From: Al Viro <viro@zeniv.linux.org.uk>
Date: Mon, 9 Jan 2012 21:34:32 +0000 (-0500)
Subject: ceph: d_alloc_root() may fail
X-Git-Tag: v3.3-rc1~132^2~2
X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=3c5184ef1216dd476c9c67f22a199d90ac4d5892;p=pandora-kernel.git

ceph: d_alloc_root() may fail

... and ceph_init_dentry(NULL) will oops

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
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