[libvirt] [PATCH v2 0/1] qemu: fix crash bug in snapshot revert

This is a significant rework of v1 as - patch 1 was dropped because an equivalent change was accidentally committed in the meantime in 4c53267b70fc5c548b6530113c3f96870d8d7fc1 - patch 2 was dropped as it was just a mostly formal clean-up of patch 1 - patch 3 was redone using a different approach. Patch 3 now takes the approach that was hinted at in the last paragraph of v1's cover letter, more specifically it now fixes qemuProcessStop() rather than its caller. Digging into git history I located the commit that introduced qemuProcessStop()'s problematic behaviour and after consulting with Michal, we agreed that fixing qemuProcessStop() seems safe enough, and definitely a better solution conceptually. Pavel Mores (1): qemu: fix concurrency crash bug in snapshot revert src/qemu/qemu_domain.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) -- 2.21.0