Linux kernel bug fix: s390/mm: fix refcount usage for 4K pgste
Subsystem: arch (arch/s390/mm/pgalloc.c)
Bug type: refcount, severity: unknown
Keywords: refcount
Files changed: arch/s390/mm/pgalloc.c
Introduced by Matthew Wilcox on 2018-06-07 17:34:37 -0700; fixed by Eric Farman on 2018-07-02 11:25:39 +0200 (lifetime: 24 days)