Bug #426
kprintf 在日志太长时处理不恰当，会出现崩溃
Start date:
01/14/2020
Due date:
% Done:
100%
Estimated time:
Defect version:
Description
超过4096的日志时，会出现崩溃；
分成多条日志时，计算长度不准确。
History
Updated by xiangyang li almost 5 years ago
- Status changed from New to Resolved
- % Done changed from 0 to 100
使用vsnprintf 代替vsprintf，确保安全