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mm/MIPS: use free_highmem_page() to free highmem pages into buddy system

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Use helper function free_highmem_page() to free highmem pages into
the buddy system.

Signed-off-by: Jiang Liu <jiang.liu@huawei.com>
Cc: Ralf Baechle <ralf@linux-mips.org>
Cc: David Daney <david.daney@cavium.com>
Cc: Cong Wang <amwang@redhat.com>
Cc: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Jiang Liu 2013-04-29 15:07:07 -07:00 • committed by Linus Torvalds
parent ec601a34f5
commit 0f354869e3
1 changed files with 1 additions and 5 deletions
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6
arch/mips/mm/init.c
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@ -393,12 +393,8 @@ void __init mem_init(void)
SetPageReserved(page); SetPageReserved(page);
continue; continue;
} }
ClearPageReserved(page); free_highmem_page(page);
init_page_count(page);
__free_page(page);
totalhigh_pages++;
} }
totalram_pages += totalhigh_pages;
num_physpages += totalhigh_pages; num_physpages += totalhigh_pages;
#endif #endif