internel implemention of file operation
horserivers at gmail.com
Thu Jan 3 02:31:11 EST 2013
On Thu, Jan 03, 2013 at 12:48:01PM +0530, Rajat Sharma wrote:
> Never heard of page-cache?
will it be maped with vm_area struct ?
what is the relation between page-cache and file operation?
> On Thu, Jan 3, 2013 at 12:29 PM, horseriver <horserivers at gmail.com> wrote:
> > hi:
> > when one file is opened , does its data be put into memory ? and all
> > operation on this file
> > will be implemented by operation on its mapping memory area ?
> > thanks!
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