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Date: Wed, 21 Dec 2011 07:24:05 +0100 From: "Michal Nazarewicz" <mina86@...a86.com> To: "Minchan Kim" <minchan@...nel.org> Cc: "Andrew Morton" <akpm@...ux-foundation.org>, linux-mm <linux-mm@...ck.org>, LKML <linux-kernel@...r.kernel.org> Subject: Re: [PATCH] vmalloc: remove #ifdef in function body On Wed, 21 Dec 2011 07:22:32 +0100, Minchan Kim <minchan@...nel.org> wrote: > On Wed, Dec 21, 2011 at 07:13:49AM +0100, Michal Nazarewicz wrote: >> On Wed, 21 Dec 2011 06:17:59 +0100, Minchan Kim <minchan@...nel.org> wrote: >> >We don't like function body which include #ifdef. >> >If we can, define null function to go out compile time. >> >It's trivial, no functional change. >> >> It actually adds “flush_tlb_kenel_range()” call to the function so there >> is functional change. > > Sorry. I can't understand your point. > Why does it add flush_tlb_kernel_range in case of !CONFIG_DEBUG_PAGEALLOC? Uh, sorry, I've totally misread the function. Never mind my comment. -- Best regards, _ _ .o. | Liege of Serenely Enlightened Majesty of o' \,=./ `o ..o | Computer Science, Michał “mina86” Nazarewicz (o o) ooo +----<email/xmpp: mpn@...gle.com>--------------ooO--(_)--Ooo-- -- 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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