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| author | Chen Liqin <liqin.chen@sunplusct.com> | 2009-11-18 13:28:13 +0800 |
|---|---|---|
| committer | Chen Liqin <liqin.chen@sunplusct.com> | 2009-12-17 18:28:31 +0800 |
| commit | 202b864ad5aa34989609a3073acbe7a04795b265 (patch) | |
| tree | bfe99f7623102802726f1265e0032673435f04fd /arch/score/kernel | |
| parent | 11ab3f3d3c2474d3ed6912443de74c3972bd6f23 (diff) | |
score: fixed pfn_valid define.
Signed-off-by: Cui Bixiong <bixiong@sunnorth.com.cn>
Signed-off-by: Chen Liqin <liqin.chen@sunplusct.com>
modified: arch/score/include/asm/page.h
modified: arch/score/kernel/setup.c
modified: arch/score/mm/init.c
Diffstat (limited to 'arch/score/kernel')
| -rw-r--r-- | arch/score/kernel/setup.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/score/kernel/setup.c b/arch/score/kernel/setup.c index 6a2503c75c4e..6f898c057878 100644 --- a/arch/score/kernel/setup.c +++ b/arch/score/kernel/setup.c @@ -49,6 +49,7 @@ static void __init bootmem_init(void) min_low_pfn = PFN_UP(MEMORY_START); max_low_pfn = PFN_UP(MEMORY_START + MEMORY_SIZE); + max_mapnr = max_low_pfn - min_low_pfn; /* Initialize the boot-time allocator with low memory only. */ bootmap_size = init_bootmem_node(NODE_DATA(0), start_pfn, |