Re: [PATCH] x86: fix section mismatch warnings inkernel/setup_percpu.c

From: Ingo Molnar
Date: Sun Jan 18 2009 - 18:00:23 EST



* Leonardo Potenza <leo.potenza@xxxxxxxxx> wrote:

> From: Leonardo Potenza <lpotenza@xxxxxxxxx>
>
> The function setup_cpu_local_masks() has been marked __init, in order to remove the following section mismatch messages:
>
> WARNING: vmlinux.o(.text+0x3c2c7): Section mismatch in reference from the function setup_cpu_local_masks() to the function .init.text:alloc_bootmem_cpumask_var()
> The function setup_cpu_local_masks() references
> the function __init alloc_bootmem_cpumask_var().
> This is often because setup_cpu_local_masks lacks a __init
> annotation or the annotation of alloc_bootmem_cpumask_var is wrong.
>
> WARNING: vmlinux.o(.text+0x3c2d3): Section mismatch in reference from the function setup_cpu_local_masks() to the function .init.text:alloc_bootmem_cpumask_var()
> The function setup_cpu_local_masks() references
> the function __init alloc_bootmem_cpumask_var().
> This is often because setup_cpu_local_masks lacks a __init
> annotation or the annotation of alloc_bootmem_cpumask_var is wrong.
>
> WARNING: vmlinux.o(.text+0x3c2df): Section mismatch in reference from the function setup_cpu_local_masks() to the function .init.text:alloc_bootmem_cpumask_var()
> The function setup_cpu_local_masks() references
> the function __init alloc_bootmem_cpumask_var().
> This is often because setup_cpu_local_masks lacks a __init
> annotation or the annotation of alloc_bootmem_cpumask_var is wrong.
>
> WARNING: vmlinux.o(.text+0x3c2eb): Section mismatch in reference from the function setup_cpu_local_masks() to the function .init.text:alloc_bootmem_cpumask_var()
> The function setup_cpu_local_masks() references
> the function __init alloc_bootmem_cpumask_var().
> This is often because setup_cpu_local_masks lacks a __init
> annotation or the annotation of alloc_bootmem_cpumask_var is wrong.
>
> Signed-off-by: Leonardo Potenza <lpotenza@xxxxxxxxx>

applied to tip/x86/urgent, thanks Leonardo!

Ingo
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