libthr: extract code to get main stack base and size into helpers
Reviewed by: brooks, imp (previous version)
Discussed with: markj
Sponsored by: The FreeBSD Foundation
MFC after: 2 weeks
Differential revision: https://reviews.freebsd.org/D36540
Description
Description
Details
Details
- Provenance
kib Authored on Sep 13 2022, 10:14 PM - Reviewer
- brooks
- Differential Revision
- D36540: Pass stack size, limit, and (no)overcommit flag to image using auxv, to avoid syscalls on jemalloc and libthr startup.
- Parents
- rGe2879ece4314: libc, libthr: use AT_USRSTACK{BASE,LIM} instead of sysctl("kern.usrstack") and…
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