tree 728f68714faa6fddc69ea60e8ff8a9f61d3ed09c
parent e732f4485a150492b286f3efc06f9b34dd6b9995
author Benjamin Coddington <bcodding@redhat.com> 1539889308 -0400
committer Trond Myklebust <trond.myklebust@hammerspace.com> 1539897657 -0400

nfs: Fix a missed page unlock after pg_doio()

We must check pg_error and call error_cleanup after any call to pg_doio.
Currently, we are skipping the unlock of a page if we encounter an error in
nfs_pageio_complete() before handing off the work to the RPC layer.

Signed-off-by: Benjamin Coddington <bcodding@redhat.com>
Cc: stable@vger.kernel.org
Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>