Hi,
2.5.8-pre3 fails to link here:
init/main.o: In function `start_kernel':
init/main.o(.text.init+0x681): undefined reference to `setup_per_cpu_areas'
-Udo.
Udo A. Steinberg wrote:
>Hi,
>
>2.5.8-pre3 fails to link here:
>
>init/main.o: In function `start_kernel':
>init/main.o(.text.init+0x681): undefined reference to `setup_per_cpu_areas'
>
>-Udo.
>-
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As you could see a few lines above setup_per_cpu_areas gets defined only
of CONFIG_SMP is set. So find the line in the function start_kernel in
init/main.c ( about line #320 IIRC ) where setup_per_cpu_areas gets
called and put #ifdef CONFIG_SMP and #endif around it.
Cheers,
Todor
On Wed, Apr 10, 2002 at 12:49:27PM +0200, Udo A. Steinberg wrote:
> 2.5.8-pre3 fails to link here:
>
> init/main.o: In function `start_kernel':
> init/main.o(.text.init+0x681): undefined reference to `setup_per_cpu_areas'
>
Apply this:
===== init/main.c 1.39 vs edited =====
--- 1.39/init/main.c Fri Mar 15 15:01:31 2002
+++ edited/init/main.c Wed Apr 10 10:35:38 2002
@@ -271,6 +271,10 @@
#define smp_init() do { } while (0)
#endif
+static inline void setup_per_cpu_areas(void)
+{
+}
+
#else
#ifdef __GENERIC_PER_CPU
--
Stelian Pop <[email protected]>
Alcove - http://www.alcove.com
Udo A. Steinberg wrote:
>
> Hi,
>
> 2.5.8-pre3 fails to link here:
>
> init/main.o: In function `start_kernel':
> init/main.o(.text.init+0x681): undefined reference to `setup_per_cpu_areas'
Rusty patch deleted setup_per_cpu_areas() for the UP case. The patch
below simply adds it again.
Gerd
===== main.c 1.39 vs edited =====
--- 1.39/init/main.c Fri Mar 15 15:01:31 2002
+++ edited/main.c Wed Apr 10 13:11:56 2002
@@ -270,7 +270,9 @@
#else
#define smp_init() do { } while (0)
#endif
-
+static inline void setup_per_cpu_areas(void)
+{
+}
#else
#ifdef __GENERIC_PER_CPU