]> CyberLeo.Net >> Repos - FreeBSD/FreeBSD.git/commit
vm_fault: Shoot down multiply mapped COW source page mappings
authorMark Johnston <markj@FreeBSD.org>
Tue, 6 Apr 2021 18:56:37 +0000 (14:56 -0400)
committerMark Johnston <markj@FreeBSD.org>
Tue, 6 Apr 2021 18:56:37 +0000 (14:56 -0400)
commit304a533fd2ec6d61805eb7c991b3e9ce502fc730
treebcce233c34509c92b6f04a98b7d1cfc12ffeb2fe
parentbd422989a99b5acbc1017945a115f111ac81c131
vm_fault: Shoot down multiply mapped COW source page mappings

Reviewed by: kib, rlibby
Discussed with: alc
Approved by: so
Security: CVE-2021-29626
Security: FreeBSD-SA-21:08.vm
sys/vm/vm_fault.c