fergalmoran/ladybird
1
0
Fork 0
mirror of https://github.com/fergalmoran/ladybird.git synced 2026-01-03 15:16:14 +00:00
Code Issues Packages Projects Releases Wiki Activity

Kernel: Stop sending SIGCHLD to kernel parent processes

Browse Source 
Kernel processes cannot handle signals.
This commit is contained in:
Idan Horowitz
2022-02-21 19:47:52 +02:00
committed by Andreas Kling
parent 5a770f2eff
commit 2c996cbbee
1 changed files with 1 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
Kernel/Process.cpp
View File

@@ -606,7 +606,7 @@ void Process::finalize()
{
// FIXME: PID/TID BUG
if (auto parent_thread = Thread::from_tid(ppid().value())) {
if ((parent_thread->m_signal_action_data[SIGCHLD].flags & SA_NOCLDWAIT) != SA_NOCLDWAIT)
if (parent_thread->process().is_user_process() && (parent_thread->m_signal_action_data[SIGCHLD].flags & SA_NOCLDWAIT) != SA_NOCLDWAIT)
parent_thread->send_signal(SIGCHLD, this);
}
}