Re: [PATCH 7/7] uprobes: Make arch_uprobe_task->saved_trap_nr"unsigned int"

[Srikar Dronamraju]

* Oleg Nesterov <oleg@xxxxxxxxxx> [2012-09-03 17:26:20]:

> Make arch_uprobe_task->saved_trap_nr "unsigned int" and move it down
> after ->saved_scratch_register, this changes sizeof() from 24 to 16.
> 
> Signed-off-by: Oleg Nesterov <oleg@xxxxxxxxxx>


Acked-by: Srikar Dronamraju <srikar@xxxxxxxxxxxxxxxxxx>

> ---
>  arch/x86/include/asm/uprobes.h |    2 +-
>  1 files changed, 1 insertions(+), 1 deletions(-)
> 
> diff --git a/arch/x86/include/asm/uprobes.h b/arch/x86/include/asm/uprobes.h
> index d561ff5..8ff8be7 100644
> --- a/arch/x86/include/asm/uprobes.h
> +++ b/arch/x86/include/asm/uprobes.h
> @@ -42,10 +42,10 @@ struct arch_uprobe {
>  };
> 
>  struct arch_uprobe_task {
> -	unsigned long			saved_trap_nr;
>  #ifdef CONFIG_X86_64
>  	unsigned long			saved_scratch_register;
>  #endif
> +	unsigned int			saved_trap_nr;
>  	unsigned int			saved_tf;
>  };
> 
> -- 
> 1.5.5.1
> 

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