Lines Matching defs:xfs_sb

99 typedef struct xfs_sb {  struct
100 	__uint32_t	sb_magicnum;	/* magic number == XFS_SB_MAGIC */
101 	__uint32_t	sb_blocksize;	/* logical block size, bytes */
102 	xfs_drfsbno_t	sb_dblocks;	/* number of data blocks */
103 	xfs_drfsbno_t	sb_rblocks;	/* number of realtime blocks */
104 	xfs_drtbno_t	sb_rextents;	/* number of realtime extents */
105 	uuid_t		sb_uuid;	/* file system unique id */
106 	xfs_dfsbno_t	sb_logstart;	/* starting block of log if internal */
107 	xfs_ino_t	sb_rootino;	/* root inode number */
108 	xfs_ino_t	sb_rbmino;	/* bitmap inode for realtime extents */
109 	xfs_ino_t	sb_rsumino;	/* summary inode for rt bitmap */
110 	xfs_agblock_t	sb_rextsize;	/* realtime extent size, blocks */
111 	xfs_agblock_t	sb_agblocks;	/* size of an allocation group */
112 	xfs_agnumber_t	sb_agcount;	/* number of allocation groups */
113 	xfs_extlen_t	sb_rbmblocks;	/* number of rt bitmap blocks */
114 	xfs_extlen_t	sb_logblocks;	/* number of log blocks */
115 	__uint16_t	sb_versionnum;	/* header version == XFS_SB_VERSION */
116 	__uint16_t	sb_sectsize;	/* volume sector size, bytes */
117 	__uint16_t	sb_inodesize;	/* inode size, bytes */
118 	__uint16_t	sb_inopblock;	/* inodes per block */
119 	char		sb_fname[12];	/* file system name */
120 	__uint8_t	sb_blocklog;	/* log2 of sb_blocksize */
121 	__uint8_t	sb_sectlog;	/* log2 of sb_sectsize */
122 	__uint8_t	sb_inodelog;	/* log2 of sb_inodesize */
123 	__uint8_t	sb_inopblog;	/* log2 of sb_inopblock */
124 	__uint8_t	sb_agblklog;	/* log2 of sb_agblocks (rounded up) */
125 	__uint8_t	sb_rextslog;	/* log2 of sb_rextents */
126 	__uint8_t	sb_inprogress;	/* mkfs is in progress, don't mount */
127 	__uint8_t	sb_imax_pct;	/* max % of fs for inode space */
134 	__uint64_t	sb_icount;	/* allocated inodes */
135 	__uint64_t	sb_ifree;	/* free inodes */
136 	__uint64_t	sb_fdblocks;	/* free data blocks */
137 	__uint64_t	sb_frextents;	/* free realtime extents */
164 } xfs_sb_t;  argument