Il 07/03/2013 03:53, Liu Ping Fan ha scritto: > From: Liu Ping Fan <pingf...@linux.vnet.ibm.com> > > Signed-off-by: Liu Ping Fan <pingf...@linux.vnet.ibm.com> > --- > net/hub.c | 27 ++++++++++++++++++++++++++- > 1 files changed, 26 insertions(+), 1 deletions(-)
You are introducing three locks. Please document for each one how can concurrent access to the lock happen, and also the lock hierarchy. Paolo
