup, because everywhere else domain is handled as
unsigned int too.
Parsing is stricter now and doesn't accept trailing characters
after the actual value or non-number strings anymore. atoi just
returns 0 in case it cannot parse a number from the given string.
Now an error is reported for such a string.
The switch from %lli to %lld in virCgroupGetValueI64 is intended,
as virCgroupGetValueU64 uses base 10 too, and virCgroupSetValueI64
uses %lld to format the number to string.
Parsing is stricter now and doesn't accept trailing characters
after the actual value anymore.
virParseVersionString uses virStrToLong_ui instead of sscanf.
This also fixes a bug in the UML driver, that always returned 0
as version number.
Introduce STRSKIP to check if a string has a certain prefix and
to skip this prefix.
Matthias Bolte