Linux kernel bug fix: mm: userfaultfd: fix race of userfaultfd_move and swap cache
Subsystem: memory (mm/userfaultfd.c)
Bug type: crash, severity: critical
Files changed: mm/userfaultfd.c
Introduced by Andrea Arcangeli on 2023-12-29 11:58:24 -0800; fixed by Kairui Song on 2025-06-19 20:48:01 -0700 (lifetime: 538 days)