Linux kernel bug fix: arch/x86/lib/usercopy_64.c: fix __copy_user_flushcache() cache writeback
Subsystem: arch/x86 (arch/x86/lib/usercopy_64.c)
Bug type: unknown, severity: unknown
Files changed: arch/x86/lib/usercopy_64.c
Introduced by Dan Williams on 2017-06-09 09:09:56 -0700; fixed by Mikulas Patocka on 2020-09-26 10:33:57 -0700 (lifetime: 1205 days)