__alloc_extent_buffer 4967 fs/btrfs/extent_io.c 	new = __alloc_extent_buffer(src->fs_info, src->start, src->len);
__alloc_extent_buffer 4997 fs/btrfs/extent_io.c 	eb = __alloc_extent_buffer(fs_info, start, len);
__alloc_extent_buffer 5176 fs/btrfs/extent_io.c 	eb = __alloc_extent_buffer(fs_info, start, len);