[PATCH] madvise(MADV_REMOVE): remove pages from tmpfs shm backing store

[net-next-2.6.git] / include / asm-h8300 / mman.h

diff --git a/include/asm-h8300/mman.h b/include/asm-h8300/mman.h
index 63f727a59850bfa64f3723d30d2dc7a324553ed6..744a8fb485c230780ff6256abc483a58bab647b2 100644 (file)
--- a/include/asm-h8300/mman.h
+++ b/include/asm-h8300/mman.h
@@ -35,6 +35,7 @@
 #define MADV_SEQUENTIAL        0x2             /* read-ahead aggressively */
 #define MADV_WILLNEED  0x3             /* pre-fault pages */
 #define MADV_DONTNEED  0x4             /* discard these pages */
+#define MADV_REMOVE    0x5             /* remove these pages & resources */
 
 /* compatibility flags */
 #define MAP_ANON       MAP_ANONYMOUS