Merge tag 'libnvdimm-for-4.15' of git://git.kernel.org/pub/scm/linux/kernel/git/nvdim...

[platform/kernel/linux-rpi.git] / include / uapi / asm-generic / mman.h

diff --git a/include/uapi/asm-generic/mman.h b/include/uapi/asm-generic/mman.h
index 2dffcbf..653687d 100644 (file)
--- a/include/uapi/asm-generic/mman.h
+++ b/include/uapi/asm-generic/mman.h
@@ -13,6 +13,7 @@
 #define MAP_NONBLOCK   0x10000         /* do not block on IO */
 #define MAP_STACK      0x20000         /* give out an address that is best suited for process/thread stacks */
 #define MAP_HUGETLB    0x40000         /* create a huge page mapping */
+#define MAP_SYNC       0x80000         /* perform synchronous page faults for the mapping */
 
 /* Bits [26:31] are reserved, see mman-common.h for MAP_HUGETLB usage */