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Raj <raju@mailandnews.com> writes: > hi, i am not sure if this is a kernel problem or an 'su' related > issue, but this is what i have observed. Tried on 2.4.20-8 ( RH 9.0 > kernel ) and latest 2.6.0-test11. > > - log in as any normal user. ( on Console.). > - su - root > - from root prompt, run 'ps' and check the pid of 'su'. > - kill -9 <pid of su> > After the kill command, strangely my keyboard switches to unbuffered > mode ( a key press is processed immediately ). Also, i alternate > between the root prompt and the normal user prompt. > Every key press switches from root prompt to normal user prompt and > vice versa. Typing 'whoami' at the respective prompts displays 'normal > user' and 'root' for the respective prompts. I can't reproduce it on Slackware running 2.6.0-test10. It's probably a redhat thing. -- Måns Rullgård mru@kth.se - 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/ | ||||||||||
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