diff options
| author | Nikolay Aleksandrov <nikolay@cumulusnetworks.com> | 2015-09-30 20:16:54 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2015-10-01 18:24:05 -0700 |
| commit | 263344e64c0a2ac0e409a1a3f27effb6d57b853e (patch) | |
| tree | 1383a9017adcfb96767f49cd36f3adfc4357e188 /lib/dec_and_lock.c | |
| parent | 77751ee8aec3e1748e0d1471ccbfc008793e88a6 (diff) | |
bridge: vlan: fix possible null ptr derefs on port init and deinit
When a new port is being added we need to make vlgrp available after
rhashtable has been initialized and when removing a port we need to
flush the vlans and free the resources after we're sure noone can use
the port, i.e. after it's removed from the port list and synchronize_rcu
is executed.
Signed-off-by: Nikolay Aleksandrov <nikolay@cumulusnetworks.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'lib/dec_and_lock.c')
0 files changed, 0 insertions, 0 deletions