Messages in this thread | | | From | tigran@aivazian ... | Subject | Re: Kernel / Userspace Data Transfer | Date | Mon, 29 Mar 2004 11:50:08 +0200 (CEST) |
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Hello,
One possible solution is to use seq_file API for a /proc file. I have written a process/system monitor using this method which is about 100 times faster than reading various bits and pieces from /proc by a user application, so a kernel module is well worth having in this respect. Unfortunately, this software is not under GPL, but if you do want more information I can send you (or upload somewhere) a stripped down version which just shows how to use the API most efficiently and safely.
Kind regards Tigran Freeserve AnyTime - HALF PRICE for the first 3 months - Save £7.50 a month www.freeserve.com/anytime - 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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