Re: [PATCH stable 4.4] tipc: fix crash during node removal

2017-04-21 Thread David Miller
Please submit this directly to sta...@vger.kernel.org, I only submit changes back to the two most recent -stable trees which right now is 4.10.x and 4.9.x Thank you.

[PATCH stable 4.4] tipc: fix crash during node removal

2017-04-20 Thread Jon Maloy
From: Jon Paul Maloy commit d25a01257e422a4bdeb426f69529d57c73b235fe upstream When the TIPC module is unloaded, we have identified a race condition that allows a node reference counter to go to zero and the node instance being freed before the node timer is finished with accessing it. This leads