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  1. Lustre
  2. LU-18113

move DEBUG_REQ out of spinlock

Details

    • Bug
    • Resolution: Fixed
    • Minor
    • Lustre 2.16.0
    • None
    • None
    • 3
    • 9223372036854775807

    Description

      It may help with slow cancel processing:

      Stack :
      crash_nmi_callback
      nmi_handle
      default_do_nmi
      do_nmi
      end_repeat_nmi
      number
      vsnprintf
      libcfs_debug_msg
      _debug_req
      ptlrpc_server_request_add
      ptlrpc_server_handle_req_in
      ptlrpc_main
      kthread
      ret_from_fork
      Progs: 1836895 "ldlm_cn00_011"

      Attachments

        Activity

          [LU-18113] move DEBUG_REQ out of spinlock
          pjones Peter Jones added a comment -

          Merged for 2.16

          pjones Peter Jones added a comment - Merged for 2.16
          gerrit Gerrit Updater added a comment -

          "Oleg Drokin <green@whamcloud.com>" merged in patch https://review.whamcloud.com/c/fs/lustre-release/+/55948/
          Subject: LU-18113: ptlrpc: move DEBUG_REQ out of spinlock
          Project: fs/lustre-release
          Branch: master
          Current Patch Set:
          Commit: 6457ba37d582da8cfaab4b062b7a87f887d75148

          gerrit Gerrit Updater added a comment - "Oleg Drokin <green@whamcloud.com>" merged in patch https://review.whamcloud.com/c/fs/lustre-release/+/55948/ Subject: LU-18113 : ptlrpc: move DEBUG_REQ out of spinlock Project: fs/lustre-release Branch: master Current Patch Set: Commit: 6457ba37d582da8cfaab4b062b7a87f887d75148
          gerrit Gerrit Updater added a comment -

          "Andriy Skulysh <andriy.skulysh@hpe.com>" uploaded a new patch: https://review.whamcloud.com/c/fs/lustre-release/+/55948
          Subject: LU-18113: ptlrpc: move DEBUG_REQ out of spinlock
          Project: fs/lustre-release
          Branch: master
          Current Patch Set: 1
          Commit: 6ada0bdcc480a37a481432285441cbe3ad487bd8

          gerrit Gerrit Updater added a comment - "Andriy Skulysh <andriy.skulysh@hpe.com>" uploaded a new patch: https://review.whamcloud.com/c/fs/lustre-release/+/55948 Subject: LU-18113 : ptlrpc: move DEBUG_REQ out of spinlock Project: fs/lustre-release Branch: master Current Patch Set: 1 Commit: 6ada0bdcc480a37a481432285441cbe3ad487bd8

          People

            askulysh Andriy Skulysh
            askulysh Andriy Skulysh
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            Dates

              Created:
              Updated:
              Resolved: