Re: [RFC 5/5] pm: remove kernel thread freezing

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



Hi!

> > Can memory management doing background writes be a problem?
> 
> This point I don't understand. What exactly do you mean?

Hibernation:

We freeze, do system snapshot, unfreeze, and write image to
disk. Memory management wakes up (this used to be called bdflush),
decides its time to write some dirty data back to disk. Powerdown.

But state on the disk now does not correspond to what the image
expects. Problem?
									Pavel
-- 
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html

Attachment: signature.asc
Description: Digital signature


[Index of Archives]     [Linux Ext4 Filesystem]     [Union Filesystem]     [Filesystem Testing]     [Ceph Users]     [Ecryptfs]     [AutoFS]     [Kernel Newbies]     [Share Photos]     [Security]     [Netfilter]     [Bugtraq]     [Yosemite News]     [MIPS Linux]     [ARM Linux]     [Linux Security]     [Linux Cachefs]     [Reiser Filesystem]     [Linux RAID]     [Samba]     [Device Mapper]     [CEPH Development]
  Powered by Linux