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Libvirt provides a portable, long term stable C API for managing the
virtualization technologies provided by many operating systems. It
includes support for QEMU, KVM, Xen, LXC, bhyve, Virtuozzo, VMware
vCenter and ESX, VMware Desktop, Hyper-V, VirtualBox and the POWER
Hypervisor.
b996110285
* conf/domain_conf.c: allocate memory to def->redirdevs in virDomainDefParseXML such as VIR_ALLOC_N(def->redirdevs, n), however, virDomainDefFree(def) hasn't released these memory. * Detected in valgrind run: ==19820== 209 (16 direct, 193 indirect) bytes in 1 blocks are definitely lost in loss record 25 of 26 ==19820== at 0x4A04A28: calloc (vg_replace_malloc.c:467) ==19820== by 0x4A13AF: virAllocN (memory.c:129) ==19820== by 0x4D4A0E: virDomainDefParseXML (domain_conf.c:7258) ==19820== by 0x4D4C93: virDomainDefParseNode (domain_conf.c:7512) ==19820== by 0x4D562F: virDomainDefParse (domain_conf.c:7465) ==19820== by 0x415863: testCompareXMLToXMLFiles (qemuxml2xmltest.c:35) ==19820== by 0x415982: testCompareXMLToXMLHelper (qemuxml2xmltest.c:80) ==19820== by 0x416D31: virtTestRun (testutils.c:140) ==19820== by 0x415604: mymain (qemuxml2xmltest.c:192) ==19820== by 0x416437: virtTestMain (testutils.c:689) ==19820== by 0x3CA7A1ECDC: (below main) (in /lib64/libc-2.12.so) ==19820== ==19820== LEAK SUMMARY: ==19820== definitely lost: 16 bytes in 1 blocks ==19820== indirectly lost: 193 bytes in 5 blocks ==19820== possibly lost: 0 bytes in 0 blocks ==19820== still reachable: 1,054 bytes in 21 blocks * How to reproduce? % valgrind -v --leak-check=full ./tests/qemuxml2xmltest Signed-off-by: Alex Jia <ajia@redhat.com> |
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.gnulib@da1717b7f9 | ||
daemon | ||
docs | ||
examples | ||
gnulib | ||
include | ||
m4 | ||
po | ||
python | ||
src | ||
tests | ||
tools | ||
.dir-locals.el | ||
.gitignore | ||
.gitmodules | ||
.mailmap | ||
AUTHORS | ||
autobuild.sh | ||
autogen.sh | ||
bootstrap | ||
bootstrap.conf | ||
cfg.mk | ||
ChangeLog-old | ||
configure.ac | ||
COPYING.LIB | ||
HACKING | ||
libvirt.pc.in | ||
libvirt.spec.in | ||
Makefile.am | ||
Makefile.nonreentrant | ||
mingw32-libvirt.spec.in | ||
README | ||
README-hacking | ||
TODO |
LibVirt : simple API for virtualization Libvirt is a C toolkit to interact with the virtualization capabilities of recent versions of Linux (and other OSes). It is free software available under the GNU Lesser General Public License. Virtualization of the Linux Operating System means the ability to run multiple instances of Operating Systems concurrently on a single hardware system where the basic resources are driven by a Linux instance. The library aim at providing long term stable C API initially for the Xen paravirtualization but should be able to integrate other virtualization mechanisms if needed. Daniel Veillard <veillard@redhat.com>