2 * Copyright (c) 1980, 1986, 1993
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15 * This product includes software developed by the University of
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36 static const char sccsid[] = "@(#)pass1b.c 8.4 (Berkeley) 4/28/95";
38 static const char rcsid[] =
42 #include <sys/param.h>
44 #include <ufs/ufs/dinode.h>
45 #include <ufs/ffs/fs.h>
51 static struct dups *duphead;
52 static int pass1bcheck(struct inodesc *);
62 memset(&idesc, 0, sizeof(struct inodesc));
64 idesc.id_func = pass1bcheck;
67 for (c = 0; c < sblock.fs_ncg; c++) {
69 printf("%s: phase 1b: cyl group %d of %d (%d%%)\n",
70 cdevname, c, sblock.fs_ncg,
71 c * 100 / sblock.fs_ncg);
74 for (i = 0; i < sblock.fs_ipg; i++, inumber++) {
75 if (inumber < ROOTINO)
80 idesc.id_number = inumber;
81 if (inoinfo(inumber)->ino_state != USTATE &&
82 (ckinode(dp, &idesc) & STOP))
89 pass1bcheck(struct inodesc *idesc)
92 int nfrags, res = KEEPON;
93 ufs2_daddr_t blkno = idesc->id_blkno;
95 for (nfrags = idesc->id_numfrags; nfrags > 0; blkno++, nfrags--) {
96 if (chkrange(blkno, 1))
98 for (dlp = duphead; dlp; dlp = dlp->next) {
99 if (dlp->dup == blkno) {
100 blkerror(idesc->id_number, "DUP", blkno);
101 dlp->dup = duphead->dup;
102 duphead->dup = blkno;
103 duphead = duphead->next;
108 if (muldup == 0 || duphead == muldup->next)