On Tue 2015-08-11 14:16:28, Lee, Chun-Yi wrote:
> For forwarding hibernation key from EFI stub to boot kernel, this patch
> allocates setup data for carrying hibernation key, size and the status
> of efi operating.
>
> Reviewed-by: Jiri Kosina <jkos...@suse.com>
Jiri, are you sure you reviewed these? This is not really
english, afaict, and efi/EFI should be spelled consistently.
Could you try reviewing it again? Pointing out 10s of small
bugs is quite boring...
> unsigned long key_size;
> unsigned long attributes;
> + struct setup_data *setup_data, *hibernation_setup_data;
> struct hibernation_keys *keys;
> + unsigned long size = 0;
> efi_status_t status;
>
> /* Allocate setup_data to carry keys */
> + size = sizeof(struct setup_data) + sizeof(struct hibernation_keys);
> status = efi_call_early(allocate_pool, EFI_LOADER_DATA,
> - sizeof(struct hibernation_keys), &keys);
> + size, &hibernation_setup_data);
> if (status != EFI_SUCCESS) {
> efi_printk(sys_table, "Failed to alloc mem for hibernation
> keys\n");
> return;
> }
>
> - memset(keys, 0, sizeof(struct hibernation_keys));
> + memset(hibernation_setup_data, 0, size);
> + keys = (struct hibernation_keys *) hibernation_setup_data->data;
>
any chance to type stuff correctly so that casts are not
neccessary?
> +clean_fail:
> + hibernation_setup_data->type = SETUP_HIBERNATION_KEYS;
> + hibernation_setup_data->len = sizeof(struct hibernation_keys);
> + hibernation_setup_data->next = 0;
> + keys->hkey_status = efi_status_to_err(status);
> +
> + setup_data = (struct setup_data *)params->hdr.setup_data;
> + while (setup_data && setup_data->next)
> + setup_data = (struct setup_data *)setup_data->next;
way too many casts here.
Pavel
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