Unix Questions et reponses d'entretien
Question : What is validity fault?Reponse : If a process referring a page in the main memory whose valid bit is not set, it results in validity fault. The valid bit is not set for those pages:that are outside the virtual address space of a process, that are the part of the virtual address space of the process but no physical address is assigned to it. |
Enregistrer pour revision
Ajoutez cet element aux favoris, marquez-le comme difficile ou placez-le dans un ensemble de revision.
Connectez-vous pour enregistrer des favoris, des questions difficiles et des ensembles de revision.
Est-ce utile ? Oui Non
Les plus utiles selon les utilisateurs :
- How are devices represented in UNIX?
- What is 'inode'?
- What difference between cmp and diff commands?
- Explain the steps that a shell follows while processing a command.
- Brief about the directory representation in UNIX