在 2019年01月24日 05:51, Kazuhito Hagio 写道:
> Hi Lianbo,
>
> On 1/22/2019 3:03 AM, Lianbo Jiang wrote:
>> It will be used to store the sme mask for crashed kernel, the
>> sme_mask denotes whether the old memory is encrypted or not.
>>
>> Signed-off-by: Lianbo Jiang <lijiang@xxxxxxxxxx>
>> ---
>> makedumpfile.c | 3 +++
>> makedumpfile.h | 1 +
>> 2 files changed, 4 insertions(+)
>>
>> diff --git a/makedumpfile.c b/makedumpfile.c
>> index 8923538..a03aaa1 100644
>> --- a/makedumpfile.c
>> +++ b/makedumpfile.c
>> @@ -1743,6 +1743,7 @@ get_structure_info(void)
>> ENUM_NUMBER_INIT(NR_FREE_PAGES, "NR_FREE_PAGES");
>> ENUM_NUMBER_INIT(N_ONLINE, "N_ONLINE");
>> ENUM_NUMBER_INIT(pgtable_l5_enabled, "pgtable_l5_enabled");
>> + ENUM_NUMBER_INIT(sme_mask, "sme_mask");
>
> This is useless because the sme_mask is not enum number.
> Please remove it.
> Ok. Thanks for your comment.
> And, dividing this patchset into the two patches doesn't make sense
> to me in this case. Could you merge them into a patch?
>
Sure, they will be merged into a patch in next post.
Regards,
Lianbo
> Thanks,
> Kazu
>
>>
>> ENUM_NUMBER_INIT(PG_lru, "PG_lru");
>> ENUM_NUMBER_INIT(PG_private, "PG_private");
>> @@ -2276,6 +2277,7 @@ write_vmcoreinfo_data(void)
>> WRITE_NUMBER("NR_FREE_PAGES", NR_FREE_PAGES);
>> WRITE_NUMBER("N_ONLINE", N_ONLINE);
>> WRITE_NUMBER("pgtable_l5_enabled", pgtable_l5_enabled);
>> + WRITE_NUMBER("sme_mask", sme_mask);
>>
>> WRITE_NUMBER("PG_lru", PG_lru);
>> WRITE_NUMBER("PG_private", PG_private);
>> @@ -2672,6 +2674,7 @@ read_vmcoreinfo(void)
>> READ_NUMBER("NR_FREE_PAGES", NR_FREE_PAGES);
>> READ_NUMBER("N_ONLINE", N_ONLINE);
>> READ_NUMBER("pgtable_l5_enabled", pgtable_l5_enabled);
>> + READ_NUMBER("sme_mask", sme_mask);
>>
>> READ_NUMBER("PG_lru", PG_lru);
>> READ_NUMBER("PG_private", PG_private);
>> diff --git a/makedumpfile.h b/makedumpfile.h
>> index 73813ed..e97b2e7 100644
>> --- a/makedumpfile.h
>> +++ b/makedumpfile.h
>> @@ -1912,6 +1912,7 @@ struct number_table {
>> long NR_FREE_PAGES;
>> long N_ONLINE;
>> long pgtable_l5_enabled;
>> + long sme_mask;
>>
>> /*
>> * Page flags
>> --
>> 2.17.1
>>
>
>
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