Op ma 29-09-2003, om 19:33 schreef John Spray: > Joris Huizer wrote: > > >cdrecord.mmap: WARNING: This causes a high risk for > >buffer underruns. > > > >Can anybody tell me what to do to solve this? > > > > > This has to do with you burning as a normal user rather than root. It's > possible to configure your way around this issue. See > http://www.abo.fi/~jmunsin/gcombust/FAQ.shtml (just one item that a > quick google on the subject turns up). Personally, I burn as a normal > user in spite of this error message, and don't have any problems (ATA133 > HDD, 512MB RAM, Athlon XP 1800+). > > John Spray I normally burn as root but want to allow users to do this also so i tried what the gcombust doc says. Here it won't work since /usr/bin/cdrecord is 755 own=root,grp=root In other words, being a cdrom group will not help since only root can start cdrecord. If you do 4755 it will work but according to the doc this is a security issue and i cannot see why. So somebody can invoke cdrecord on my computer, big deal. What am i missing and how can you allow a normal user to execute cdrecord. Bbenedict
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