Commits
Trond Myklebust committed 7f27392cd4c
pNFS: Fix races between return-on-close and layoutreturn. If one or more of the layout segments reports an error during I/O, then we may have to send a layoutreturn to report the error back to the NFS metadata server. This patch ensures that the return-on-close code can detect the outstanding layoutreturn, and not preempt it. Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>