diff options
author | Paul Mundt <lethal@linux-sh.org> | 2011-01-06 04:24:07 -0500 |
---|---|---|
committer | Paul Mundt <lethal@linux-sh.org> | 2011-01-06 04:24:07 -0500 |
commit | f862f904d357dc0d3612347a8dbabe6fae037fbb (patch) | |
tree | d7f5c2d5f85fd9e1cfc36beae904dc4f9cca04a3 /mm/filemap.c | |
parent | 6f09e41d704fe0bc9157a5357480751d39361d01 (diff) | |
parent | 3c0eee3fe6a3a1c745379547c7e7c904aa64f6d5 (diff) |
Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/torvalds/linux-2.6 into sh-latest
Conflicts:
arch/sh/kernel/cpu/sh2a/clock-sh7201.c
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
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 | ||