Messages in this thread | | | Date | Sun, 29 Oct 2006 13:30:52 +0059 | From | Jiri Slaby <> | Subject | Re: How to run an a.out file in a kernel module |
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Do NOT top-post.
ranjith kumar wrote: > Hi, > 1) What is the synatx of call_usermodehelper() > function? > I found out that it takes 4 arguments. But > what values we have to pass as argumets. > I did searched in internet. But could not find out. > Sorry to post this question.
grep -r call_usermodehelper linux/
> 2) How to print something using C code such that it > will be displayed when corresponding a.out file is > called in a kernel module using call_usermodehelper() > function.
By adding printk to call_usermodehelper?
regards, -- http://www.fi.muni.cz/~xslaby/ Jiri Slaby faculty of informatics, masaryk university, brno, cz e-mail: jirislaby gmail com, gpg pubkey fingerprint: B674 9967 0407 CE62 ACC8 22A0 32CC 55C3 39D4 7A7E - 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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