--- org/memory/mozjemalloc/jemalloc.c  2015-10-15 04:41:05.000000000 +0700
+++ work/memory/mozjemalloc/jemalloc.c 2020-09-03 22:47:42.138024901 +0700
@@ -325,9 +325,9 @@
 #endif
 #include <sys/time.h>
 #include <sys/types.h>
-#if !defined(MOZ_MEMORY_SOLARIS) && !defined(MOZ_MEMORY_ANDROID)
-#include <sys/sysctl.h>
-#endif
+// #if !defined(MOZ_MEMORY_SOLARIS) && !defined(MOZ_MEMORY_ANDROID)
+// #include <sys/sysctl.h>
+// #endif
 #include <sys/uio.h>
 #ifndef MOZ_MEMORY
 #include <sys/ktrace.h> /* Must come after several other sys/ includes. */