[Ocfs2-tools-devel] [PATCH 03/11] Ocfs2-tools: Add ocfs2_ioctl.h kernel header to ocfs2-tools.
Joel Becker
Joel.Becker at ORACLE.COM
Tue Feb 16 20:35:59 PST 2010
On Fri, Jan 08, 2010 at 04:50:53PM +0800, Tristan Ye wrote:
> +/* Codes for ocfs2_info_request */
> +
> +#define OCFS2_INFO_CLUSTERSIZE (0x00000001)
> +#define OCFS2_INFO_BLOCKSIZE (0x00000002)
> +#define OCFS2_INFO_SLOTNUM (0x00000004)
> +#define OCFS2_INFO_LABEL (0x00000008)
> +#define OCFS2_INFO_UUID (0x00000010)
> +#define OCFS2_INFO_FS_FEATURES (0x00000020)
> +#define OCFS2_INFO_FREEFRAG (0x00000040)
> +#define OCFS2_INFO_FREEINODE (0x00000080)
The codes are never combined. They do not need to be bits, they
can just be sequential numbers. Make it an enum, starting at 1.
Joel
--
"I think it would be a good idea."
- Mahatma Ghandi, when asked what he thought of Western
civilization
Joel Becker
Principal Software Developer
Oracle
E-mail: joel.becker at oracle.com
Phone: (650) 506-8127
More information about the Ocfs2-tools-devel
mailing list