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| author |   art <art@openbsd.org> | 2002-07-24 00:55:52 +0000 |
|---|---|---|
| committer | art <art@openbsd.org> | 2002-07-24 00:55:52 +0000 |
| commit | 8ca084587f1ad365b734419f13b83e08fac9b793 (patch) | |
| tree | e39ed2a7717a32e801248a87ed2ff4b9d6af2763 /lib/libc/regex/engine.c | |
| parent | Support for non-exec page mappings. (diff) | |
| download | wireguard-openbsd-8ca084587f1ad365b734419f13b83e08fac9b793.tar.xz wireguard-openbsd-8ca084587f1ad365b734419f13b83e08fac9b793.zip | |
Support for non-exec mappings on sun4m.
- support exec traps and deal with them correctly.
- Instead of pretending that the pte permissions are a bit-mask, just
make two stupid 8-entry tables (one for kernel, one for userland) that
provides translation between VM_PROT* masks and pte permissions.
This gives sun4m a non-exec stack.
Diffstat (limited to 'lib/libc/regex/engine.c')
0 files changed, 0 insertions, 0 deletions