Stream: git-wasmtime

Topic: wasmtime / PR #3757 memfd: Reduce some syscalls in the on...


view this post on Zulip Wasmtime GitHub notifications bot (Feb 02 2022 at 21:09):

alexcrichton opened PR #3757 from less-mprotect to main:

This tweaks the internal organization of the MemFdSlot to avoid some
syscalls in the default case as well as opportunistically in the pooling
case. The two cases added here are:

This should avoid ever using mprotect unnecessarily and makes the
ranges we mprotect a bit smaller as well.

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view this post on Zulip Wasmtime GitHub notifications bot (Feb 02 2022 at 21:09):

alexcrichton requested cfallin for a review on PR #3757.

view this post on Zulip Wasmtime GitHub notifications bot (Feb 02 2022 at 21:13):

cfallin submitted PR review.

view this post on Zulip Wasmtime GitHub notifications bot (Feb 02 2022 at 21:13):

cfallin submitted PR review.

view this post on Zulip Wasmtime GitHub notifications bot (Feb 02 2022 at 21:13):

cfallin created PR review comment:

s/should be of have/should have/

view this post on Zulip Wasmtime GitHub notifications bot (Feb 02 2022 at 21:19):

alexcrichton updated PR #3757 from less-mprotect to main.

view this post on Zulip Wasmtime GitHub notifications bot (Feb 02 2022 at 22:09):

alexcrichton merged PR #3757.


Last updated: Dec 23 2024 at 12:05 UTC