Re: 2.6.23-rc2 compile warnings & 1 section mismatch

From: Sam Ravnborg
Date: Mon Aug 06 2007 - 11:06:18 EST


On Mon, Aug 06, 2007 at 03:38:37PM +0100, Alex Smith wrote:
> On 04/08/07, tla <tla@xxxxxxxxxxxxxx> wrote:
> > Hi,
> >
> > The following warnings (17) and section mismatch (1) were observed
> > when compiling linux 2.6.23-rc2.
> >
> *snip*
> > LD .tmp_vmlinux1
> > KSYM .tmp_kallsyms1.S
> > AS .tmp_kallsyms1.o
> > LD .tmp_vmlinux2
> > KSYM .tmp_kallsyms2.S
> > AS .tmp_kallsyms2.o
> > LD vmlinux.o
> > MODPOST vmlinux.o
> > WARNING: vmlinux.o(.text+0x183): Section mismatch: reference to
> > .init.text:start_kernel (between 'is386' and 'check_x87')
> > LD vmlinux
> > SYSMAP System.map
> > SYSMAP .tmp_System.map
>
> I can confirm this section mismatch. I got it while building from
> latest (today) linux-2.6.git.
It is a false positive. But as it originates from assembler it is less trivial
to fix so queued for later.
Please ignore for now.

But that said please report all new warnings - this is helpfull.

Sam
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