On Fri, Oct 20, 2023 at 10:48 AM Maxime Coquelin <maxime.coque...@redhat.com> wrote: > > Li Feng initially reported segmentation fault in rte_vhost_vring_call() > because of not checking the virtqueue metadata can be accessed. > > This should be achieved by checking the access_ok status field of > the virtqueue. > > This series also takes the opportunity to fix the other APIs. > This is split in multiple patches to ease LTS maintainers backports, > but could be squashed if preferred. > > Changes in v2: > -------------- > - Rebased to apply on -rc1 (David) > - Add Fixes tag in patch 1 (David) > - Fix various typos in commit logs (David) > > Maxime Coquelin (7): > vhost: fix missing vring call check on virtqueue access > vhost: fix missing check on virtqueue access > vhost: fix checking virtqueue access when notifying guest > vhost: fix check on virtqueue access in async registration > vhost: fix check on virtqueue access in in-flight getter > vhost: fix missing lock protection in power monitor API > vhost: fix checking virtqueue access in stats API > > lib/vhost/vhost.c | 92 +++++++++++++++++++++++++++++++++++++++++++---- > 1 file changed, 85 insertions(+), 7 deletions(-)
For the series, Acked-by: David Marchand <david.march...@redhat.com> -- David Marchand
