https://github.com/andreip/pitix-fs

Pitix file system kernel module
https://github.com/andreip/pitix-fs

Last synced: about 1 year ago
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Pitix file system kernel module

• Host: GitHub
• URL: https://github.com/andreip/pitix-fs
• Owner: andreip
• Created: 2014-05-21T18:21:58.000Z (about 12 years ago)
• Default Branch: master
• Last Pushed: 2014-05-24T10:18:34.000Z (about 12 years ago)
• Last Synced: 2025-02-12T12:57:00.039Z (over 1 year ago)
• Language: C
• Size: 375 KB
• Stars: 0
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README

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README

          
# Petre Andrei, 342 C3

Nu am reusit sa fac read-ul bine fiindca am intampinat probleme pe care m-am

tot chinuit in zadar sa le rezolv, sa gasesc offset-ul de unde sa

citesc corect. Deci am un bug la citire care nu face pitix_iget

cum trebuie pentru altceva decat /.

Eu cred ca codul e relativ corect, dar orele lungi de debug m-au

cam descurajat, probabil am inteles eu prost ceva. Am tratat si cazul

cand un inode e intre doua block-uri, dar nici macar pe cazul simplu

altul decat root(/) nu functioneaza.

L.E: In cele din urma am gasit bug-ul, inode_size folosea struct pitix_super_block

in loc de struct pitix_sb_info ulterior definita de mine, si se strica absolut

orice impartire :(. Greseala mea poate ca am definit acel sb_info initial, dar am

vrut sa fie mai usor de adaptat codul din laboratoare.