mirror of
https://github.com/DragonOS-Community/DragonOS.git
synced 2025-06-18 12:16:31 +00:00
🆕 回收堆内存给操作系统
This commit is contained in:
@ -63,10 +63,10 @@ pid_t vfork(void);
|
||||
* @brief 将堆内存调整为end_brk
|
||||
*
|
||||
* @param end_brk 新的堆区域的结束地址
|
||||
* end_brk=0 ===> 返回堆区域的起始地址
|
||||
* end_brk=-1 ===> 返回堆区域的结束地址
|
||||
* end_brk=-1 ===> 返回堆区域的起始地址
|
||||
* end_brk=-2 ===> 返回堆区域的结束地址
|
||||
* @return uint64_t 错误码
|
||||
*
|
||||
*
|
||||
*/
|
||||
uint64_t brk(uint64_t end_brk);
|
||||
|
||||
|
Reference in New Issue
Block a user