Linux kernel bug fix: userfaultfd: fix remap event with MREMAP_DONTUNMAP
Subsystem: memory (mm/mremap.c)
Bug type: crash, severity: high
Files changed: mm/mremap.c
Introduced by Brian Geffon on 2020-04-02 09:35:30 -0700; fixed by Brian Geffon on 2020-05-14 10:00:35 -0700 (lifetime: 42 days)