Messages in this thread | | | Date | Sat, 04 Jan 2003 23:24:47 +0100 | From | Kasper Dupont <> | Subject | Re: writing from kernel |
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anil vijarnia wrote: > > can anyone tell me how to write into i file from kernel space. > i tried sys_open,sys_write functions bbbbbut they don't work > from my module.
That is rarely a good idea. But if you insist on doing it anyway, you could use filp_open and the methods in the returned struct. I have an old code example here:
http://www.daimi.au.dk/~kasperd/linux_kernel/kcp.c
-- Kasper Dupont -- der bruger for meget tid på usenet. For sending spam use mailto:aaarep@daimi.au.dk for(_=52;_;(_%5)||(_/=5),(_%5)&&(_-=2))putchar(_); - 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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