device_cgroup: fix RCU imbalance in error case [Linux 3.16.72]

This Linux kernel change "device_cgroup: fix RCU imbalance in error case" is included in the Linux 3.16.72 release. This change is authored by Jann Horn <jannh [at] google.com> on Tue Mar 19 02:36:59 2019 +0100. The commit for this change in Linux stable tree is 198f512 (patch) which is from upstream commit 0fcc4c8. The same […]