* Re:Re: how to mount /dev/ram0 to /
@ 2006-05-13 6:21 tony
2006-05-13 13:47 ` Wolfgang Denk
0 siblings, 1 reply; 2+ messages in thread
From: tony @ 2006-05-13 6:21 UTC (permalink / raw)
To: linuxppc-embedded
linuxppc-embedded
>>
>> after boot up,excute df to see the mount point:
>> ~ # df
>> Filesystem 1k-blocks Used Available Use% Mounted on
>> ~ #
>> nothing was mounted.
>Your rc scripts probably did not care to update /etc/mtag as needed.
>Check what "cat /proc/mounts" gives.
____________________________>>>>
cat /proc/mounts, it gives:
# cat /proc/mounts
rootfs / rootfs rw 0 0
/dev/root / ext2 rw,nogrpid 0 0
/proc /proc proc rw,nodiratime 0 0
#
by seeing this,so I make a root in /dev dir, it links to /dev/ram0,but still doean't work.
>> the fatab in /etc is like this:
>> /dev/ram0 / ext2 defaults 1 1
>> none /proc proc defaults 0 0
>>
>> anything wrong?
>Probably no part of your rc scripts did anything with the information
>in /etc/fstab ...
------------------------>>
but,isn't it auto excuted?
thanks and regards,
tony
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: how to mount /dev/ram0 to /
2006-05-13 6:21 Re:Re: how to mount /dev/ram0 to / tony
@ 2006-05-13 13:47 ` Wolfgang Denk
0 siblings, 0 replies; 2+ messages in thread
From: Wolfgang Denk @ 2006-05-13 13:47 UTC (permalink / raw)
To: tony; +Cc: linuxppc-embedded
In message <44657B5A.00FD1A.21222> you wrote:
>
> >Probably no part of your rc scripts did anything with the information
> >in /etc/fstab ...
> ------------------------>>
> but,isn't it auto excuted?
Who should "auto execute" it if not one of your rc scripts???
("execute" being a bad term, as the file is neither an executable
itself not any kind of script - it's just a config file).
Best regards,
Wolfgang Denk
--
Software Engineering: Embedded and Realtime Systems, Embedded Linux
Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: wd@denx.de
Alles Gescheite ist schon gedacht worden, man muß nur versuchen,
es noch einmal zu denken. -- Goethe, Maximen und Reflexionen
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2006-05-13 6:21 Re:Re: how to mount /dev/ram0 to / tony
2006-05-13 13:47 ` Wolfgang Denk
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