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Diffstat (limited to 'fs/btrfs/extent_map.c')
-rw-r--r--fs/btrfs/extent_map.c8
1 files changed, 3 insertions, 5 deletions
diff --git a/fs/btrfs/extent_map.c b/fs/btrfs/extent_map.c
index a24a3f2..2d04103 100644
--- a/fs/btrfs/extent_map.c
+++ b/fs/btrfs/extent_map.c
@@ -28,12 +28,11 @@ void extent_map_exit(void)
/**
* extent_map_tree_init - initialize extent map tree
* @tree: tree to initialize
- * @mask: flags for memory allocations during tree operations
*
* Initialize the extent tree @tree. Should be called for each new inode
* or other user of the extent_map interface.
*/
-void extent_map_tree_init(struct extent_map_tree *tree, gfp_t mask)
+void extent_map_tree_init(struct extent_map_tree *tree)
{
tree->map = RB_ROOT;
rwlock_init(&tree->lock);
@@ -41,16 +40,15 @@ void extent_map_tree_init(struct extent_map_tree *tree, gfp_t mask)
/**
* alloc_extent_map - allocate new extent map structure
- * @mask: memory allocation flags
*
* Allocate a new extent_map structure. The new structure is
* returned with a reference count of one and needs to be
* freed using free_extent_map()
*/
-struct extent_map *alloc_extent_map(gfp_t mask)
+struct extent_map *alloc_extent_map(void)
{
struct extent_map *em;
- em = kmem_cache_alloc(extent_map_cache, mask);
+ em = kmem_cache_alloc(extent_map_cache, GFP_NOFS);
if (!em)
return NULL;
em->in_tree = 0;
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