inc_mm_counter_fast(vma->vm_mm, MM_ANONPAGES); // 建立物理页到虚拟页的反向映射 page_add_new_anon_rmap(page, vma, vmf->address, false); mem_cgroup_commit_charge(page, memcg, false, false); // 把物理页添加到活动LRU或不可回收LRU链表,页回收算法需要从LRU链表选择需要回收物理页 lru_cache...
unsigned long address, unsigned int flags) { vm_fault_t ret; __set_current_state(TASK_RUNNING); // 设置进程当前执行状态为运行 count_vm_event(PGFAULT); // vmstat 的 pagefault 加一 count_memcg_event_mm(vma->vm_mm, PGFAULT); // cgroup 的 pagefault 加一 /* do counter updates before ...
Foreign minister Alicia Bárcena will also join the new cabinet in charge of the environment ministry. But throughout the campaign the former climate academic and her team also underlined some differences between herself and her predecessor, Andrés Manuel López Obrador, in her style and background...
在取指令或数据的时候,处理器的内存管理单元需要把虚拟地址转换成物理地址。 如果虚拟页没有映射到物理页,或者没有访问权限,处理器将生成页错误异常(page fault)。 虚拟页没有映射到物理页,这种情况通常称为缺页异常,有以下几种情况。 (1)访问用户栈的时候,超出了当前用户栈的范围,需要扩大用户栈。 (2)当进程...
Many passwords were disclosed (in plain text). If you had Two-Factor Authentication it means your accountsmightstill be safe. Because the most common form of Two-Factor Authentication uses time/counter based One Time Password (OTP) tokens, if any OTP was disclosed, it would be useless because...
Naturally, the counterargument is that this is way too limiting to one’s reach, and they shouldn’t be forced into isolation like this. Unfortunately the alternative here appears to try and scold others into submission, and this is unlikely to be long term solution. Eventually the Eternal Se...
Start off with the _Total instance of the process working set performance counter (\Process(_Total)\Working Set)to see if all of the process working sets combined is consuming a large amount of memory. For more information, see“Process working sets”later in this chapter. Next, look at ea...
Namespace: Microsoft.VisualStudio.Imaging Assembly: Microsoft.VisualStudio.ImageCatalog.dll C++/WinRT Copier int HubPageTemplate = 1520; Field Value Value = 1520 Int32 Applies to ProduitVersions Visual Studio SDK 2015, 2017, 2019, 2022 ...
"Care to try again?" Corvisquire huffs and raises his wings again. This time, the Swift stars manifest already purple, then darken and transform into orbs. Where it took Corvisquire almost twenty seconds to charge it last time, this time is just a little over fifteen. "Just keep it up...
One way would be to add some intermittent or persistent debuffs. E.g. less health or stamina, or a slowed walking speed. Maybe you could get these back up with drugs, or counter them with new implants. I don’t necessarily like sanity metrics and other ways of impeding the player (I...