Imported Upstream version 1.33.1

[platform/upstream/grpc.git] / src / core / lib / gpr / cpu_iphone.cc

diff --git a/src/core/lib/gpr/cpu_iphone.cc b/src/core/lib/gpr/cpu_iphone.cc
index 94a724d..2847e03 100644 (file)
--- a/src/core/lib/gpr/cpu_iphone.cc
+++ b/src/core/lib/gpr/cpu_iphone.cc
@@ -22,16 +22,8 @@
 
 #ifdef GPR_CPU_IPHONE
 
-#include <sys/sysctl.h>
-
-unsigned gpr_cpu_num_cores(void) {
-  size_t len;
-  unsigned int ncpu;
-  len = sizeof(ncpu);
-  sysctlbyname("hw.ncpu", &ncpu, &len, NULL, 0);
-
-  return ncpu;
-}
+/* Probably 2 instead of 1, but see comment on gpr_cpu_current_cpu. */
+unsigned gpr_cpu_num_cores(void) { return 1; }
 
 /* Most code that's using this is using it to shard across work queues. So
    unless profiling shows it's a problem or there appears a way to detect the