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  1. Lustre
  2. LU-20085

dir aliases lead to dcache problems

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Details

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

    Description

      ll_splice_alias() tries to eliminate lustre inode aliases with the same parent and the same name, while dir aliases with different names / parents are allowed. The latter breaks
      dcache locking rules and may lead to locking the same object twice by the Linux VFS code.

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          is related to

          Bug - A problem which impairs or prevents the functions of the product. LU-11501 use the dcache properly with .lustre/fid

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

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              zam Alexander Zarochentsev
              zam Alexander Zarochentsev
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              Dates

                Created:
                Updated: