---

yaml --- r: 292635 b: refs/heads/master c: 807f0cc h: refs/heads/master i: 292633: 9a2e683 292631: 98df1c1 v: v3
git-mirror · Mar 22, 2012 · ebe428c · ebe428c
1 parent b530675
commit ebe428c
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Showing 3 changed files with 7 additions and 1 deletion.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: e873c49fbfdd595481976b915850e682441bcbec
+refs/heads/master: 807f0ccfe15551afd514c062585045c88ca62037
diff --git a/trunk/Documentation/vm/page-types.c b/trunk/Documentation/vm/page-types.c
@@ -98,6 +98,7 @@
 #define KPF_HWPOISON		19
 #define KPF_NOPAGE		20
 #define KPF_KSM			21
+#define KPF_THP			22
 
 /* [32-] kernel hacking assistances */
 #define KPF_RESERVED		32
@@ -147,6 +148,7 @@ static const char *page_flag_names[] = {
 	[KPF_HWPOISON]		= "X:hwpoison",
 	[KPF_NOPAGE]		= "n:nopage",
 	[KPF_KSM]		= "x:ksm",
+	[KPF_THP]		= "t:thp",
 
 	[KPF_RESERVED]		= "r:reserved",
 	[KPF_MLOCKED]		= "m:mlocked",

diff --git a/trunk/Documentation/vm/pagemap.txt b/trunk/Documentation/vm/pagemap.txt
@@ -60,6 +60,7 @@ There are three components to pagemap:
     19. HWPOISON
     20. NOPAGE
     21. KSM
+    22. THP
 
 Short descriptions to the page flags:
 
@@ -97,6 +98,9 @@ Short descriptions to the page flags:
 21. KSM
     identical memory pages dynamically shared between one or more processes
 
+22. THP
+    contiguous pages which construct transparent hugepages
+
     [IO related page flags]
  1. ERROR     IO error occurred
  3. UPTODATE  page has up-to-date data