From: Arjan van de Ven <arjanv@redhat.com>
To: Manfred Spraul <manfred@colorfullife.com>
Cc: linux-kernel@vger.kernel.org
Subject: Re: [PATCH,RFC] faster kmalloc lookup
Date: 31 Oct 2002 10:35:16 +0100 [thread overview]
Message-ID: <1036056917.2872.0.camel@dhcp59-228.rdu.redhat.com> (raw)
In-Reply-To: <3DBAEB64.1090109@colorfullife.com>
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On Sat, 2002-10-26 at 21:22, Manfred Spraul wrote:
> kmalloc spends a large part of the total execution time trying to find
> the cache for the passed in size.
would it be possible for fixed size kmalloc's to have the compiler
precalculate this ?
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next prev parent reply other threads:[~2002-10-31 15:34 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-10-26 19:22 Manfred Spraul
2002-10-26 22:30 ` Alan Cox
2002-10-27 10:08 ` Manfred Spraul
2002-10-27 13:29 ` Manfred Spraul
2002-10-28 13:05 ` Nikita Danilov
2002-10-28 13:18 ` Marcus Alanen
2002-10-28 13:26 ` Nikita Danilov
2002-10-28 16:03 ` Manfred Spraul
2002-10-31 9:35 ` Arjan van de Ven [this message]
2002-10-31 23:03 ` Manfred Spraul
[not found] <3DBAEB64.1090109@colorfullife.com.suse.lists.linux.kernel>
[not found] ` <1036056917.2872.0.camel@dhcp59-228.rdu.redhat.com.suse.lists.linux.kernel>
[not found] ` <3DC1B6D0.8050202@colorfullife.com.suse.lists.linux.kernel>
2002-11-01 8:03 ` Andi Kleen
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