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convert SBLOCK to SBOFF; generalize use of dev_bsize
[unix-history]
/
usr
/
src
/
old
/
dcheck
/
dcheck.c
diff --git
a/usr/src/old/dcheck/dcheck.c
b/usr/src/old/dcheck/dcheck.c
index
d814ee5
..
7f8af61
100644
(file)
--- a/
usr/src/old/dcheck/dcheck.c
+++ b/
usr/src/old/dcheck/dcheck.c
@@
-11,7
+11,7
@@
char copyright[] =
#endif not lint
#ifndef lint
#endif not lint
#ifndef lint
-static char sccsid[] = "@(#)dcheck.c 5.
1
(Berkeley) %G%";
+static char sccsid[] = "@(#)dcheck.c 5.
2
(Berkeley) %G%";
#endif not lint
/*
#endif not lint
/*
@@
-47,6
+47,7
@@
ino_t ino;
ino_t *ecount;
int headpr;
int nfiles;
ino_t *ecount;
int headpr;
int nfiles;
+long dev_bsize = 1;
int nerror;
daddr_t bmap();
int nerror;
daddr_t bmap();
@@
-99,12
+100,13
@@
char *file;
headpr = 0;
printf("%s:\n", file);
sync();
headpr = 0;
printf("%s:\n", file);
sync();
- bread(SB
LOCK
, (char *)&sblock, SBSIZE);
+ bread(SB
OFF
, (char *)&sblock, SBSIZE);
if (sblock.fs_magic != FS_MAGIC) {
printf("%s: not a file system\n", file);
nerror++;
return;
}
if (sblock.fs_magic != FS_MAGIC) {
printf("%s: not a file system\n", file);
nerror++;
return;
}
+ dev_bsize = sblock.fs_fsize / fsbtodb(&sblock, 1);
nfiles = sblock.fs_ipg * sblock.fs_ncg;
ecount = (ino_t *)malloc((nfiles+1) * sizeof (*ecount));
if (ecount == 0) {
nfiles = sblock.fs_ipg * sblock.fs_ncg;
ecount = (ino_t *)malloc((nfiles+1) * sizeof (*ecount));
if (ecount == 0) {
@@
-218,7
+220,7
@@
char *buf;
{
register i;
{
register i;
- lseek(fi, bno *
DEV_BSIZE
, 0);
+ lseek(fi, bno *
dev_bsize
, 0);
if (read(fi, buf, cnt) != cnt) {
printf("read error %d\n", bno);
for(i=0; i < cnt; i++)
if (read(fi, buf, cnt) != cnt) {
printf("read error %d\n", bno);
for(i=0; i < cnt; i++)