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  1. Lustre
  2. LU-11044

ext4_dir_operations uses iterate_shared() in Linux 4.7

Details

    • Bug
    • Resolution: Fixed
    • Minor
    • Lustre 2.12.0
    • None
    • None
    • 3
    • 9223372036854775807

    Description

      Linux 4.7 commit ae05327a00fd47c34dfe25294b359a3f3fef96e8 replaces ext4_dir_operations iterate with iterate_shared. dir_relaxed_shared() was also added in that commit, so we can use that function to verify that the ext4_dir_operations is using iterate_shared.

      https://github.com/torvalds/linux/commit/ae05327a00fd47c34dfe25294b359a3f3fef96e8

      Attachments

        Issue Links

          is related to

          New Feature - A new feature of the product, which has yet to be developed. LU-11071 Support for Lustre Servers on Ubuntu 18.04 LTS

          • Minor - Minor loss of function, or other problem where easy workaround is present.
          • Resolved

          Improvement - An improvement or enhancement to an existing feature or task. LU-12137 update client to use iterate_shared

          • Minor - Minor loss of function, or other problem where easy workaround is present.
          • Resolved

          Activity

            [LU-11044] ext4_dir_operations uses iterate_shared() in Linux 4.7
            pjones Peter Jones added a comment -

            Landed for 2.12

            pjones Peter Jones added a comment - Landed for 2.12
            gerrit Gerrit Updater added a comment -

            Oleg Drokin (green@whamcloud.com) merged in patch https://review.whamcloud.com/32486/
            Subject: LU-11044 osd-ldiskfs: ext4_dir_operations uses iterate_shared
            Project: fs/lustre-release
            Branch: master
            Current Patch Set:
            Commit: cc4780ad2c69b0bbc6c49cb473fd9f7945c01e5c

            gerrit Gerrit Updater added a comment - Oleg Drokin (green@whamcloud.com) merged in patch https://review.whamcloud.com/32486/ Subject: LU-11044 osd-ldiskfs: ext4_dir_operations uses iterate_shared Project: fs/lustre-release Branch: master Current Patch Set: Commit: cc4780ad2c69b0bbc6c49cb473fd9f7945c01e5c
            gerrit Gerrit Updater added a comment -

            Chris Horn (hornc@cray.com) uploaded a new patch: https://review.whamcloud.com/32486
            Subject: LU-11044 osd-ldiskfs: ext4_dir_operations uses iterate_shared
            Project: fs/lustre-release
            Branch: master
            Current Patch Set: 1
            Commit: ff07cfad9f485ba5cd8ba3488557330866125347

            gerrit Gerrit Updater added a comment - Chris Horn (hornc@cray.com) uploaded a new patch: https://review.whamcloud.com/32486 Subject: LU-11044 osd-ldiskfs: ext4_dir_operations uses iterate_shared Project: fs/lustre-release Branch: master Current Patch Set: 1 Commit: ff07cfad9f485ba5cd8ba3488557330866125347

            People

              hornc Chris Horn
              hornc Chris Horn
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              Dates

                Created:
                Updated:
                Resolved: