On Mon, 17 Dec 2001, Sean Hunter wrote:
> > Hmm. Looking at killall5 source I see
> >
> > kill(-1, STOP);
> > for(each proc with p.sid!=my_sid) kill(proc, sig);
> > kill(-1, CONT);
> >
> > I guess STOP will stop killall5 too? Not good indeed.
> Couldn't it just do:
[..]
> ... in other words, block signals, do the killing, then unblock?
SIGSTOP and SIGKILL can't be blocked.
Matthew.
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
This archive was generated by hypermail 2b29 : Sun Dec 23 2001 - 21:00:12 EST