Linux kernel bug fix: x86/mm: Fix leak of pmd ptlock
Subsystem: arch/x86 (arch/x86/mm/pgtable.c)
Bug type: refcount, severity: high
Keywords: refcount
Files changed: arch/x86/mm/pgtable.c
Introduced by Toshi Kani on 2018-03-22 17:07:01 -0700; fixed by Dan Williams on 2021-01-05 11:40:23 +0100 (lifetime: 1019 days)