[Yaffs] [YAFFS2 problem] About using NAND emulator
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withsoul at melon.cs.pusan.ac.kr
Fri Dec 9 02:27:26 GMT 2005
I can't mount yaffs2ram file system on linux-2.6.12-mm2
I make device like below.
mknod /dev/mtd0 c 90 0
mknod /dev/mtd1 c 90 2
but whent I try to mount a yaffs2ram file system. I get an error:
[root at localhost 2.6.12]# mount -v -t yaffs2ram /dev/mtd0 /mnt/nand
mount: /dev/mtd0 is not a block device
So I make mtd0 to block device. like this:
[root at localhost 2.6.12]# mknod /dev/mtd0 b 90 0
and I try to mount again. But I get an error, too:
[root at localhost 2.6.12]# mount -v -t yaffs2ram /dev/mtd0 /mnt/nand
mount: /dev/mtd0 is not a valid block device
How can I mount yaffs2ram file system???
I'm off to debug this, but any pointers as to what to look for would be greatly appreciated.
Tae-hoon Lee
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