最近在一点点的移植内核，
现在出现以下问题：
mount: mounting /dev/mtdblock2 on /r failed: No such devicemmc0: mmc_rescan_try_freq: trying to init card at 200000 Hz
/init: line 102: can't open /r/dev/console: no such file
s3c6400_setup_sdhci_cfg_card: CTRL 2=c0004100, 3=80808080
Kernel panic - not syncing: Attempted to kill init!
[<c0166c04>] (unwind_backtrace+0x0/0xe4) from [<c03291f0>] (panic+0x50/0x16c)
[<c03291f0>] (panic+0x50/0x16c) from [<c0178008>] (do_exit+0x68/0x5c0)
[<c0178008>] (do_exit+0x68/0x5c0) from [<c0178824>] (do_group_exit+0x90/0xc4)
[<c0178824>] (do_group_exit+0x90/0xc4) from [<c0178868>] (sys_exit_group+0x10/0x18)
[<c0178868>] (sys_exit_group+0x10/0x18) from [<c0161480>] (ret_fast_syscall+0x0/0x30)
然后就失败了。
为什么我mount的时候 会多一个 ”/r “呢？应该是“/”才对的呀？求教各位前辈。
