Thread (18 messages) flat view 18 messages, 6 authors, 2015-06-12

Re: [RFC] net: use atomic allocation for order-3 page allocation

From: Eric Dumazet <hidden>
Date: 2015-06-11 21:56:28
Also in: linux-mm

On Thu, 2015-06-11 at 14:45 -0700, Shaohua Li wrote:
This is exactly what the patch try to do. Atomic 32k allocation will
fail with memory pressure, kswapd is waken up to do compaction and we
fallback to 4k.
Read your changelog, then read what you just wrote.

Your changelog  said :

'compaction will not be triggered and we will fallback to order-0
immediately.'

Now you tell me that compaction is started.

What is the truth ?

Please make sure changelog is precise, this would avoid many mails.


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