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From: (J. Bruce Fields)
Subject: generic/495: swap on sparse file over NFS
Date: Mon, 23 Sep 2019 16:00:36 -0400
Message-ID: <> (raw)

I'm updating to a newer xfstests and seeing:

generic/495     - output mismatch (see
    --- tests/generic/495.out   2019-09-18 17:28:00.834721480 -0400
    +++ /root/xfstests-dev/results//generic/495.out.bad 2019-09-20 13:34:01.1568
89741 -0400
    @@ -1,5 +1,4 @@
     QA output created by 495
     File with holes
    -swapon: Invalid argument
     Empty swap file (only swap header)
     swapon: Invalid argument

If I understand correctly, it's requiring swapon to fail on a sparse
file, which isn't going to happen on NFS, where the sparsenes of the
file isn't really the client's concern.

Is it really correct to *require* swapon to fail in this case?


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Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-09-23 20:00 bfields [this message]
2019-09-23 20:21 ` Darrick J. Wong

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