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Kernel: Only allow sending signals to process you own.

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This commit is contained in:
Andreas Kling 2019-02-28 11:45:45 +01:00
parent 05f9257621
commit c09ab7cc40
2 changed files with 15 additions and 6 deletions
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4
Userland/kill.cpp
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@ -52,7 +52,9 @@ int main(int argc, char** argv)
return 3;
}
kill((pid_t)pid, signum);
int rc = kill((pid_t)pid, signum);
if (rc < 0)
perror("kill");
return 0;
}