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From"Chen Pei Chao" <>
SubjectRE:_Is_there_linux_RAM_filesystem_with_a_fixed_amount_of _memory?‏
DateThu, 21 Aug 2008 19:51:05 +0800

> 
> Chen Pei Chao wrote:
> > I mounted a ramfs filesystem with 10M size, and have a check of
/proc/meminfo.
> > I find the ramfs also did not have the memory preallocation.
> > 
> Apparently I misunderstood what ramfs does.  Sorry for misdirecting you.

Never mind of this, and I use the kernel startup parameter "mem=10M" to
reserved the 
Memory that I don't want to use. Thanks.

Jackie
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