mm: don't use the same value for MAP_FIXED_NOREPLACE and MAP_SYNC

Link: http://lkml.kernel.org/r/[email protected] Fixes: ("fs, elf: drop MAP_FIXED usage from elf_map") Signed-off-by: Andrei Vagin <[email protected]> Cc: Michal Hocko <[email protected]> Cc: Stephen Rothwell <[email protected]> Signed-off-by: Andrew Morton <[email protected]>
0day-ci · Jan 5, 2018 · ddbaf54 · ddbaf54
1 parent d6f9820
commit ddbaf54
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/include/uapi/asm-generic/mman-common.h b/include/uapi/asm-generic/mman-common.h
@@ -26,7 +26,9 @@
 #else
 # define MAP_UNINITIALIZED 0x0		/* Don't support this flag */
 #endif
-#define MAP_FIXED_NOREPLACE	0x80000	/* MAP_FIXED which doesn't unmap underlying mapping */
+
+/* 0x0100 - 0x80000 flags are defined in asm-generic/mman.h */
+#define MAP_FIXED_NOREPLACE	0x100000	/* MAP_FIXED which doesn't unmap underlying mapping */
 
 /*
  * Flags for mlock