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Kernel: Drop futex queues/state on exec()

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This state is not meaningful to the new process image so just drop it.
This commit is contained in:
Andreas Kling 2020-01-17 16:07:20 +01:00
parent 26a31c7efb
commit 4d4d5e1c07
1 changed files with 2 additions and 0 deletions
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2
Kernel/Process.cpp
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@ -820,6 +820,8 @@ int Process::do_exec(NonnullRefPtr<FileDescription> main_program_description, Ve
current->m_signal_mask = 0; current->m_signal_mask = 0;
current->m_pending_signals = 0; current->m_pending_signals = 0;
m_futex_queues.clear();
for (int i = 0; i < m_fds.size(); ++i) { for (int i = 0; i < m_fds.size(); ++i) {
auto& daf = m_fds[i]; auto& daf = m_fds[i];
if (daf.description && daf.flags & FD_CLOEXEC) { if (daf.description && daf.flags & FD_CLOEXEC) {