summaryrefslogtreecommitdiffhomepage
path: root/pkg/ring0/pagetables
AgeCommit message (Collapse)Author
2021-04-30kvm: prefault a root table page before switching into a user address spaceAndrei Vagin
The root table physical page has to be mapped to not fault in iret or sysret after switching into a user address space. sysret and iret are in the upper half that is global and so page tables of lower levels are already mapped. Fixes #5742 PiperOrigin-RevId: 371458644
2021-04-21Merge pull request #5749 from zhlhahaha:2126gVisor bot
PiperOrigin-RevId: 369686298
2021-03-30apply hostarch on pagetables_arm64_test.goHoward Zhang
Signed-off-by: Howard Zhang <howard.zhang@arm.com>
2021-03-29[syserror] Split usermem packageZach Koopmans
Split usermem package to help remove syserror dependency in go_marshal. New hostarch package contains code not dependent on syserror. PiperOrigin-RevId: 365651233
2021-02-02Move ring0 package.Adin Scannell
This allows the package to serve as a general purpose ring0 support package, as opposed to being bound to specific sentry platforms. Updates #5039 PiperOrigin-RevId: 355220044