On Aug 18, 9:09pm, Peter Stephenson wrote:
}
} + } else if (sig == SIGCONT) {
} + Job jn;
} + Process pn;
} + if (findproc(pid, &jn, &pn, 0)) {
} + if (WIFSTOPPED(pn->status))
} + pn->status = SP_RUNNING;
} + }
} + }
Hmm, are we really guaranteed that the job has started running again
just because we killed it with SIGCONT? E.g., if the reason it was
stopped is because it got a TTIN or TTOU, is there a possible race
here because it's just going to immediately stop again?
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