Linux kernel bug fix: mm: workingset: fix NULL ptr in count_shadow_nodes
Subsystem: memory (mm/workingset.c)
Bug type: null-deref, severity: high
Keywords: null pointer
Files changed: mm/workingset.c
Introduced by Vladimir Davydov on 2016-03-17 15:09:34 -0700; fixed by Michal Hocko on 2016-12-02 18:48:03 -0800 (lifetime: 260 days)