On Thu, 2017-01-12 at 14:40 -0800, william.c.robe...@intel.com wrote: > From: Zhang Yanmin <yanmin.zh...@intel.com> > > The patch is for fix the below kernel panic: > BUG: unable to handle kernel NULL pointer dereference at (null) > IP: [<ffffffff81495e25>] selinux_socket_sock_rcv_skb+0x65/0x2a0
Same patch was sent earlier, and we gave a feedback on it. Adding synchronize_rcu() calls is a step backward. https://patchwork.ozlabs.org/patch/714446/