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btrfs: drop gfp parameter from alloc_extent_buffer

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pass GFP_NOFS directly to kmem_cache_alloc

Signed-off-by: David Sterba <dsterba@suse.cz>
This commit is contained in:
David Sterba
2011-04-21 01:12:06 +02:00
parent f09d1f60e6
commit ba14419264
3 changed files with 7 additions and 9 deletions
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7
fs/btrfs/extent_io.c
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@@ -3266,8 +3266,7 @@ static inline void btrfs_release_extent_buffer(struct extent_buffer *eb)
struct extent_buffer *alloc_extent_buffer(struct extent_io_tree *tree,
u64 start, unsigned long len,
struct page *page0,
gfp_t mask)
struct page *page0)
{
unsigned long num_pages = num_extent_pages(start, len);
unsigned long i;
@@ -3288,7 +3287,7 @@ struct extent_buffer *alloc_extent_buffer(struct extent_io_tree *tree,
}
rcu_read_unlock();
eb = __alloc_extent_buffer(tree, start, len, mask);
eb = __alloc_extent_buffer(tree, start, len, GFP_NOFS);
if (!eb)
return NULL;
@@ -3305,7 +3304,7 @@ struct extent_buffer *alloc_extent_buffer(struct extent_io_tree *tree,
i = 0;
}
for (; i < num_pages; i++, index++) {
p = find_or_create_page(mapping, index, mask | __GFP_HIGHMEM);
p = find_or_create_page(mapping, index, GFP_NOFS | __GFP_HIGHMEM);
if (!p) {
WARN_ON(1);
goto free_eb;