[PATCH v6 0/2] virtio_ring: check desc == NULL when using indirect with packed

Fix theoretical issues in virtio_ring.

v6:
    -EAGAIN => -ENOMEM

v5:
    Update commit message.

v4:
    Inside the #2 patch, virtqueue_add_indirect_packed() return -EAGAIN when
    desc == NULL.

v3:
    Update commit message of the #1 patch.

v2:
    Separate the style fix into a single patch.

Xuan Zhuo (2):
  virtio_ring: make virtqueue_add_indirect_packed prettier
  virtio_ring: check desc == NULL when using indirect with packed

 drivers/virtio/virtio_ring.c | 26 +++++++++++++++++---------
 1 file changed, 17 insertions(+), 9 deletions(-)

--
2.31.0

_______________________________________________
Virtualization mailing list
Virtualization@lists.linux-foundation.org
https://lists.linuxfoundation.org/mailman/listinfo/virtualization