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Alex Jia b996110285 conf: avoid memory leak on virDomainDefParseXML 
* 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>
 		2011-09-16 21:15:05 +08:00
.gnulib@da1717b7f9 maint: update to latest gnulib 2011-09-08 14:36:46 +01:00
daemon Do not log invalid operations in libvirtd logs 2011-09-13 18:24:13 +08:00
docs Remove two references to files not generated 2011-09-14 22:57:46 +08:00
examples snapshot: better events when starting paused 2011-09-02 10:00:06 -06:00
gnulib freebsd: Fix build problem due to picking up the wrong libvirt.h 2011-07-29 07:35:54 -06:00
include snapshot: new APIs for inspecting snapshot object 2011-09-08 13:15:13 +01:00
m4 tests: Lower stack usage below 4096 bytes 2011-04-30 19:59:52 +02:00
po hyperv: Add basic driver for Microsoft Hyper-V 2011-08-26 17:52:55 +02:00
python python: Fix libvirt.py generation to include virterror info 2011-09-15 16:44:50 -04:00
src conf: avoid memory leak on virDomainDefParseXML 2011-09-16 21:15:05 +08:00
tests snapshot: tweak snapshot-create-as diskspec docs 2011-09-15 16:18:12 -06:00
tools Avoid using "devname" as an identifier. 2011-09-16 20:49:04 +08:00
.dir-locals.el maint: let emacs avoid tabs in rng files 2011-08-13 08:56:26 -06:00
.gitignore maint: ignore generated files 2011-09-14 09:30:33 -06:00
.gitmodules make .gnulib a submodule 2009-07-08 16:17:51 +02:00
.mailmap Change my email domain 2011-09-01 16:13:34 -06:00
AUTHORS virnetsocket: Pass KRB5CCNAME env variable 2011-09-09 15:59:26 +02:00
COPYING.LIB remove all trailing blank lines 2009-07-16 15:06:42 +02:00
ChangeLog-old generate ChangeLog from git logs into distribution tarball 2009-07-08 16:17:51 +02:00
HACKING build: rename files.h to virfile.h 2011-07-21 10:34:51 -06:00
Makefile.am maint: add missing copyright notices 2011-07-28 15:01:17 -06:00
Makefile.nonreentrant Ban use of all inet_* functions 2010-10-22 11:59:23 +01:00
README Correct typos in the documentation (Atsushi SAKAI) 2008-01-24 10:15:13 +00:00
README-hacking maint: relax git minimum version 2010-02-24 14:29:27 -05:00
TODO Update todo list file to point at bugzilla/website 2010-10-13 16:45:26 +01:00
autobuild.sh Remove the Open Nebula driver 2011-03-28 14:09:11 +01:00
autogen.sh build: avoid problems with autogen.sh runs from tarball 2011-02-12 06:28:28 -07:00
bootstrap build: fix compilation on mingw64 2011-08-19 07:20:10 -06:00
bootstrap.conf Add API for duplicating a socket/client file descriptor 2011-08-15 15:21:26 +02:00
cfg.mk make: Fix 'make syntax-check' failing. 2011-09-14 08:35:25 -06:00
configure.ac storage: Add mkfs and libblkid to build system 2011-09-02 21:16:50 +08:00
libvirt.pc.in * libvirt.pc.in: applied patch from Daniel Berrange to fix --cflags 2006-03-24 13:18:12 +00:00
libvirt.spec.in spec: Require augeas for sanlock 2011-09-15 17:08:59 +02:00
mingw32-libvirt.spec.in snapshot: update rng to support full domain in xml 2011-09-03 08:12:13 -06:00

README 

         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>