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| author |   Jiang Liu <liuj97@gmail.com> | 2013-04-29 15:06:25 -0700 |
|---|---|---|
| committer |   Linus Torvalds <torvalds@linux-foundation.org> | 2013-04-29 15:54:29 -0700 |
| commit | f3beeb4a51d3aa16571e6c3774b929209e9956bf (patch) | |
| tree | 868eaa96bc60c57e79929fd582dffa9bdde4c900 /arch/alpha/mm/numa.c | |
| parent | mm: introduce common help functions to deal with reserved/managed pages (diff) | |
| download | linux-dev-f3beeb4a51d3aa16571e6c3774b929209e9956bf.tar.xz linux-dev-f3beeb4a51d3aa16571e6c3774b929209e9956bf.zip | |
mm/alpha: use common help functions to free reserved pages
Use common help functions to free reserved pages. Also include
<asm/sections.h> to avoid local declarations.
Signed-off-by: Jiang Liu <jiang.liu@huawei.com>
Cc: Richard Henderson <rth@twiddle.net>
Cc: Ivan Kokshaysky <ink@jurassic.park.msu.ru>
Cc: Matt Turner <mattst88@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to '')
| -rw-r--r-- | arch/alpha/mm/numa.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/arch/alpha/mm/numa.c b/arch/alpha/mm/numa.c index 3973ae395772..33885048fa36 100644 --- a/arch/alpha/mm/numa.c +++ b/arch/alpha/mm/numa.c @@ -17,6 +17,7 @@ #include <asm/hwrpb.h> #include <asm/pgalloc.h> +#include <asm/sections.h> pg_data_t node_data[MAX_NUMNODES]; EXPORT_SYMBOL(node_data); @@ -325,8 +326,6 @@ void __init mem_init(void) { unsigned long codesize, reservedpages, datasize, initsize, pfn; extern int page_is_ram(unsigned long) __init; - extern char _text, _etext, _data, _edata; - extern char __init_begin, __init_end; unsigned long nid, i; high_memory = (void *) __va(max_low_pfn << PAGE_SHIFT); |