implement mlockall()/munlockall() for LTP syscall

2015-03-12 16:28:57 +09:00
parent 786ae83380
commit 055769254d
3 changed files with 39 additions and 0 deletions
--- a/arch/x86/kernel/include/arch/mman.h
+++ b/arch/x86/kernel/include/arch/mman.h
@@ -27,4 +27,10 @@
 #define	MAP_STACK	0x00020000
 #define	MAP_HUGETLB	0x00040000

+/*
+ * for mlockall()
+ */
+#define	MCL_CURRENT	0x01
+#define	MCL_FUTURE	0x02
+
 #endif /* HEADER_ARCH_MMAN_H */