mm: add overcommit_kbytes sysctl variable

[mirror_ubuntu-zesty-kernel.git] / include / linux / mman.h

diff --git a/include/linux/mman.h b/include/linux/mman.h
index 7f7f8dae4b1deec32eb1079428f4b13b87dd25c7..16373c8f5f5788c12a2b404d3793f0dd67d979c5 100644 (file)
--- a/include/linux/mman.h
+++ b/include/linux/mman.h
@@ -9,6 +9,7 @@
 
 extern int sysctl_overcommit_memory;
 extern int sysctl_overcommit_ratio;
+extern unsigned long sysctl_overcommit_kbytes;
 extern struct percpu_counter vm_committed_as;
 
 #ifdef CONFIG_SMP