Hi,
I've just upgraded to cdrtools 2.01a16 after upgrading to linux 2.4.21.
The owner.group of cdrecord is set to root.disk, its set uid bit is set.
But now I get these annoying errors when running cdrecord as a mortal user:
cdrecord: Operation not permitted. WARNING: Cannot set RR-scheduler
cdrecord: Operation not permitted. WARNING: Cannot set priority using nice().
cdrecord: WARNING: This causes a high risk for buffer underruns.
A look at the output of ps showed me that cdrecord doesn't run with root priviledges:
F UID PID PPID PRI NI VSZ RSS WCHAN STAT TTY TIME COMMAND
100 501 11012 3153 10 0 17900 17900 ide_do DL pts/2 0:00 cdrecord -dummy
dist-files/image.iso
040 501 11049 11012 9 0 17900 17900 nanosl S pts/2 0:00 cdrecord -dummy
dist-files/image.iso
Now I've downgraded to cdrecords 2.0 again and everything works fine again, ps output:
F UID PID PPID PRI NI VSZ RSS WCHAN STAT TTY TIME COMMAND
100 0 13479 3153 9 0 17864 17864 ide_do DL pts/2 0:00 cdrecord -dummy
dist-files/image.iso
140 0 13516 13479 9 0 17864 17864 nanosl S pts/2 0:00 cdrecord -dummy
dist-files/image.iso
What can I do to for a recent cdrecord to setuid(0) again?
Thanks for any help.
Carsten
--
To UNSUBSCRIBE, email to [EMAIL PROTECTED]
with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
