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[scudo] Always MAP_NORESERVE in to release pages
AbandonedPublic

Authored by vitalybuka on May 23 2021, 12:13 AM.

Details

Reviewers
cryptoad
pcc
hctim
Summary

This uses QEMU-user workaround as
default behaviour.

Diff Detail

Event Timeline

vitalybuka created this revision.May 23 2021, 12:13 AM
vitalybuka requested review of this revision.May 23 2021, 12:13 AM
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hctim accepted this revision.May 24 2021, 9:47 AM

LGTM. I wouldn't expect any perf diff here, but it might be worth checking.

This revision is now accepted and ready to land.May 24 2021, 9:47 AM
vitalybuka planned changes to this revision.May 24 2021, 4:05 PM
vitalybuka abandoned this revision.Jun 11 2021, 3:12 PM