Linux kernel bug fix: mm: do not rely on mm == current->mm in __get_user_pages_locked
Subsystem: memory (mm/gup.c)
Bug type: null-deref, severity: high
Keywords: null pointer
Files changed: mm/gup.c
Introduced by Peter Xu on 2020-09-27 11:21:35 -0700; fixed by Jason A. Donenfeld on 2020-09-28 09:21:50 -0700 (lifetime: 0 days)