NFS/pNFS: Fix a leak of the layout 'plh_outstanding' counter
commit cb2856c5 upstream. If we exit _lgopen_prepare_attached() without setting a layout, we will currently leak the plh_outstanding counter. Fixes: 411ae722 ("pNFS: Wait for stale layoutget calls to complete in pnfs_update_layout()") Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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b666f394
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