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Message-Id: <20111221.172102.547250062564535453.davem@davemloft.net> Date: Wed, 21 Dec 2011 17:21:02 -0500 (EST) From: David Miller <davem@...emloft.net> To: geert@...ux-m68k.org Cc: sparclinux@...r.kernel.org, linux-kernel@...r.kernel.org, linux-next@...r.kernel.org Subject: Re: sparc: __mcount_loc already exists From: David Miller <davem@...emloft.net> Date: Wed, 21 Dec 2011 16:58:05 -0500 (EST) > From: Geert Uytterhoeven <geert@...ux-m68k.org> > Date: Wed, 21 Dec 2011 08:59:03 +0100 > >> On Wed, Dec 21, 2011 at 08:51, Geert Uytterhoeven <geert@...ux-m68k.org> wrote: >>> Note that I deleted 5238 lines about "__mcount_loc already exists", to avoid >>> my email being rejected. >> >> I anyone planning to fix this? It only happens for sparc64/sparc-allmodconfig, >> and appeared in v3.2-rc3. >> >> linus: http://kisskb.ellerman.id.au/kisskb/buildresult/5167232/ >> linux-next: http://kisskb.ellerman.id.au/kisskb/buildresult/5166753/ > > I'll look into this, thanks. I cannot reproduce this with gcc-4.6.2 under Debian. This might be a problem with your 4.4.3 based toolchain. __mcount_loc is not a symbol, but rather a section that exists in each object when certain debugging and tracing features are enabled. The linker should just be merely combining the multiple instances together, rather than warning that there is more than one instance. -- 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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