Linux kernel bug fix: writeback: avoid use-after-free after removing device
Subsystem: memory (mm/page-writeback.c)
Bug type: use-after-free, severity: unknown
Keywords: use after free
Files changed: fs/fs-writeback.c;mm/backing-dev.c;mm/page-writeback.c
Introduced by Jan Kara on 2021-09-03 09:58:10 -0700; fixed by Khazhismel Kumykov on 2022-08-28 14:02:43 -0700 (lifetime: 359 days)