btrfs-progs: mark static & remove unused from shared kernel code

In files copied from the kernel, mark many functions as static,
and remove any resulting dead code.

Some functions are left unmarked if they aren't static in the
kernel tree.

Signed-off-by: Eric Sandeen <sandeen@redhat.com>
Signed-off-by: Chris Mason <chris.mason@fusionio.com>

1 files changed, 0 insertions, 2 deletions

diff --git a/qgroup.h b/qgroup.h
index ad14c888..da6d113a 100644
--- a/qgroup.h
+++ b/qgroup.h
@@ -24,8 +24,6 @@
 
 u64 parse_qgroupid(char *p);
 int qgroup_inherit_size(struct btrfs_qgroup_inherit *p);
-int qgroup_inherit_realloc(struct btrfs_qgroup_inherit **inherit,
-			   int incgroups, int inccopies);
 int qgroup_inherit_add_group(struct btrfs_qgroup_inherit **inherit, char *arg);
 int qgroup_inherit_add_copy(struct btrfs_qgroup_inherit **inherit, char *arg,
 			    int type);