diff options
Diffstat (limited to 'libsanitizer/sanitizer_common/sanitizer_linux_libcdep.cpp')
| -rw-r--r-- | libsanitizer/sanitizer_common/sanitizer_linux_libcdep.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/libsanitizer/sanitizer_common/sanitizer_linux_libcdep.cpp b/libsanitizer/sanitizer_common/sanitizer_linux_libcdep.cpp index 37b2b57c0c8..2720a3cab2c 100644 --- a/libsanitizer/sanitizer_common/sanitizer_linux_libcdep.cpp +++ b/libsanitizer/sanitizer_common/sanitizer_linux_libcdep.cpp @@ -838,9 +838,13 @@ u32 GetNumberOfCPUs() { #elif SANITIZER_SOLARIS return sysconf(_SC_NPROCESSORS_ONLN); #else +#if defined(CPU_COUNT) cpu_set_t CPUs; CHECK_EQ(sched_getaffinity(0, sizeof(cpu_set_t), &CPUs), 0); return CPU_COUNT(&CPUs); +#else + return 1; +#endif #endif } |