Hi.
I am trying to have dga working without being root under linux 2.4.21-rc2 and
Xfree 4.3, setting sgid programs and 660 permission to /dev/mem, but the
client cannot open /dev/mem.
Even with permissions 777 (:-) ) i get:
>ls -l /dev/mem
crwxrwxrwx 1 root giochi 1, 1 2002-12-13 15:51 /dev/mem
>strace cat /dev/mem
...]
open("/dev/mem", O_RDONLY|O_LARGEFILE) = -1 EPERM (Operation not permitted)
[...
Any idea?
Thanx
Maurizio Monge
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