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Message-ID: <CACVxJT9mkX+7+hFrbt2rNCjUH9Y=t2AtGaXqcGfMh6x5WwMjmw@mail.gmail.com> Date: Fri, 16 Mar 2012 13:16:17 +0200 From: Alexey Dobriyan <adobriyan@...il.com> To: KAMEZAWA Hiroyuki <kamezawa.hiroyu@...fujitsu.com> Cc: Andrew Morton <akpm@...ux-foundation.org>, Linux Kernel <linux-kernel@...r.kernel.org>, Eric Dumazet <eric.dumazet@...il.com> Subject: Re: seq_put_decimal_ull() et al On Wed, Mar 14, 2012 at 5:08 AM, KAMEZAWA Hiroyuki <kamezawa.hiroyu@...fujitsu.com> wrote: > On Wed, 14 Mar 2012 09:31:56 +0900 > KAMEZAWA Hiroyuki <kamezawa.hiroyu@...fujitsu.com> wrote: > >> On Tue, 13 Mar 2012 15:35:54 +0200 >> Alexey Dobriyan <adobriyan@...il.com> wrote: >> >> > > Subject: + procfs-add-num_to_str-to-speed-up-proc-stat-fix-2.patch added to -mm tree >> > >> > I think the fix is to create proper binary interface for exporting >> > interrupt counts. >> > Programs can parse raw data equally well if programming language is >> > even minimally reasonable >> > (POSIX shell may not qualify, though). >> >> Ok, please try with all tool-chain updates. >> procps, top, sar, and more ? >> Well, why not? We can tune print code or we can create maximally fast interface and forget. > One concern is maintainance of 2 files of the same data. The other is all those multiplying print functions. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.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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