linux/fs/ceph/dir.c
Sage Weil 92cf765237 ceph: fix null pointer dereference in ceph_init_dentry for nfs reexport
The fh_to_dentry etc. methods use ceph_init_dentry(), which assumes that
d_parent is defined.  It isn't for those callers, so check!

Signed-off-by: Sage Weil <sage@newdream.net>
2010-12-17 09:53:48 -08:00

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34 KiB