Hi James,
I love your patch! Yet something to improve:
[auto build test ERROR on net-next/master]
url:
https://github.com/0day-ci/linux/commits/James-Chapman/l2tp-fix-API-races-discovered-by-syzbot/20180212-102613
config: i386-randconfig-x079-201806 (attached as .config)
compiler: gcc-7 (Deb
Replace the dead flag in the session context with a closing flag and
spinlock. Check it in session lookup functions such that we don't try
to access session data while it is being destroyed.
Signed-off-by: James Chapman
---
net/l2tp/l2tp_core.c | 34 +-
net/l2tp/l
