setblock
setblock(&sblock, cg_blksfree(&acg),
static void setblock(struct fs *, unsigned char *, int);
setblock(&sblock, cg_blksfree(&acg), blkno);
setblock(&sblock, cg_blksfree(&acg), blkno);
setblock(&sblock, cg_blksfree(&acg), j);
void setblock(struct fs *, unsigned char *, int);
setblock(&sblock, cg_blksfree(&acg), blkno);
setblock(&sblock, cg_blksfree(&acg), blkno);