3rd-party/linux-kernel-module-cheat
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Persistency lost on initrd

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Ciro Santilli
2018-03-02 07:34:31 +00:00
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README.adoc
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@@ -158,6 +158,8 @@ the disk image gets overwritten by a fresh filesystem and you lose all changes.
Remember that if you forcibly turn QEMU off without `sync` or `poweroff` from inside the VM, e.g. by closing the QEMU window, disk changes may not be saved.
When booting from <<initrd>> however without a disk, persistency is lost.
=== Message control
We use `printk` a lot, and it shows on the QEMU terminal by default. If that annoys you (e.g. you want to see stdout separately), do: