MIPS: Add missing definition for MADV_HWPOISON.

Thanks to Joseph S. Myers for reporting this. Signed-off-by: Ralf Baechle <ralf@linux-mips.org> Cc: "Joseph S. Myers" <joseph@codesourcery.com> Patchwork: http://patchwork.linux-mips.org/patch/723/
git-mirror · Dec 1, 2009 · e1eb3a9 · e1eb3a9
1 parent c677189
commit e1eb3a9
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/arch/mips/include/asm/mman.h b/arch/mips/include/asm/mman.h
@@ -75,6 +75,7 @@
 
 #define MADV_MERGEABLE   12		/* KSM may merge identical pages */
 #define MADV_UNMERGEABLE 13		/* KSM may not merge identical pages */
+#define MADV_HWPOISON    100		/* poison a page for testing */
 
 /* compatibility flags */
 #define MAP_FILE	0