A study of Linux file system evolution

  • Authors:
  • Lanyue Lu;Andrea C. Arpaci-Dusseau;Remzi H. Arpaci-Dusseau;Shan Lu

  • Affiliations:
  • Computer Sciences Department, University of Wisconsin, Madison;Computer Sciences Department, University of Wisconsin, Madison;Computer Sciences Department, University of Wisconsin, Madison;Computer Sciences Department, University of Wisconsin, Madison

  • Venue:
  • FAST'13 Proceedings of the 11th USENIX conference on File and Storage Technologies
  • Year:
  • 2013

Quantified Score

Hi-index 0.00

Visualization

Abstract

We conduct a comprehensive study of file-system code evolution. By analyzing eight years of Linux file-system changes across 5079 patches, we derive numerous new (and sometimes surprising) insights into the file-system development process; our results should be useful for both the development of file systems themselves as well as the improvement of bug-finding tools.