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Update Duperemove to 0.11.3

Authored by silke on Wed, Sep 1, 12:05 PM.


  • Increase open file limit.
  • Create hash database file with 600 permission for improved security.
  • Read more data per pread, for v2 hashfile format this reduces the overall number of syscalls made which in turns results in better performance.
  • Fix truncated file handling, eliminating a an infinite loop case.
Test Plan

Deduplicate several folders with duplicate files on a Btrfs filesystem.

Diff Detail

R5181 duperemove
Automatic diff as part of commit; lint not applicable.
Automatic diff as part of commit; unit tests not applicable.

Event Timeline

silke created this revision.Wed, Sep 1, 12:05 PM
silke requested review of this revision.Wed, Sep 1, 12:05 PM
JoshStrobl accepted this revision.Thu, Sep 2, 12:29 PM
JoshStrobl added a subscriber: JoshStrobl.

LGTM, thanks!

This revision is now accepted and ready to land.Thu, Sep 2, 12:29 PM
This revision was automatically updated to reflect the committed changes.