On Wed, Feb 11, 2015 at 04:48:24PM +0800, Zhang Bo wrote: > The function virDomainVcpuPinDel() used vcpupin_list to stand for > def->cputune.vcpupin, which made the codes more readable. > However, in this function, it will realloc vcpupin_list later. > As the definition of realloc(), it may free vcpupin_list and then > points it to a new-realloced address, but def->cputune.vcpupin doesn't > point to the new address(it's freed however).
... > > This patch uses def->cputune.vcpupin instead of vcpupin_list to do the > realloc() job, to avoid invalid read or memory leaking. > > Signed-off-by: Zhang Bo <[email protected]> > Signed-off-by: Yue Wenyuan <[email protected]@huawei.com> > --- > src/conf/domain_conf.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > ACK I have pushed the patch to master and v1.2.9-maint branches. Jan
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