On Wednesday 13 June 2007, souf wrote: > example (kernel >= 2.6.20 without CONFIG_SYSFS_DEPRECATED [= n]): > /sys/class/sound/timer : timer is a symlink towards > ../../devices/virtual/sound/timer realpath(symlink, device_path); > device_path = /sys/devices/virtual/sound/timer > make_device(/sys/devices/virtual/sound/timer, 0); > > I believe that this is quicker than to do 3 recursions.
yours may be quicker right now, but i'd rather have a slightly slower one that does not need modification in the future for next time they change the system plus, i think we're talking microseconds difference here, not seconds > mdev (svn) cannot create devices in directories, neither subdirs nor > symlinks i'm doing it in pieces: bugfixes and quickies first, then the larger stuff (like mdev.conf changes) -mike
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