On Fri, Nov 07, 2008 at 04:21:14PM +1100, Stephen Rothwell wrote: > Hi Christoph, > > On Thu, 6 Nov 2008 13:15:07 -0600 (CST) Christoph Lameter <cl@xxxxxxxxxxxxxxxxxxxx> wrote: > > > > On Thu, 6 Nov 2008, Alexey Dobriyan wrote: > > > > > On blackfin-BF526-EZBRD and other blackfins: > > > > > > LD .tmp_vmlinux1 > > > mm/built-in.o: In function `cpu_alloc_init': > > > (.init.text+0x1486): undefined reference to `__per_cpu_start' > > > mm/built-in.o: In function `cpu_alloc_init': > > > (.init.text+0x148c): undefined reference to `__per_cpu_start' > > > mm/built-in.o: In function `cpu_alloc_init': > > > (.init.text+0x1492): undefined reference to `__per_cpu_end' > > > mm/built-in.o: In function `cpu_alloc_init': > > > (.init.text+0x1496): undefined reference to `__per_cpu_end' > > > > Any contigencies for __per_cpu_start/end in your blackfin vmlinux.lds.h? > > That is where these symbols are defined > > > > Or did you use generic percpu support and set > > CONFIG_HAVE_ZERO_BASED_PER_CPU? > > Also a avr32 allnoconfig > (http://kisskb.ellerman.id.au/kisskb/buildresult/53233/) gets: > > backing-dev.c:(.init.text+0xc4c): undefined reference to `__per_cpu_start' > backing-dev.c:(.init.text+0xc50): undefined reference to `__per_cpu_end' > > and avr32 defconfig > (http://kisskb.ellerman.id.au/kisskb/buildresult/53225/) gets: > > vmstat.c:(.init.text+0xff0): undefined reference to `__per_cpu_start' > vmstat.c:(.init.text+0xff4): undefined reference to `__per_cpu_end' BTW, on alpha I get mm/cpu_alloc.c:146:1: error: pasting "per_cpu__" and "(" does not give a valid preprocessing token -- To unsubscribe from this list: send the line "unsubscribe linux-next" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
