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author | Ingo Molnar <mingo@elte.hu> | 2011-01-07 08:14:15 -0500 |
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committer | Ingo Molnar <mingo@elte.hu> | 2011-01-07 08:14:15 -0500 |
commit | 1c2a48cf65580a276552151eb8f78d78c55b828e (patch) | |
tree | 68ed0628a276b33cb5aa0ad4899c1afe0a33a69d /mm/filemap.c | |
parent | 0aa002fe602939370e9476e5ec32b562000a0425 (diff) | |
parent | cb600d2f83c854ec3d6660063e4466431999489b (diff) |
Merge branch 'linus' into x86/apic-cleanups
Conflicts:
arch/x86/include/asm/io_apic.h
Merge reason: Resolve the conflict, update to a more recent -rc base
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'mm/filemap.c')
-rw-r--r-- | mm/filemap.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/mm/filemap.c b/mm/filemap.c index ea89840fc65f..6b9aee20f242 100644 --- a/mm/filemap.c +++ b/mm/filemap.c | |||
@@ -143,13 +143,18 @@ void __remove_from_page_cache(struct page *page) | |||
143 | void remove_from_page_cache(struct page *page) | 143 | void remove_from_page_cache(struct page *page) |
144 | { | 144 | { |
145 | struct address_space *mapping = page->mapping; | 145 | struct address_space *mapping = page->mapping; |
146 | void (*freepage)(struct page *); | ||
146 | 147 | ||
147 | BUG_ON(!PageLocked(page)); | 148 | BUG_ON(!PageLocked(page)); |
148 | 149 | ||
150 | freepage = mapping->a_ops->freepage; | ||
149 | spin_lock_irq(&mapping->tree_lock); | 151 | spin_lock_irq(&mapping->tree_lock); |
150 | __remove_from_page_cache(page); | 152 | __remove_from_page_cache(page); |
151 | spin_unlock_irq(&mapping->tree_lock); | 153 | spin_unlock_irq(&mapping->tree_lock); |
152 | mem_cgroup_uncharge_cache_page(page); | 154 | mem_cgroup_uncharge_cache_page(page); |
155 | |||
156 | if (freepage) | ||
157 | freepage(page); | ||
153 | } | 158 | } |
154 | EXPORT_SYMBOL(remove_from_page_cache); | 159 | EXPORT_SYMBOL(remove_from_page_cache); |
155 | 160 | ||