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Kernel: Move process signal trampoline address into protected data

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This commit is contained in:
Andreas Kling 2021-03-11 13:28:50 +01:00
parent 08e0e2eb41
commit b7b7a48c66
3 changed files with 4 additions and 3 deletions
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2
Kernel/Syscalls/fork.cpp
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@ -44,7 +44,6 @@ KResultOr<pid_t> Process::sys$fork(RegisterState& regs)
child->m_veil_state = m_veil_state;
child->m_unveiled_paths = m_unveiled_paths.deep_copy();
child->m_fds = m_fds;
child->m_signal_trampoline = m_signal_trampoline;
child->m_pg = m_pg;
{
@ -56,6 +55,7 @@ KResultOr<pid_t> Process::sys$fork(RegisterState& regs)
child->m_sid = m_sid;
child->m_extra_gids = m_extra_gids;
child->m_umask = m_umask;
child->m_signal_trampoline = m_signal_trampoline;
}
dbgln_if(FORK_DEBUG, "fork: child={}", child);