On Tue, Feb 25, 2014 at 07:48:57PM +0800, Wang Shilong wrote:
> Signed-off-by: Wang Shilong <wangsl.fnst@xxxxxxxxxxxxxx>
> ---
> ctree.h | 8 +++++---
> 1 file changed, 5 insertions(+), 3 deletions(-)
>
> diff --git a/ctree.h b/ctree.h
> index 3cc3477..9b461af 100644
> --- a/ctree.h
> +++ b/ctree.h
> @@ -984,9 +984,11 @@ struct btrfs_fs_info {
> struct btrfs_fs_devices *fs_devices;
> struct list_head space_info;
> int system_allocs;
> - int readonly;
> - int on_restoring;
> - int is_chunk_recover;
> +
> + unsigned int readonly:1;
> + unsigned int on_restoring:1;
> + unsigned int is_chunk_recover:1;
Well, the integers are wasteful, but there's only one instance of
fs_info per fsck run, so it saves like 8 bytes in total. I'm not sure
this patch is needed.
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