SUNRPC: Split out _shift_data_right_tail()
Anna Schumaker authored

xdr_shrink_pagelen() is very similar to what we need for hole expansion,
so split out the common code into its own function that can be used by
both functions.
Signed-off-by: default avatarAnna Schumaker <Anna.Schumaker@Netapp.com>
43f0f081
Linux kernel
============

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