Uploaded image for project: 'Lustre'
  1. Lustre
  2. LU-20120

Use filemap_map_pages to limit duplicate page faults

    XMLWordPrintable

Details

    • Bug
    • Resolution: Unresolved
    • Medium
    • None
    • None
    • None
    • 3
    • 9223372036854775807

    Description

      Use .map_pages in vm_operations_struct to limit extra fault on read.

      Adjust sanity/127c to not expect double reads.

      Attachments

        Activity

          People

            stancheff Shaun Tancheff
            stancheff Shaun Tancheff
            Votes:
            0 Vote for this issue
            Watchers:
            3 Start watching this issue

            Dates

              Created:
              Updated: