Messages in this thread | | | Subject | Re: State of devfs in 2.6? | From | Andreas Jellinghaus <> | Date | Tue, 09 Dec 2003 08:02:19 +0100 |
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On Tue, 2003-12-09 at 00:34, Greg KH wrote: > You have 15 floppy devices connected to your box? All floppy devices > should show up in /sys/block.
No, 16 devices are normal, sysfs has only one: aj@simulacron:~/torrent/j-tv/download$ ls /dev/floppy/ 0 0u1120 0u1600 0u1722 0u1760 0u1920 0u720 0u820 0u1040 0u1440 0u1680 0u1743 0u1840 0u360 0u800 0u830 aj@simulacron:~/torrent/j-tv/download$ find /sys/block/fd* -name dev /sys/block/fd0/dev
Are those floppy devices obsolete? fdformat was the only app to use them anyway, I guess. (Not that I use my floppy, I simply noticed the change.)
> > I wouldn't call udev deprecated, unless a newer kernel has the > > essential devices, too. > > You mean s/udev/devfs/ right? :)
oops, sorry.
> > and > > re-introducing makedev for devices not represented > > in sysfs doesn't sound very nice either. So 2.8.* might be a nice time > > frame for dropping devfs, or at least give sysfs and udev a few months > > to catch up on the issues mentioned. > > Regardless of the state of udev, devfs has insolvable problems and you > should not use it. End of story.
how many bug reports did you see in the last three months of people having problems with devfs? I don't doubt the problems in theory, but but I simply haven't seen them happening. Most users seem quite happy.
Andreas
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