Uploaded image for project: 'Lustre'
  1. Lustre
  2. LU-13731

RHEL 8.2: VM_FAULT_RETRY is defined in mm_types.h instead of mm.h

    Details

    • Type: Bug
    • Status: Resolved
    • Priority: Minor
    • Resolution: Fixed
    • Affects Version/s: Lustre 2.14.0, Lustre 2.12.5
    • Fix Version/s: Lustre 2.14.0
    • Labels:
      None
    • Environment:
      RHEL 8.2
    • Severity:
      3
    • Rank (Obsolete):
      9223372036854775807

      Description

      In RHEL 8.2 kernel 4.18.0-193.6.3.el8_2, VM_FAULT_RETRY is defined in mm_types.h instead of mm.h. While in Lustre codes, mm_types.h is not included, which causes VM_FAULT_RETRY redefined to 0 in llite_internal.h and vvp_io_kernel_fault() output the following error message:

      LustreError: 4176:0:(vvp_io.c:1222:vvp_io_kernel_fault()) unknown error in page fault 1024
      

        Attachments

          Activity

            People

            • Assignee:
              yujian Jian Yu
              Reporter:
              yujian Jian Yu
            • Votes:
              0 Vote for this issue
              Watchers:
              4 Start watching this issue

              Dates

              • Created:
                Updated:
                Resolved: