| 0ae364ad | 12-Sep-2022 |
Konstantin Belousov <[email protected]> |
jemalloc: use auxv ELF_BSDF_VMNOOVERCOMMIT instead of sysctl("vm.overcommit")
Reviewed by: brooks, imp (previous version)
Discussed with: markj
Sponsored by: The FreeBSD Foundation
MFC after: 2 week
jemalloc: use auxv ELF_BSDF_VMNOOVERCOMMIT instead of sysctl("vm.overcommit")
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
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| 0c885e27 | 23-Oct-2018 |
Edward Tomasz Napierala <[email protected]> |
Pick f80c97e477d1b3fe7778c65d9439d673738b4131 from upstream:
Rework the way jemalloc uses mmap(2) on FreeBSD.
This makes it directly use MAP_EXCL and MAP_ALIGNED() instead
of weird work
Pick f80c97e477d1b3fe7778c65d9439d673738b4131 from upstream:
Rework the way jemalloc uses mmap(2) on FreeBSD.
This makes it directly use MAP_EXCL and MAP_ALIGNED() instead
of weird workarounds involving mapping at random places and then
unmapping parts of them.
Discussed with: jasone
MFC after: 2 weeks
Sponsored by: DARPA, AFRL
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