3rd-party/linux-kernel-module-cheat
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rename kernel_module to kernel_modules, start README mass factorings

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Ciro Santilli
2018-09-08 07:14:31 +01:00
parent 0a2446edf7
commit a99e041c8a
101 changed files with 558 additions and 430 deletions
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26
packages/kernel_modules/user/ctrl_alt_del.c Normal file
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/* https://github.com/cirosantilli/linux-kernel-module-cheat#ctrl-alt-del */
#define _XOPEN_SOURCE 700
#include <signal.h>
#include <stdio.h>
#include <stdlib.h>
#include <sys/reboot.h>
#include <unistd.h>
void signal_handler(int sig) {
write(STDOUT_FILENO, "cad\n", 4);
signal(sig, signal_handler);
}
int main(void) {
int i = 0;
/* Disable the forced reboot, enable sending SIGINT to init. */
reboot(RB_DISABLE_CAD);
signal(SIGINT, signal_handler);
while (1) {
sleep(1);
printf("%d\n", i);
i++;
}
return EXIT_SUCCESS;
}