IINFO
IINFO *iibase, *iip;
IINFO *iip;
IINFO *iip;
((IINFO *)((char *)buf + lfs_sb_getsumsize(fs) - IINFOSIZE(fs)))
((IINFO *)((char *)(iip) - IINFOSIZE(fs)))
((IINFO *)((char *)SEGSUM_IINFOSTART(fs, buf) - (n)*IINFOSIZE(fs)))
lfs_ii_getblock(STRUCT_LFS *fs, IINFO *iip)
lfs_ii_setblock(STRUCT_LFS *fs, IINFO *iip, uint64_t block)
IINFO *iip;
IINFO *iip;
IINFO *iip, *iip2;