Re: internel implemention of file operation

dspjmt@gmail.com dspjmt at gmail.com
Fri Feb 1 13:09:54 EST 2013


i suggest you do a little before you ask any questions.
first, we never load a whole file into memory, second, it is hardly relevent to vm struct 

Sent from my HTC

----- Reply message -----
From: "horseriver" <horserivers at gmail.com>
To: <kernelnewbies at kernelnewbies.org>
Subject: internel implemention of file operation
Date: Thu, Jan 3, 2013 2:59 pm


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!

_______________________________________________
Kernelnewbies mailing list
Kernelnewbies at kernelnewbies.org
http://lists.kernelnewbies.org/mailman/listinfo/kernelnewbies
-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://lists.kernelnewbies.org/pipermail/kernelnewbies/attachments/20130202/0d662590/attachment.html 


More information about the Kernelnewbies mailing list