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gdbstub: Call gdbserver_fork() both in parent and in child

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The upcoming follow-fork-mode child support requires post-fork message
exchange between the parent and the child. Prepare gdbserver_fork() for
this purpose. Rename it to gdbserver_fork_end() to better reflect its
purpose.

Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Ilya Leoshkevich <iii@linux.ibm.com>
Message-Id: <20240219141628.246823-8-iii@linux.ibm.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20240305121005.3528075-9-alex.bennee@linaro.org>
This commit is contained in:
Ilya Leoshkevich 2024-03-05 12:09:44 +00:00 • committed by Alex Bennée
parent 9d456e092d
commit 6604b05763
4 changed files with 8 additions and 7 deletions
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3
bsd-user/main.c
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@ -138,10 +138,11 @@ void fork_end(pid_t pid)
*/
qemu_init_cpu_list();
get_task_state(thread_cpu)->ts_tid = qemu_get_thread_id();
gdbserver_fork(thread_cpu, pid);
gdbserver_fork_end(thread_cpu, pid);
} else {
mmap_fork_end(child);
cpu_list_unlock();
gdbserver_fork_end(thread_cpu, pid);
end_exclusive();
}
}