+/*
+ * sched_getcpu.
+ */
+#ifdef __linux__
+
+/* old uClibc versions didn't have sched_getcpu */
+#if defined(__UCLIBC__) && __UCLIBC_MAJOR__ == 0 && \
+ (__UCLIBC_MINOR__ < 9 || \
+ (__UCLIBC_MINOR__ == 9 && __UCLIBC_SUBLEVEL__ <= 32))
+#include <sys/syscall.h>
+#define __getcpu(cpu, node, cache) syscall(__NR_getcpu, cpu, node, cache)