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Add pagemap.h include to swap.h

RFC PATCH In review Jeff Dike 1 participant 1 message Oct 26, 2007

Subsystems (3)
VFS Generic include/asm header files MM swap
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Jeff Dike

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RFC PATCH 2/2 Add pagemap.h include to swap.h

Include linux/pagemap.h in linux/swap.h and remove the comment saying that it's not possible.

---
 include/linux/swap.h |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)
include/linux/swap.h +2 -2
Index: linux-2.6.17/include/linux/swap.h
===================================================================
@@ -6,6 +6,7 @@
 #include <linux/mmzone.h>
 #include <linux/list.h>
 #include <linux/sched.h>
+#include <linux/pagemap.h>
 
 #include <asm/atomic.h>
 #include <asm/page.h>

@@ -282,8 +283,7 @@ static inline void disable_swap_token(vo
 
 #define si_swapinfo(val) \
 	do { (val)->freeswap = (val)->totalswap = 0; } while (0)
-/* only sparc can not include linux/pagemap.h in this file
- * so leave page_cache_release and release_pages undeclared... */
+
 #define free_page_and_swap_cache(page) \
 	page_cache_release(page)
 #define free_pages_and_swap_cache(pages, nr) \