From 810339ec2fae5cbd0164b8acde7fb65652755864 Mon Sep 17 00:00:00 2001
From: Xi Wang <xi.wang@gmail.com>
Date: Fri, 3 Feb 2012 09:55:36 -0500
Subject: [PATCH] ceph: avoid panic with mismatched symlink sizes in
 fill_inode()

Return -EINVAL rather than panic if iinfo->symlink_len and inode->i_size
do not match.

Also use kstrndup rather than kmalloc/memcpy.

Signed-off-by: Xi Wang <xi.wang@gmail.com>
Reviewed-by: Alex Elder <elder@dreamhost.com>
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Reading git-format-patch failed