Cristian-Bogdan SIRB 05ce8586ea Kernel: Fix ASSERTION failed in join_thread syscall ...

set_interrupted_by_death was never called whenever a thread that had
a joiner died, so the joiner remained with the joinee pointer there,
resulting in an assertion fail in JoinBlocker: m_joinee pointed to
a freed task, filled with garbage.

Thread::current->m_joinee may not be valid after the unblock

Properly return the joinee exit value to the joiner thread.

2020-02-27 10:09:44 +01:00

151 KiB

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