NFS: Clean up nfs_readpage() and nfs_readpages()

In prep for the new fscache netfs API, refactor nfs_readpage()
and nfs_readpages() for future patches.  No functional change.

Signed-off-by: Dave Wysochanski <dwysocha@redhat.com>
Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>
This commit is contained in:
Dave Wysochanski 2021-01-28 09:54:59 -05:00 • committed by Anna Schumaker
commit 49dee70052