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author | Kostya Kortchinsky <kostyak@google.com> | 2017-11-09 19:18:55 +0000 |
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committer | Kostya Kortchinsky <kostyak@google.com> | 2017-11-09 19:18:55 +0000 |
commit | c14c76790fe46e1ef96eb53779a5b6ea9a4b7a4a (patch) | |
tree | bb1f7ac2fda985192f2c8900f6e0956cc222760c /lib/sanitizer_common/sanitizer_fuchsia.cc | |
parent | aa0fde0a680d79995d4bc166c9fd1f3de3810960 (diff) |
[scudo] Make getNumberOfCPUs Fuchsia compliant
Summary: This change allows Fuchsia to boot properly using the Scudo allocator.
Reviewers: cryptoad, alekseyshl, krytarowski
Reviewed By: cryptoad, krytarowski
Subscribers: rnk, krytarowski, kubamracek, llvm-commits
Differential Revision: https://reviews.llvm.org/D39490
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@317822 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/sanitizer_common/sanitizer_fuchsia.cc')
-rw-r--r-- | lib/sanitizer_common/sanitizer_fuchsia.cc | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/lib/sanitizer_common/sanitizer_fuchsia.cc b/lib/sanitizer_common/sanitizer_fuchsia.cc index 97dff0d8b..45104e5bc 100644 --- a/lib/sanitizer_common/sanitizer_fuchsia.cc +++ b/lib/sanitizer_common/sanitizer_fuchsia.cc @@ -520,6 +520,10 @@ bool GetRandom(void *buffer, uptr length, bool blocking) { return true; } +u32 GetNumberOfCPUs() { + return zx_system_get_num_cpus(); +} + } // namespace __sanitizer using namespace __sanitizer; // NOLINT |