Mike Christie <michael.christie@xxxxxxxxxx> writes: > On 12/22/21 12:24 PM, Eric W. Biederman wrote: >> All I am certain of is that you need to set >> "args->exit_signal = -1;". This prevents having to play games with >> do_notify_parent. > > Hi Eric, > > I have all your review comments handled except this one. It's looking like it's > more difficult than just setting the exit_signal=-1, so I wanted to check that > I understood you. [snip problems with exit_signal = -1] > > What do you think? I was wrong. I appear to have confused the thread and the non-thread cases. Perhaps I meant "args->exit_signal = 0". That looks like do_notify_parent won't send it, and thread_group_leader continues to do the right thing. Baring any additional confusion on my part that cleanly solves the problem of how not to send a signal from a child process cleanly. My apologies for sending you on a wild goose chase. Eric _______________________________________________ Virtualization mailing list Virtualization@xxxxxxxxxxxxxxxxxxxxxxxxxx https://lists.linuxfoundation.org/mailman/listinfo/virtualization
