制作根文件系统出现的怪问题

yaffs: dev is 32505858 name is "mtdblock2"
yaffs: passed flags ""
yaffs: Attempting MTD mount on 31.2, "mtdblock2"
yaffs: auto selecting yaffs2
block 114 is bad
block 918 is bad
yaffs_read_super: isCheckpointed 0
VFS: Mounted root (yaffs filesystem) on device 31:2.
Freeing init memory: 96K
/etc/init.d/rcS: line 16: can't create /proc/sys/kernel/hotplug: nonexistent dir
ectory
/etc/init.d/rcS: line 20: /bin/hostname: not found

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[\u@\h \W]#按回车后，怎么会是这个样子呢？高人们帮忙解决一下！

/etc/init.d/rcS: line 20: /bin/hostname: not found
这个建议你检查一下你的busybox配置时是否选择了hostname这个命令。
/etc/init.d/rcS: line 16: can't create /proc/sys/kernel/hotplug: nonexistent dir
ectory这个建议你检查一下你的busybox配置时是否选择了hotplug选项。