Date: Sat, 18 Jan 2003 21:49:58 +0200 (EET) From: K.Oikonomakos@brad.ac.uk (Kyriakos Oikonomakos) To: FreeBSD-gnats-submit@FreeBSD.org Subject: bin/47195: burncd(8) -t fixate will write data to cdrom disks despite -t Message-ID: <200301181949.h0IJnwl7048898@gothmog.gr>
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>Number: 47195
>Category: bin
>Synopsis: burncd(8) -t fixate will write data to cdrom disks despite -t
>Confidential: no
>Severity: serious
>Priority: medium
>Responsible: freebsd-bugs
>State: open
>Quarter:
>Keywords:
>Date-Required:
>Class: sw-bug
>Submitter-Id: current-users
>Arrival-Date: Sat Jan 18 12:00:20 PST 2003
>Closed-Date:
>Last-Modified:
>Originator: Kyriakos Oikonomakos
>Release: FreeBSD 5.0-CURRENT i386
>Organization:
>Environment:
System: FreeBSD gothmog.gr 5.0-CURRENT FreeBSD 5.0-CURRENT #0: Sat Jan 18 03:22:26 EET 2003
>Description:
Burncd makes modifications to cdroms when 'fixate' is
specified and -t is used. This can result in empty cdroms
being "fixated" and then be useless.
>How-To-Repeat:
# burncd -t -d /dev/acd0c fixate
>Fix:
Index: burncd.c
===================================================================
RCS file: /home/ncvs/src/usr.sbin/burncd/burncd.c,v
retrieving revision 1.33
diff -u -r1.33 burncd.c
--- burncd.c 30 Dec 2002 10:57:41 -0000 1.33
+++ burncd.c 18 Jan 2003 19:48:53 -0000
@@ -297,7 +297,7 @@
else
do_TAO(fd, test_write, preemp, dvdrw);
}
- if (fixate && !dao) {
+ if (!test_write && fixate && !dao) {
if (!quiet)
fprintf(stderr, "fixating CD, please wait..\n");
if (ioctl(fd, CDRIOCFIXATE, &multi) < 0)
>Release-Note:
>Audit-Trail:
>Unformatted:
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