On Thursday 16 December 2010 09:18:31 Artem Bityutskiy wrote: > On Wed, 2010-12-15 at 00:31 -0600, Rob Landley wrote: > > That is awesome and I'm not finding any documentation on it... Ah: > > > > > > http://wiki.maemo.org/Modifying_the_root_image#Block_device_emulating_an_ > >MTD_device > > > > Wow that's awkward. Let's see, that says... > > > > mknod /tmp/mtdblock0 b 31 0 > > modprobe loop > > losetup /dev/loop0 rootfs.jffs2 > > modprobe mtdblock > > modprobe block2mtd > > # Note the ,128KiB is needed (on 2.6.26 at least) to set the > > # eraseblock size. > > echo "/dev/loop0,128KiB" > /sys/module/block2mtd/parameters/block2mtd > > modprobe jffs2 > > mount -t jffs2 /tmp/mtdblock0 /media/jffs2 > > You should not need mtdblock in modern kernels, it is legacy. You should > be abole to mount jffs2 on top of mtd0 with > > mount -t jffs2 mtd0 /media/jffs2
How does one associate the mtd0 with the loopback device? (I thought mtd0 was for actual flash memory.) Rob -- GPLv3: as worthy a successor as The Phantom Menace, as timely as Duke Nukem Forever, and as welcome as New Coke. ------------------------------------------------------------------------------ Lotusphere 2011 Register now for Lotusphere 2011 and learn how to connect the dots, take your collaborative environment to the next level, and enter the era of Social Business. http://p.sf.net/sfu/lotusphere-d2d _______________________________________________ User-mode-linux-devel mailing list User-mode-linux-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/user-mode-linux-devel
