These changes are the raw update to linux-4.4.6-rt14. Kernel sources

[kvmfornfv.git] / kernel / arch / alpha / include / uapi / asm / mman.h

diff --git a/kernel/arch/alpha/include/uapi/asm/mman.h b/kernel/arch/alpha/include/uapi/asm/mman.h
index 0086b47..f2f9496 100644 (file)
--- a/kernel/arch/alpha/include/uapi/asm/mman.h
+++ b/kernel/arch/alpha/include/uapi/asm/mman.h
@@ -37,6 +37,9 @@
 
 #define MCL_CURRENT     8192           /* lock all currently mapped pages */
 #define MCL_FUTURE     16384           /* lock all additions to address space */
+#define MCL_ONFAULT    32768           /* lock all pages that are faulted in */
+
+#define MLOCK_ONFAULT  0x01            /* Lock pages in range after they are faulted in, do not prefault */
 
 #define MADV_NORMAL    0               /* no further special treatment */
 #define MADV_RANDOM    1               /* expect random page references */