---

yaml --- r: 31384 b: refs/heads/master c: bab1846 h: refs/heads/master v: v3
git-mirror · Jun 30, 2006 · 8cb3f02 · 8cb3f02
1 parent 7638b1e
commit 8cb3f02
Show file tree

Hide file tree

Showing 3 changed files with 1 addition and 19 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: c24f21bda88df4574de0a32a2a1558a23adae1b8
+refs/heads/master: bab1846a0582f627f5ec22aa2dc5f4f3e82e8176
diff --git a/trunk/include/linux/vmstat.h b/trunk/include/linux/vmstat.h
@@ -70,13 +70,9 @@ struct page_state {
 };
 
 extern void get_full_page_state(struct page_state *ret);
-extern unsigned long read_page_state_offset(unsigned long offset);
 extern void mod_page_state_offset(unsigned long offset, unsigned long delta);
 extern void __mod_page_state_offset(unsigned long offset, unsigned long delta);
 
-#define read_page_state(member) \
-	read_page_state_offset(offsetof(struct page_state, member))
-
 #define mod_page_state(member, delta)	\
 	mod_page_state_offset(offsetof(struct page_state, member), (delta))
 

diff --git a/trunk/mm/vmstat.c b/trunk/mm/vmstat.c
@@ -52,20 +52,6 @@ void get_full_page_state(struct page_state *ret)
 	__get_page_state(ret, sizeof(*ret) / sizeof(unsigned long), &mask);
 }
 
-unsigned long read_page_state_offset(unsigned long offset)
-{
-	unsigned long ret = 0;
-	int cpu;
-
-	for_each_online_cpu(cpu) {
-		unsigned long in;
-
-		in = (unsigned long)&per_cpu(page_states, cpu) + offset;
-		ret += *((unsigned long *)in);
-	}
-	return ret;
-}
-
 void __mod_page_state_offset(unsigned long offset, unsigned long delta)
 {
 	void *ptr;