Commit 1ddd6db4 authored by Andrea Arcangeli's avatar Andrea Arcangeli Committed by Linus Torvalds

thp: mm: define MADV_NOHUGEPAGE

Define MADV_NOHUGEPAGE.
Signed-off-by: default avatarAndrea Arcangeli <aarcange@redhat.com>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent 37c2ac78
......@@ -54,6 +54,7 @@
#define MADV_UNMERGEABLE 13 /* KSM may not merge identical pages */
#define MADV_HUGEPAGE 14 /* Worth backing with hugepages */
#define MADV_NOHUGEPAGE 15 /* Not worth backing with hugepages */
/* compatibility flags */
#define MAP_FILE 0
......
......@@ -78,6 +78,7 @@
#define MADV_HWPOISON 100 /* poison a page for testing */
#define MADV_HUGEPAGE 14 /* Worth backing with hugepages */
#define MADV_NOHUGEPAGE 15 /* Not worth backing with hugepages */
/* compatibility flags */
#define MAP_FILE 0
......
......@@ -60,6 +60,7 @@
#define MADV_UNMERGEABLE 66 /* KSM may not merge identical pages */
#define MADV_HUGEPAGE 67 /* Worth backing with hugepages */
#define MADV_NOHUGEPAGE 68 /* Not worth backing with hugepages */
/* compatibility flags */
#define MAP_FILE 0
......
......@@ -84,6 +84,7 @@
#define MADV_UNMERGEABLE 13 /* KSM may not merge identical pages */
#define MADV_HUGEPAGE 14 /* Worth backing with hugepages */
#define MADV_NOHUGEPAGE 15 /* Not worth backing with hugepages */
/* compatibility flags */
#define MAP_FILE 0
......
......@@ -46,6 +46,7 @@
#define MADV_UNMERGEABLE 13 /* KSM may not merge identical pages */
#define MADV_HUGEPAGE 14 /* Worth backing with hugepages */
#define MADV_NOHUGEPAGE 15 /* Not worth backing with hugepages */
/* compatibility flags */
#define MAP_FILE 0
......
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