Michael Tokarev wrote: > Kay Sievers wrote: >> On Mon, 2007-12-17 at 08:29 +0300, Michael Tokarev wrote: > [] >>> How to distinguish char devices from block devices in sysfs? >>> Is the only way to read a symlink `subsystem' in the device >>> directory? >> By its subsystem value (block), from the symlink, from the environment, >> or from $1. > > Environment and $1 comes as arguments for hotplug helper, not > when scanning /sys/.
By the way, that's one of reasons I asked about useful content in uevent files (but failed to provide a patch so far ;). In 2.6.23, those files ARE readable finally, but doesn't contain much info yet. /mjt -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
