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Merge 10.3 into 10.4

This commit is contained in:
Marko Mäkelä
2020-12-23 14:52:59 +02:00
36 changed files with 593 additions and 94 deletions

View File

@ -2701,7 +2701,7 @@ int write_delayed(THD *thd, TABLE *table, enum_duplicates duplic,
delayed_row *row= 0;
Delayed_insert *di=thd->di;
const Discrete_interval *forced_auto_inc;
size_t user_len, host_len, ip_len;
size_t user_len, host_len, ip_length;
DBUG_ENTER("write_delayed");
DBUG_PRINT("enter", ("query = '%s' length %lu", query.str,
(ulong) query.length));
@ -2735,7 +2735,7 @@ int write_delayed(THD *thd, TABLE *table, enum_duplicates duplic,
goto err;
}
user_len= host_len= ip_len= 0;
user_len= host_len= ip_length= 0;
row->user= row->host= row->ip= NULL;
if (thd->security_ctx)
{
@ -2744,11 +2744,11 @@ int write_delayed(THD *thd, TABLE *table, enum_duplicates duplic,
if (thd->security_ctx->host)
host_len= strlen(thd->security_ctx->host) + 1;
if (thd->security_ctx->ip)
ip_len= strlen(thd->security_ctx->ip) + 1;
ip_length= strlen(thd->security_ctx->ip) + 1;
}
/* This can't be THREAD_SPECIFIC as it's freed in delayed thread */
if (!(row->record= (char*) my_malloc(table->s->reclength +
user_len + host_len + ip_len,
user_len + host_len + ip_length,
MYF(MY_WME))))
goto err;
memcpy(row->record, table->record[0], table->s->reclength);
@ -2768,7 +2768,7 @@ int write_delayed(THD *thd, TABLE *table, enum_duplicates duplic,
if (thd->security_ctx->ip)
{
row->ip= row->record + table->s->reclength + user_len + host_len;
memcpy(row->ip, thd->security_ctx->ip, ip_len);
memcpy(row->ip, thd->security_ctx->ip, ip_length);
}
}
row->query_id= thd->query_id;