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  1. Lustre
  2. LU-12678

LNet simplification work from linux client

Details

    • Improvement
    • Resolution: Unresolved
    • Minor
    • Upstream
    • None
    • None
    • 9223372036854775807

    Description

      Neil has been exploring how to simplify the LNet layer to make it suitable for linux kernel inclusion. This ticket will track this work for merger into the OpenSFS tree. Al Viro's iter work will also be ported over.

      Attachments

        Issue Links

          is duplicated by

          Bug - A problem which impairs or prevents the functions of the product. LU-16041 Wrong pointer dereference when lnet_startup_lndni fails

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

          Bug - A problem which impairs or prevents the functions of the product. LU-13534 Landing an LU-12678 high likely introduce a random memory corruption bug

          • Critical - Crashes, loss of data, severe memory leak.
          • Resolved

          Improvement - An improvement or enhancement to an existing feature or task. LU-14633 change ksocklnd over to use iov_iter_for_each_range()

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

          Improvement - An improvement or enhancement to an existing feature or task. LU-13004 Use a single style of IO buf descriptor - iovec

          • 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-12929 Field net_state in struct lnet_net is never used, only set. It should be discarded

          • Trivial - Cosmetic problem like misspelt words or misaligned text.
          • Resolved
          is related to

          Improvement - An improvement or enhancement to an existing feature or task. LU-12511 Prepare lustre for adoption into the linux kernel

          • Major - Major loss of function.
          • Open

          Improvement - An improvement or enhancement to an existing feature or task. LU-13005 Remove LNet event queuing subsystem (lib-eq)

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

          Activity

            [LU-12678] LNet simplification work from linux client
            adilger Andreas Dilger made changes -
            Link New: This issue is related to DDN-3254 [ DDN-3254 ]
            cbordage Cyril Bordage made changes -
            Link New: This issue is related to DDN-3151 [ DDN-3151 ]
            cbordage Cyril Bordage made changes -
            Link New: This issue is duplicated by LU-16041 [ LU-16041 ]
            simmonsja James A Simmons made changes -
            Link New: This issue is related to LU-14633 [ LU-14633 ]
            simmonsja James A Simmons made changes -
            Fix Version/s New: Upstream [ 12991 ]
            simmonsja James A Simmons made changes -
            Link New: This issue is related to LU-13534 [ LU-13534 ]
            simmonsja James A Simmons made changes -
            Link New: This issue is related to LU-13005 [ LU-13005 ]
            simmonsja James A Simmons made changes -
            Link New: This issue is related to LU-13004 [ LU-13004 ]
            simmonsja James A Simmons made changes -
            Link New: This issue is related to LU-12929 [ LU-12929 ]
            simmonsja James A Simmons made changes -
            Link New: This issue is related to LU-12511 [ LU-12511 ]

            People

              simmonsja James A Simmons
              simmonsja James A Simmons
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              Dates

                Created:
                Updated: