Details

    • Bug
    • Resolution: Fixed
    • Minor
    • Lustre 2.8.0
    • None
    • 3
    • 9223372036854775807

    Description

      A Lustre filesystem name is up to 8 characters, plus 1 for the NUL terminator. If a filesystem name is 8 characters, then the llapi_layout_test, llapi_hsm_test and llapi_fid_test will scribble their stack or overrun it.

      Attachments

        Activity

          [LU-6406] prevent stack overrun in some tests
          pjones Peter Jones added a comment -

          Yes. Thanks for drawing attention to this

          pjones Peter Jones added a comment - Yes. Thanks for drawing attention to this

          This bug is resolved now. Can it be closed?

          fzago Frank Zago (Inactive) added a comment - This bug is resolved now. Can it be closed?

          Oleg Drokin (oleg.drokin@intel.com) merged in patch http://review.whamcloud.com/14213/
          Subject: LU-6406 tests: fix undersized fsname and FID strings
          Project: fs/lustre-release
          Branch: master
          Current Patch Set:
          Commit: fe2356bf5f9da5fe5800e7ec014e81f52e787dce

          gerrit Gerrit Updater added a comment - Oleg Drokin (oleg.drokin@intel.com) merged in patch http://review.whamcloud.com/14213/ Subject: LU-6406 tests: fix undersized fsname and FID strings Project: fs/lustre-release Branch: master Current Patch Set: Commit: fe2356bf5f9da5fe5800e7ec014e81f52e787dce

          frank zago (fzago@cray.com) uploaded a new patch: http://review.whamcloud.com/14213
          Subject: LU-6406 tests: fix stack overrun in 3 tests
          Project: fs/lustre-release
          Branch: master
          Current Patch Set: 1
          Commit: 6b45e3780330efc5aafd66c3e6850c88762e2a44

          gerrit Gerrit Updater added a comment - frank zago (fzago@cray.com) uploaded a new patch: http://review.whamcloud.com/14213 Subject: LU-6406 tests: fix stack overrun in 3 tests Project: fs/lustre-release Branch: master Current Patch Set: 1 Commit: 6b45e3780330efc5aafd66c3e6850c88762e2a44

          People

            wc-triage WC Triage
            fzago Frank Zago (Inactive)
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            Dates

              Created:
              Updated:
              Resolved: