Lines Matching defs:ufs_sb_private_info
728 struct ufs_sb_private_info { struct
729 struct ufs_buffer_head s_ubh; /* buffer containing super block */
730 struct ufs_csum_core cs_total;
731 __u32 s_sblkno; /* offset of super-blocks in filesys */
732 __u32 s_cblkno; /* offset of cg-block in filesys */
733 __u32 s_iblkno; /* offset of inode-blocks in filesys */
734 __u32 s_dblkno; /* offset of first data after cg */
735 __u32 s_cgoffset; /* cylinder group offset in cylinder */
736 __u32 s_cgmask; /* used to calc mod fs_ntrak */
737 __u64 s_size; /* number of blocks (fragments) in fs */
738 __u64 s_dsize; /* number of data blocks in fs */
739 __u32 s_ncg; /* number of cylinder groups */
740 __u32 s_bsize; /* size of basic blocks */
741 __u32 s_fsize; /* size of fragments */
742 __u32 s_fpb; /* fragments per block */
743 __u32 s_minfree; /* minimum percentage of free blocks */
744 __u32 s_bmask; /* `blkoff'' calc of blk offsets */
745 __u32 s_fmask; /* s_fsize mask */
746 __u32 s_bshift; /* `lblkno'' calc of logical blkno */
747 __u32 s_fshift; /* s_fsize shift */
748 __u32 s_fpbshift; /* fragments per block shift */
749 __u32 s_fsbtodb; /* fsbtodb and dbtofsb shift constant */
750 __u32 s_sbsize; /* actual size of super block */
751 __u32 s_csmask; /* csum block offset */
752 __u32 s_csshift; /* csum block number */
753 __u32 s_nindir; /* value of NINDIR */
754 __u32 s_inopb; /* value of INOPB */
755 __u32 s_nspf; /* value of NSPF */
756 __u32 s_npsect; /* # sectors/track including spares */
757 __u32 s_interleave; /* hardware sector interleave */
758 __u32 s_trackskew; /* sector 0 skew, per track */
759 __u64 s_csaddr; /* blk addr of cyl grp summary area */
760 __u32 s_cssize; /* size of cyl grp summary area */
761 __u32 s_cgsize; /* cylinder group size */
762 __u32 s_ntrak; /* tracks per cylinder */
763 __u32 s_nsect; /* sectors per track */
764 __u32 s_spc; /* sectors per cylinder */
765 __u32 s_ipg; /* inodes per cylinder group */
766 __u32 s_fpg; /* fragments per group */
767 __u32 s_cpc; /* cyl per cycle in postbl */
768 __s32 s_contigsumsize;/* size of cluster summary array, 44bsd */
769 __s64 s_qbmask; /* ~usb_bmask */
770 __s64 s_qfmask; /* ~usb_fmask */
771 __s32 s_postblformat; /* format of positional layout tables */
772 __s32 s_nrpos; /* number of rotational positions */
773 __s32 s_postbloff; /* (__s16) rotation block list head */
774 __s32 s_rotbloff; /* (__u8) blocks for each rotation */
776 __u32 s_fpbmask; /* fragments per block mask */
777 __u32 s_apb; /* address per block */
778 __u32 s_2apb; /* address per block^2 */
779 __u32 s_3apb; /* address per block^3 */
780 __u32 s_apbmask; /* address per block mask */
781 __u32 s_apbshift; /* address per block shift */
782 __u32 s_2apbshift; /* address per block shift * 2 */
783 __u32 s_3apbshift; /* address per block shift * 3 */
784 __u32 s_nspfshift; /* number of sector per fragment shift */
785 __u32 s_nspb; /* number of sector per block */
786 __u32 s_inopf; /* inodes per fragment */
787 __u32 s_sbbase; /* offset of NeXTstep superblock */
788 __u32 s_bpf; /* bits per fragment */
789 __u32 s_bpfshift; /* bits per fragment shift*/
790 __u32 s_bpfmask; /* bits per fragment mask */
792 __u32 s_maxsymlinklen;/* upper limit on fast symlinks' size */
793 __s32 fs_magic; /* filesystem magic */
794 unsigned int s_dirblksize;
795 __u64 s_root_blocks;
796 __u64 s_time_to_space;
797 __u64 s_space_to_time;