Linux kernel bug fix: Revert "ipc/shm: Fix shmat mmap nil-page protection"
Subsystem: ipc (ipc/shm.c)
Bug type: unknown, severity: security
Files changed: ipc/shm.c
Introduced by Davidlohr Bueso on 2017-02-27 18:43:46 -0800; fixed by Davidlohr Bueso on 2018-05-25 18:12:11 -0700 (lifetime: 451 days)