Re: [RFC][PATCH] splice: Prevent gifting of multipage folios

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

 



Matthew Wilcox <willy@xxxxxxxxxxxxx> wrote:

> What should the Fixes: here be?  This was already possible with THPs
> (both anon and tmpfs backed) long before I introduced folios.

Good question.  How do I tell when THPs were introduced?  It looks like they
might predate git, looking at free_compound_page()'s comment.

David

_______________________________________________
Virtualization mailing list
Virtualization@xxxxxxxxxxxxxxxxxxxxxxxxxx
https://lists.linuxfoundation.org/mailman/listinfo/virtualization



[Index of Archives]     [KVM Development]     [Libvirt Development]     [Libvirt Users]     [CentOS Virtualization]     [Netdev]     [Ethernet Bridging]     [Linux Wireless]     [Kernel Newbies]     [Security]     [Linux for Hams]     [Netfilter]     [Bugtraq]     [Yosemite Forum]     [MIPS Linux]     [ARM Linux]     [Linux RAID]     [Linux Admin]     [Samba]

  Powered by Linux