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For me, asan/ubsan require more syscalls.

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Permit sched_yield() and sigaltstack() in the sandbox.

Closes ticket 20063
This commit is contained in:
Nick Mathewson
2016-09-05 14:25:58 -04:00
parent 6abce601f2
commit b9a43c8f43
2 changed files with 12 additions and 0 deletions
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changes/bug20063
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o Minor bugfixes (Linux seccomp2 sandbox):
- Add permission to run the sched_yield() and sigaltstack() system
calls, in order to support versions of Tor compiled with
asan or ubsan code that use these calls. Now "sandbox 1" and
"--enable-expensive-hardening" should be compatible.
Fixes bug 20063; bugfix on 0.2.5.1-alpha.