btrfs-progs: Remove a unused function root_gtp_mask().

Fix the following clang warning when compiling btrfs-progs:

radix-tree.c:78:21: warning: unused function 'root_gfp_mask'
[-Wunused-function]
static inline gfp_t root_gfp_mask(struct radix_tree_root *root)
                    ^
1 warning generated.

Signed-off-by: Qu Wenruo <quwenruo@cn.fujitsu.com>
Reviewed-by: Satoru Takeuchi <takeuchi_satoru@jp.fujitsu.com>
Signed-off-by: David Sterba <dsterba@suse.cz>
This commit is contained in:
Qu Wenruo 2014-12-19 14:13:10 +08:00 committed by David Sterba
parent e363f6ba09
commit fc42d7f1df

View File

@ -75,11 +75,6 @@ struct radix_tree_preload {
};
static struct radix_tree_preload radix_tree_preloads = { 0, };
static inline gfp_t root_gfp_mask(struct radix_tree_root *root)
{
return root->gfp_mask & __GFP_BITS_MASK;
}
static int internal_nodes = 0;
/*
* This assumes that the caller has performed appropriate preallocation, and