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authorbde <bde@FreeBSD.org>1999-01-01 13:15:02 +0000
committerbde <bde@FreeBSD.org>1999-01-01 13:15:02 +0000
commit591704d5a61874d1f83f92347b630f55bcdecd8a (patch)
tree8ab6278f8501f42ecfefb991aba450900f277f81 /usr.sbin
parent1e49b19cb0720459eb397cd5d471a7777f4c27c8 (diff)
downloadFreeBSD-src-591704d5a61874d1f83f92347b630f55bcdecd8a.zip
FreeBSD-src-591704d5a61874d1f83f92347b630f55bcdecd8a.tar.gz
Fixed overflow in 1K-blocks to disk-blocks conversions. Use quad
arithmetic instead of the special macros in PR 8163 or the magic 2's in PR 381. (Rev.1.3 unfortunately fixed only half of the problems reported in PR 381.) PR: 381, 8163
Diffstat (limited to 'usr.sbin')
-rw-r--r--usr.sbin/edquota/edquota.c10
1 files changed, 6 insertions, 4 deletions
diff --git a/usr.sbin/edquota/edquota.c b/usr.sbin/edquota/edquota.c
index 0110371..0d983a9 100644
--- a/usr.sbin/edquota/edquota.c
+++ b/usr.sbin/edquota/edquota.c
@@ -45,7 +45,7 @@ static const char copyright[] =
static char sccsid[] = "@(#)edquota.c 8.1 (Berkeley) 6/6/93";
#endif
static const char rcsid[] =
- "$Id$";
+ "$Id: edquota.c,v 1.7 1997/09/17 06:29:23 charnier Exp $";
#endif /* not lint */
/*
@@ -469,9 +469,11 @@ readprivs(quplist, inname)
warnx("%s:%s: bad format", fsp, cp);
return (0);
}
- dqblk.dqb_curblocks = btodb(dqblk.dqb_curblocks * 1024);
- dqblk.dqb_bsoftlimit = btodb(dqblk.dqb_bsoftlimit * 1024);
- dqblk.dqb_bhardlimit = btodb(dqblk.dqb_bhardlimit * 1024);
+ dqblk.dqb_curblocks = btodb((off_t)dqblk.dqb_curblocks * 1024);
+ dqblk.dqb_bsoftlimit = btodb((off_t)dqblk.dqb_bsoftlimit
+ * 1024);
+ dqblk.dqb_bhardlimit = btodb((off_t)dqblk.dqb_bhardlimit
+ * 1024);
if ((cp = strtok(line2, "\n")) == NULL) {
warnx("%s: %s: bad format", fsp, line2);
return (0);
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