From 0c0f756fd679d9747d52dad51fce3a5bb362eec3 Mon Sep 17 00:00:00 2001 From: Pekka Enberg Date: Thu, 5 Mar 2009 14:55:04 +0200 Subject: [PATCH] x86: add stub init_gbpages() for 32-bit init_memory_mapping() Impact: cleanup This patch adds an empty static inline init_gbpages() for the 32-bit version of init_memory_mapping() making both versions identical. Signed-off-by: Pekka Enberg Cc: Yinghai Lu LKML-Reference: <1236257708-27269-13-git-send-email-penberg@cs.helsinki.fi> Signed-off-by: Ingo Molnar --- arch/x86/mm/init_32.c | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/arch/x86/mm/init_32.c b/arch/x86/mm/init_32.c index f59e9b8..cd3c24b 100644 --- a/arch/x86/mm/init_32.c +++ b/arch/x86/mm/init_32.c @@ -922,6 +922,10 @@ static int save_mr(struct map_range *mr, int nr_range, return nr_range; } +static inline void init_gbpages(void) +{ +} + /* * Setup the direct mapping of the physical memory at PAGE_OFFSET. * This runs before bootmem is initialized and gets pages directly from @@ -941,6 +945,9 @@ unsigned long __init_refok init_memory_mapping(unsigned long start, printk(KERN_INFO "init_memory_mapping: %016lx-%016lx\n", start, end); + if (!after_bootmem) + init_gbpages(); + #ifdef CONFIG_DEBUG_PAGEALLOC /* * For CONFIG_DEBUG_PAGEALLOC, identity mapping will use small pages. -- 2.7.4