Re: [Qemu-devel] [PATCH for-2.9 0/2] block/mirror: Fix use-after-free

2017-04-06 Thread Kevin Wolf
Am 03.04.2017 um 19:51 hat Max Reitz geschrieben: > And the exciting 2.9 ride continues! > > When mirroring from a BDS with no parents at all (such as those added > with -blockdev or blockdev-add), we have a use-after-free in mirror's > error path. The first patch of this series fixes that, the ot

[Qemu-devel] [PATCH for-2.9 0/2] block/mirror: Fix use-after-free

2017-04-03 Thread Max Reitz
And the exciting 2.9 ride continues! When mirroring from a BDS with no parents at all (such as those added with -blockdev or blockdev-add), we have a use-after-free in mirror's error path. The first patch of this series fixes that, the other adds a patch so we don't regress. What issue will we fi