Michael S. Tsirkin c578662ec9 virtio_pci: document why we defer kfree ...

commit a1eb03f546 upstream.

The reason we defer kfree until release function is because it's a
general rule for kobjects: kfree of the reference counter itself is only
legal in the release function.

Previous patch didn't make this clear, document this in code.

Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
[bwh: Backported to 3.2: adjust filename]
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>

2015-02-20 00:49:34 +00:00

..

config.c

…

Kconfig

…

Makefile

…

virtio_balloon.c

…

virtio_mmio.c

…

virtio_pci.c

virtio_pci: document why we defer kfree

2015-02-20 00:49:34 +00:00

virtio_ring.c

…

virtio.c

virtio: use dev_to_virtio wrapper in virtio

2015-02-20 00:49:34 +00:00