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boot, efi: Remove redundant memset()
Remove a redundant memset() call from efi_relocate_kernel() that was clearing memory that would be used by BSS in non-compressed images loaded with this function. This clear was redundant with the clearing done in the image itself, and also implemented incorrectly with a 0 length. Signed-off-by: Roy Franz <roy.franz@linaro.org> Acked-by: Mark Salter <msalter@redhat.com> Signed-off-by: Matt Fleming <matt.fleming@intel.com>
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@ -567,8 +567,6 @@ static efi_status_t efi_relocate_kernel(efi_system_table_t *sys_table_arg,
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* have been allocated by UEFI, so we can safely use memcpy.
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*/
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memcpy((void *)new_addr, (void *)cur_image_addr, image_size);
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/* Zero any extra space we may have allocated for BSS. */
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memset((void *)(new_addr + image_size), alloc_size - image_size, 0);
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/* Return the new address of the relocated image. */
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*image_addr = new_addr;
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