From 65280e613fada41704f35709b6c8952ca4b8750c Mon Sep 17 00:00:00 2001 From: Thomas Gleixner Date: Mon, 5 May 2008 16:35:21 +0200 Subject: x86: janitor CPA statistics patch 1) Remove __meminit from update_pages_count. It is used inside split_pages() 2) Make the code depend on PROC_FS. Doing statistics for nothing is useless and not adding useless code is nice to the Linux tiny folks. Signed-off-by: Thomas Gleixner Signed-off-by: Ingo Molnar --- include/asm-x86/pgtable.h | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) (limited to 'include/asm-x86/pgtable.h') diff --git a/include/asm-x86/pgtable.h b/include/asm-x86/pgtable.h index 111564fa5e70..bd26559dc8e8 100644 --- a/include/asm-x86/pgtable.h +++ b/include/asm-x86/pgtable.h @@ -372,7 +372,11 @@ enum { PG_LEVEL_NUM }; -void update_page_count(int level, unsigned long pages); +#ifdef CONFIG_PROC_FS +extern void update_page_count(int level, unsigned long pages); +#else +static inline void update_page_count(int level, unsigned long pages) { } +#endif /* * Helper function that returns the kernel pagetable entry controlling -- cgit v1.2.2