diff options
| author | Christoph Lameter <clameter@sgi.com> | 2007-02-10 01:43:03 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-02-11 10:51:18 -0800 |
| commit | 96177299416dbccb73b54e6b344260154a445375 (patch) | |
| tree | 586454851d0fbbb365d6b12c852d5a7dd6b004f4 /include/linux/vmstat.h | |
| parent | 51ed4491271be8c56bdb2a03481ed34ea4984bc2 (diff) | |
[PATCH] Drop free_pages()
nr_free_pages is now a simple access to a global variable. Make it a macro
instead of a function.
The nr_free_pages now requires vmstat.h to be included. There is one
occurrence in power management where we need to add the include. Directly
refrer to global_page_state() there to clarify why the #include was added.
[akpm@osdl.org: arm build fix]
[akpm@osdl.org: sparc64 build fix]
Signed-off-by: Christoph Lameter <clameter@sgi.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'include/linux/vmstat.h')
| -rw-r--r-- | include/linux/vmstat.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/vmstat.h b/include/linux/vmstat.h index c8d55bcc09b9..77caf911969c 100644 --- a/include/linux/vmstat.h +++ b/include/linux/vmstat.h @@ -3,6 +3,7 @@ #include <linux/types.h> #include <linux/percpu.h> +#include <linux/mm.h> #include <linux/mmzone.h> #include <asm/atomic.h> |