From: Weston Andros Adamson <dros@netapp.com>
Date: Tue, 23 Oct 2012 14:43:42 +0000 (-0400)
Subject: SUNRPC: remove BUG_ON in xdr_shrink_bufhead
X-Git-Tag: v3.8-rc1~72^2~71
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=18e624ad0374f3b1092530f978301611f88e45b3;p=pandora-kernel.git

SUNRPC: remove BUG_ON in xdr_shrink_bufhead

Replace bounds checking BUG_ON() with a WARN_ON_ONCE() and resetting
the requested len to the max.

Signed-off-by: Weston Andros Adamson <dros@netapp.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
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