NFS: Don't unlock writebacks before declaring PG_WB_END
authorTrond Myklebust <trond.myklebust@primarydata.com>
Tue, 18 Jul 2017 23:18:49 +0000 (19:18 -0400)
committerTrond Myklebust <trond.myklebust@primarydata.com>
Tue, 15 Aug 2017 15:54:46 +0000 (11:54 -0400)
commit31a01f093edbc687e783a4c8adcd76d3cc91a559
tree5640b7fef7e57e8dc9faaadd61a9ec4fc41bfb5a
parente14bebf6de11a4b8476cf2b0a75bf7c3e69112d5
NFS: Don't unlock writebacks before declaring PG_WB_END

We don't want nfs_lock_and_join_requests() to start fiddling with
the request before the call to nfs_page_group_sync_on_bit().

Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
fs/nfs/write.c