Re: [kernel-hardening] [PATCH 09/38] usercopy: Mark kmalloc caches as usercopy caches

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

 



On Tue, Nov 12, 2019 at 01:21:54PM -0800, Kees Cook wrote:
> How is iucv the only network protocol that has run into this? Do others
> use a bounce buffer?

Another solution would be to use a dedicated kmem cache (instead of the
shared kmalloc dma one)?

-- 
Kees Cook



[Index of Archives]     [XFS Filesystem Development (older mail)]     [Linux Filesystem Development]     [Linux Audio Users]     [Yosemite Trails]     [Linux Kernel]     [Linux RAID]     [Linux SCSI]


  Powered by Linux