Jan. 3, 2013
7:31 a.m.
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? thanks!
On Thu, Jan 3, 2013 at 12:29 PM, horseriver <horserivers@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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