| commit | a517b608fa3d9b65930ef53ffe4a2f9800e10f7d | [log] [tgz] |
|---|---|---|
| author | Jeff Layton <jlayton@redhat.com> | Mon Mar 18 10:49:07 2013 -0400 |
| committer | J. Bruce Fields <bfields@redhat.com> | Mon Mar 18 14:58:32 2013 -0400 |
| tree | 568ca9715795381044455f55ca1c09fca20585fd | |
| parent | a937536b868b8369b98967929045f1df54234323 [diff] |
nfsd: only unhash DRC entries that are in the hashtable It's not safe to call hlist_del() on a newly initialized hlist_node. That leads to a NULL pointer dereference. Only do that if the entry is hashed. Signed-off-by: Jeff Layton <jlayton@redhat.com> Signed-off-by: J. Bruce Fields <bfields@redhat.com>