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SPDX License Identifiers are a more compact / standardized way of representing file license information. See: https://spdx.dev/resources/use/#identifiers This was done with the `ambr` search and replace tool. ambr --no-parent-ignore --key-from-file --rep-from-file key.txt rep.txt *
25 lines
517 B
C++
25 lines
517 B
C++
/*
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* Copyright (c) 2020, Andreas Kling <kling@serenityos.org>
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*
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* SPDX-License-Identifier: BSD-2-Clause
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*/
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#include <Kernel/Process.h>
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namespace Kernel {
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KResultOr<int> Process::sys$disown(ProcessID pid)
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{
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REQUIRE_PROMISE(proc);
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auto process = Process::from_pid(pid);
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if (!process)
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return ESRCH;
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if (process->ppid() != this->pid())
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return ECHILD;
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ProtectedDataMutationScope scope(*process);
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process->m_ppid = 0;
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process->disowned_by_waiter(*this);
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return 0;
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}
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}
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