From 92923dcbfcad107b0e0469f579a2455729ccf10e Mon Sep 17 00:00:00 2001
From: "Aneesh Kumar K.V" <aneesh.kumar@linux.vnet.ibm.com>
Date: Tue, 5 Oct 2010 16:03:41 +0530
Subject: [PATCH] ceph: Fix return value of encode_fh function

encode_fh function should return 255 on error as done by other file
system to indicate EOVERFLOW. Also max_len is in sizeof(u32) units
and not in bytes.

Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
Signed-off-by: Sage Weil <sage@newdream.net>
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Reading git-format-patch failed