subject:"\[PATCH 4.8 88\/96\] target\/user\: Fix use\-after\-free of tcmu_cmds if they are expired"

[PATCH 4.8 88/96] target/user: Fix use-after-free of tcmu_cmds if they are expired

2017-01-06 Thread Greg Kroah-Hartman

4.8-stable review patch. If anyone has any objections, please let me know. -- From: Andy Grover commit d0905ca757bc40bd1ebc261a448a521b064777d7 upstream. Don't free the cmd in tcmu_check_expired_cmd, it's still referenced by an entry in our cmd_id->cmd

[PATCH 4.8 88/96] target/user: Fix use-after-free of tcmu_cmds if they are expired

2017-01-06 Thread Greg Kroah-Hartman

4.8-stable review patch. If anyone has any objections, please let me know. -- From: Andy Grover commit d0905ca757bc40bd1ebc261a448a521b064777d7 upstream. Don't free the cmd in tcmu_check_expired_cmd, it's still referenced by an entry in our cmd_id->cmd idr. If userspace ever