Re: [PATCH] vmcore: disable mmap_vmcore() if CONFIG_MMU is not defined

From: Arnd Bergmann
Date: Mon Jun 10 2013 - 12:10:49 EST

On Monday 10 June 2013, HATAYAMA Daisuke wrote:
> Also, on no-MMU configuration, because we don't export buffer for ELF
> note segment to user-space, we use vzalloc() to allocate the buffer.
> Therefore, we use differnet functions to allocate the buffer for ELF
> note segment. To avoid code duplication, introduce a helper
> alloc_elfnotes_buf().
> Reported-by: Amd Bergmann <arnd@xxxxxxxx>
> Signed-off-by: HATAYAMA Daisuke <d.hatayama@xxxxxxxxxxxxxx>


Note that my name is Arnd not Amd, otherwise

Acked-by: Arnd Bergmann <arnd@xxxxxxxx>
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