The patch titled
define MADV_HUGEPAGE
has been added to the -mm tree. Its filename is
define-madv_hugepage.patch
Before you just go and hit "reply", please:
a) Consider who else should be cc'ed
b) Prefer to cc a suitable mailing list as well
c) Ideally: find the original patch on the mailing list and do a
reply-to-all to that, adding suitable additional cc's
*** Remember to use Documentation/SubmitChecklist when testing your code ***
See http://userweb.kernel.org/~akpm/stuff/added-to-mm.txt to find
out what to do about this
The current -mm tree may be found at http://userweb.kernel.org/~akpm/mmotm/
------------------------------------------------------
Subject: define MADV_HUGEPAGE
From: Andrea Arcangeli <aarcange@xxxxxxxxxx>
Signed-off-by: Andrea Arcangeli <aarcange@xxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
include/asm-generic/mman-common.h | 2 ++
1 file changed, 2 insertions(+)
diff -puN include/asm-generic/mman-common.h~define-madv_hugepage include/asm-generic/mman-common.h
--- a/include/asm-generic/mman-common.h~define-madv_hugepage
+++ a/include/asm-generic/mman-common.h
@@ -45,6 +45,8 @@
#define MADV_MERGEABLE 12 /* KSM may merge identical pages */
#define MADV_UNMERGEABLE 13 /* KSM may not merge identical pages */
+#define MADV_HUGEPAGE 15 /* Worth backing with hugepages */
+
/* compatibility flags */
#define MAP_FILE 0
_
Patches currently in -mm which might be from aarcange@xxxxxxxxxx are
linux-next.patch
define-madv_hugepage.patch
mm-fix-mbind-vma-merge-problem.patch
mm-fix-mbind-vma-merge-problem-fix.patch
--
To unsubscribe from this list: send the line "unsubscribe mm-commits" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
