3rd-party/linux-kernel-module-cheat
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Fix fops write, printk after copy from user

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Ciro Santilli
2017-05-23 08:47:30 +01:00
parent 960eca1008
commit 6c028f9398
2 changed files with 2 additions and 3 deletions
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README.md
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@@ -56,7 +56,7 @@ To exit, just do a regular:
poweroff
This is particularly useful to get full panic traces when you start making the kernel crashing :-) See also: <https://unix.stackexchange.com/questions/208260/how-to-scroll-up-after-a-kernel-panic>
This is particularly useful to get full panic traces when you start making the kernel crash :-) See also: <https://unix.stackexchange.com/questions/208260/how-to-scroll-up-after-a-kernel-panic>
If the system crashes, you can't can quit QEMU with `poweroff`, but you can use either:
@@ -205,7 +205,6 @@ ARM TODOs:
- Ctrl + C kills the emulator, not sent to guest. See:
- <https://github.com/cloudius-systems/osv/issues/49>
- <https://unix.stackexchange.com/questions/167165/how-to-pass-ctrl-c-in-qemu>
- `fops.ko`, `printf a >fops` crashes with `BUG: recent printk recursion!`
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