pnfs: only tear down lsegs that precede seqid in LAYOUTRETURN args
LAYOUTRETURN is "special" in that servers and clients are expected to work with old stateids. When the client sends a LAYOUTRETURN with an old stateid in it then the server is expected to only tear down layout segments that were present when that seqid was current. Ensure that the client handles its accounting accordingly. Signed-off-by:Jeff Layton <jeff.layton@primarydata.com> Signed-off-by:
Anna Schumaker <Anna.Schumaker@Netapp.com>
parent
3982a6a2
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