From a8067e022ab54fde8953880a64572c3acca644dc Mon Sep 17 00:00:00 2001 From: David Sterba Date: Thu, 21 Apr 2011 00:34:43 +0200 Subject: btrfs: drop unused parameter from extent_map_tree_init the GFP flags are not stored anywhere and all allocations are done via alloc_extent_map(GFP_NOFS). Signed-off-by: David Sterba --- fs/btrfs/extent_map.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) (limited to 'fs/btrfs/extent_map.c') diff --git a/fs/btrfs/extent_map.c b/fs/btrfs/extent_map.c index a24a3f2fa13e..3c8f374a8e2d 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); -- cgit v1.2.2 From 172ddd60a662c4d8bf2809462866ddddd6431ea5 Mon Sep 17 00:00:00 2001 From: David Sterba Date: Thu, 21 Apr 2011 00:48:27 +0200 Subject: btrfs: drop gfp parameter from alloc_extent_map pass GFP_NOFS directly to kmem_cache_alloc Signed-off-by: David Sterba --- fs/btrfs/extent_map.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) (limited to 'fs/btrfs/extent_map.c') diff --git a/fs/btrfs/extent_map.c b/fs/btrfs/extent_map.c index 3c8f374a8e2d..2d0410344ea3 100644 --- a/fs/btrfs/extent_map.c +++ b/fs/btrfs/extent_map.c @@ -40,16 +40,15 @@ void extent_map_tree_init(struct extent_map_tree *tree) /** * 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; -- cgit v1.2.2