Hi all, this small series introduces a per socket refcount to increase the efficiency on socket release operations, and makes releasing passive sockets safe.
Cheers, Stefano Stefano Stabellini (2): pvcalls-front: introduce a per sock_mapping refcount pvcalls-front: wait for other operations to return when release passive sockets drivers/xen/pvcalls-front.c | 196 +++++++++++++++++++------------------------- 1 file changed, 84 insertions(+), 112 deletions(-)