Linux kernel bug fix: mm/page_alloc.c: avoid potential NULL pointer dereference
Subsystem: memory (mm/page_alloc.c)
Bug type: null-deref, severity: high
Keywords: null pointer
Files changed: mm/page_alloc.c
Introduced by Mel Gorman on 2018-12-28 12:11:48 -0800; fixed by Andrey Ryabinin on 2019-04-26 09:18:05 -0700 (lifetime: 118 days)