Re: Cross building udev cannot creat device node

李建文 <[email protected]> Tue, 03 Jun 2014 07:10:56 +0000

Newsgroups	org.kernel.vger.linux-hotplug
Message-ID	<CADVuKbqU=BPCuegcgQp-FbUjXZOURjehaEp6ZoH8xSh28tUosw@mail.gmail.com>

>> and I had tried to build kernel with CONFIG_DEVTMPFS, and also cannot
>> find dynamic device node be created.
>> / # zcat /proc/config.gz |grep CONFIG_DEVTMPFS
>> CONFIG_DEVTMPFS=y
>> CONFIG_DEVTMPFS_MOUNT=y
>
> I don't know what is going on, sorry.  3.0 is very old and obsolete,
> please move to a modern kernel version if you want help from the
> community.

greg, thank you for your help.  previously, DEVTMPFS not work for me
because I mount /dev as ramfs (mount -t ramfs udev /dev)
once I remove "mount -t ramfs udev /dev" in my bootscriptï¼Œ devtmpfs
can created device node correctly

Javen