[libvirt] [PATCH 1/3] qemuSetupCgroupForVcpu: Fix memleak

Peter Krempa pkrempa at redhat.com
Tue Apr 7 11:18:46 UTC 2015


On Tue, Apr 07, 2015 at 10:49:49 +0200, Michal Privoznik wrote:
> ==19015== 1,064 (656 direct, 408 indirect) bytes in 2 blocks are definitely lost in loss record 1,002 of 1,049
> ==19015==    at 0x4C2C070: calloc (in /usr/lib64/valgrind/vgpreload_memcheck-amd64-linux.so)
> ==19015==    by 0x52AD74B: virAlloc (viralloc.c:144)
> ==19015==    by 0x52B47CA: virCgroupNew (vircgroup.c:1057)
> ==19015==    by 0x52B53E5: virCgroupNewVcpu (vircgroup.c:1451)
> ==19015==    by 0x1DD85A40: qemuSetupCgroupForVcpu (qemu_cgroup.c:1013)
> ==19015==    by 0x1DDA66EA: qemuProcessStart (qemu_process.c:4844)
> ==19015==    by 0x1DDF1807: qemuDomainObjStart (qemu_driver.c:7265)
> ==19015==    by 0x1DDF1A66: qemuDomainCreateWithFlags (qemu_driver.c:7320)
> ==19015==    by 0x1DDF1ACD: qemuDomainCreate (qemu_driver.c:7337)
> ==19015==    by 0x53F87EA: virDomainCreate (libvirt-domain.c:6820)
> ==19015==    by 0x12690A: remoteDispatchDomainCreate (remote_dispatch.h:3481)
> ==19015==    by 0x126827: remoteDispatchDomainCreateHelper (remote_dispatch.h:3457)
> 
> Signed-off-by: Michal Privoznik <mprivozn at redhat.com>
> ---
>  src/qemu/qemu_cgroup.c | 4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)

ACK,

Peter
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