systemd: Add rpm-ostree backend to CPU mitigations #13167
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On Fedora CoreOS and other rpm-ostree based OSes, the kernel config is inside the image, and not directly accessible through editing files, calling grubby, or similar. Instead, `rpm-ostree kargs` creates a new overlay with the changed arguments. Add this to kernelopt.sh and enable the full SMT mitigation test case on fedora-coreos.
croissanne
approved these changes
Nov 19, 2019
On FCOS on most architectures (e.g. |
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On Fedora CoreOS and other rpm-ostree based OSes, the kernel config is
inside the image, and not directly accessible through editing files,
calling grubby, or similar. Instead,
rpm-ostree kargscreates a newoverlay with the changed arguments.
Add this to kernelopt.sh and enable the full SMT mitigation test case on
fedora-coreos.