btrfs: drop gfp parameter from alloc_extent_buffer
pass GFP_NOFS directly to kmem_cache_alloc
Signed-off-by: David Sterba <dsterba@suse.cz>
diff --git a/fs/btrfs/extent_io.c b/fs/btrfs/extent_io.c
index ad0f0a9..9369289 100644
--- a/fs/btrfs/extent_io.c
+++ b/fs/btrfs/extent_io.c
@@ -3266,8 +3266,7 @@
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 @@
}
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 @@
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;