17 Sep
2019
17 Sep
'19
3:10 p.m.
On 9/17/19 5:05 PM, Rohan Garg wrote:
Hi
We're not closing a device, are we?
Ah, yes, I'll fix this in v2.
Do we have a mechanism in place to stop a malicious unprivileged app from allocating all kernel memory to gem labels?
I'm unsure why this is a concern since a malicious app could also potentially allocate lots of GEM buffers and cause the same situation.
Hmm, yes in some drivers. In others not. But if we have a drm_driver hook for this, I guess drivers that care can do proper checking.
/Thomas
Cheers Rohan Garg
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