Design of a Mutual Exclusion and Deadlock Algorithm in PCBSD – FreeBSD

Authors

Oswaldo Alberto Romero Villalobos
Libertad Caicedo Acosta
Camilo Andrés Ospina Acosta
Nancy Yaneth Gelvez García

DOI

10.9781/ijimai.2014.316

Abstract

This paper shows the implementation of mutual exclusion in PCBSD-FreeBSD operating systems on SMPng environments, providing solutions to problems like investment priority, priority propagation, interlock, CPU downtime, deadlocks, between other. Mutex Control concept is introduced as a solution to these problems through the integration of the scheduling algorithm of multiple queues fed back and mutexes.

Source Publication

International Journal of Interactive Multimedia and Artificial Intelligence

Recommended Citation

Romero Villalobos, Oswaldo Alberto; Acosta, Libertad Caicedo; Ospina Acosta, Camilo Andrés; and Gelvez García, Nancy Yaneth (2014) "Design of a Mutual Exclusion and Deadlock Algorithm in PCBSD – FreeBSD," International Journal of Interactive Multimedia and Artificial Intelligence: Vol. 3: Iss. 1, Article 2.
DOI: 10.9781/ijimai.2014.316
Available at: https://ijimai.researchcommons.org/ijimai/vol3/iss1/2