From mboxrd@z Thu Jan 1 00:00:00 1970 Received: by ug-out-1314.google.com with SMTP id m2so608551uge for ; Wed, 06 Jun 2007 16:31:18 -0700 (PDT) Message-ID: <29495f1d0706061631p63e3fe3dta9de26e79474bc9f@mail.gmail.com> Date: Wed, 6 Jun 2007 16:31:18 -0700 From: "Nish Aravamudan" Subject: Re: SLUB: Use ilog2 instead of series of constant comparisons. In-Reply-To: <46671C16.9080409@mbligh.org> MIME-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Content-Disposition: inline References: <20070606100817.7af24b74.akpm@linux-foundation.org> <20070606131121.a8f7be78.akpm@linux-foundation.org> <20070606133432.2f3cb26a.akpm@linux-foundation.org> <46671C16.9080409@mbligh.org> Sender: owner-linux-mm@kvack.org Return-Path: To: Martin Bligh Cc: Andrew Morton , Christoph Lameter , linux-mm@kvack.org, Pekka Enberg , Andy Whitcroft List-ID: On 6/6/07, Martin Bligh wrote: > Andrew Morton wrote: > > On Wed, 6 Jun 2007 13:28:40 -0700 (PDT) Christoph Lameter wrote: > > > >> On Wed, 6 Jun 2007, Andrew Morton wrote: > >> > >>>> There is also nothing special in CalcNTLMv2_partial_mac_key(). Two > >>>> kmallocs of 33 bytes and 132 bytes each. > >>> Yes, the code all looks OK. I suspect this is another case of the compiler > >>> failing to remove unreachable stuff. > >> Sigh. > >> > >> The patch was already in 2.6.22-rc3-mm1. Why did the patch pass the > >> testing during that release cycle? > > > > Good question - don't know, sorry. > > > > I tried to build gcc-3.3.3 the other day. Would you believe that gcc-4.1.0 > > fails to compile gcc-3.3.3? > > IIRC, the SUSE ones were customized anyway, so not sure that'd help you. > Might do though. > > There should be a sysinfo directory that lists stuff like gcc version, > maybe it's not getting replicated to TKO though ... Nish or Andy, > any chance you can take a look at the original copy of one of those > jobs on the ABAT server? Looked at this one -- I could have sworn there was a sysinfo directory at some point too. But I don't see it on the ABAT job. There is a compiler.ver, and it contains what I pasted before essentially: Reading specs from /usr/lib/gcc-lib/powerpc-suse-linux/3.3.3/specs Configured with: ../configure --enable-threads=posix --prefix=/usr --with-local-prefix=/usr/local --infodir=/usr/share/info --mandir=/usr/share/man --enable-languages=c,c++,f77,objc,java,ada --disable-checking --libdir=/usr/lib --enable-libgcj --with-gxx-include-dir=/usr/include/g++ --with-slibdir=/lib --with-system-zlib --enable-shared --enable-__cxa_atexit --host=powerpc-suse-linux --build=powerpc-suse-linux --target=powerpc-suse-linux --enable-targets=powerpc64-suse-linux --enable-biarch Thread model: posix gcc version 3.3.3 (SuSE Linux) Thanks, Nish -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@kvack.org. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: email@kvack.org