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Date: Sat, 9 Feb 2008 16:21:53 -0800 (PST) From: Christoph Lameter <clameter@....com> To: Vegard Nossum <vegard.nossum@...il.com> cc: Linux Kernel Mailing List <linux-kernel@...r.kernel.org>, Pekka Enberg <penberg@...helsinki.fi>, Mathieu Desnoyers <mathieu.desnoyers@...ymtl.ca> Subject: Re: mm/slub.c warnings On Sat, 9 Feb 2008, Vegard Nossum wrote: > Hi, > > I get these warnings when compiling mm/slub.c in linux-2.6.git: > > mm/slub.c: In function 'slab_alloc': > mm/slub.c:1637: warning: assignment makes pointer from integer without a cast > mm/slub.c:1637: warning: assignment makes pointer from integer without a cast > mm/slub.c: In function 'slab_free': > mm/slub.c:1796: warning: assignment makes pointer from integer without a cast > mm/slub.c:1796: warning: assignment makes pointer from integer without a cast > > The actual lines are calls to cmpxchg_local(). This is probably > because I'm compiling with M386. I'm guessing the source of the > warnings is in include/asm-x86/cmpxchg_32.h, lines 283 and 286. Config > attached. Hmmm.. That cmpxchg local needs to be fixed? Mathieu? -- 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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