mm: replace hardcoded 3% with admin_reserve_pages knob

[linux-2.6-block.git] / include / linux / mm.h

diff --git a/include/linux/mm.h b/include/linux/mm.h
index 43cfaabbde40870c307ad24f0a383b7bb580a31f..c05d7cfbb6b92596c5d61743b5150fdfe610a5cb 100644 (file)
--- a/include/linux/mm.h
+++ b/include/linux/mm.h
@@ -45,6 +45,7 @@ extern int sysctl_legacy_va_layout;
 #include <asm/processor.h>
 
 extern unsigned long sysctl_user_reserve_kbytes;
+extern unsigned long sysctl_admin_reserve_kbytes;
 
 #define nth_page(page,n) pfn_to_page(page_to_pfn((page)) + (n))