This patch contains the following cleanups:
- every file should include the headers containing the prototypes for
its global functions
- make the needlessly global putback_lru_pages() static
Signed-off-by: Adrian Bunk <[email protected]>
Acked-by: Christoph Lameter <[email protected]>
---
This patch has been sent on:
- 6 Jul 2007
include/linux/migrate.h | 2 --
mm/migrate.c | 3 ++-
2 files changed, 2 insertions(+), 3 deletions(-)
--- linux-2.6.22-rc6-mm1/include/linux/migrate.h.old 2007-07-05 17:10:01.000000000 +0200
+++ linux-2.6.22-rc6-mm1/include/linux/migrate.h 2007-07-05 17:10:10.000000000 +0200
@@ -26,7 +26,6 @@
}
extern int isolate_lru_page(struct page *p, struct list_head *pagelist);
-extern int putback_lru_pages(struct list_head *l);
extern int migrate_page(struct address_space *,
struct page *, struct page *);
extern int migrate_pages(struct list_head *l, new_page_t x, unsigned long);
@@ -44,7 +43,6 @@
static inline int isolate_lru_page(struct page *p, struct list_head *list)
{ return -ENOSYS; }
-static inline int putback_lru_pages(struct list_head *l) { return 0; }
static inline int migrate_pages(struct list_head *l, new_page_t x,
unsigned long private) { return -ENOSYS; }
--- linux-2.6.22-rc6-mm1/mm/migrate.c.old 2007-07-05 17:10:16.000000000 +0200
+++ linux-2.6.22-rc6-mm1/mm/migrate.c 2007-07-05 17:11:43.000000000 +0200
@@ -28,6 +28,7 @@
#include <linux/mempolicy.h>
#include <linux/vmalloc.h>
#include <linux/security.h>
+#include <linux/syscalls.h>
#include "internal.h"
@@ -101,7 +102,7 @@
*
* returns the number of pages put back.
*/
-int putback_lru_pages(struct list_head *l)
+static int putback_lru_pages(struct list_head *l)
{
struct page *page;
struct page *page2;
-
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