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| author | Tom Rini | 2022-06-08 11:15:28 -0400 |
|---|---|---|
| committer | Tom Rini | 2022-06-08 11:15:28 -0400 |
| commit | c0e63bf46848d573b3ef86d5796f8f993c316ed6 (patch) | |
| tree | 7967ae792497f0618b8ec3e2c22a0721cbcdae29 /arch/sandbox/dts/sandbox.dts | |
| parent | ed1cbbe2afe4d4c7c25316db4c2e15c4c579fc4e (diff) | |
| parent | d036104a02995efe416dd5ada503408ae37b56a5 (diff) | |
Merge branch '2022-06-08-virtio-harden-and-test-vring' into next
To quote the author:
Make the virtio ring code resilient against corruption of the buffers
shared with the device.
It follows the example of Linux by keeping a private copy of the
descriptors and metadata for state tracking and only ever writing to the
descriptors that are shared with the device. I was able to test these
hardening steps in the sandbox by simulating device writes to the
queues.
Diffstat (limited to 'arch/sandbox/dts/sandbox.dts')
0 files changed, 0 insertions, 0 deletions