Messages in this thread | | | From | KOSAKI Motohiro <> | Subject | Re: question related page frame reclaim on embedded system | Date | Tue, 2 Dec 2008 20:40:10 +0900 (JST) |
| |
> 1, I have a question related page frame reclaim . > As i understood , under low memory pressure page frame reclaiming will > swap Least Recently Used cache to disk . > So my question is assume no swap space ,how to works ? > Whether the Least Recently Used slab cache , inode cache etc will > be discard since no swap space .
Yes, page cache and slab cache (include inode cache and dentry cache) can be dropped although no swap.
> 2. BTW ,I have already used my gmail account subscribe the linux kernel mail list .but can not post the question to mail list , i used plain text format . > why ? I have seen many people use account of gmail to post question .
I don't know. I can post by gmail.
But, One caution. gmail web interface is a bit silly. it can't post patch because it trim tab and space.
| |