| commit | b3f9e7239074613aa6bdafa4caf7c104fe1e7276 | [log] [tgz] |
|---|---|---|
| author | Trond Myklebust <trond.myklebust@primarydata.com> | Thu Sep 22 13:38:53 2016 -0400 |
| committer | Anna Schumaker <Anna.Schumaker@Netapp.com> | Tue Sep 27 14:32:12 2016 -0400 |
| tree | 5a8f6235ea4a2d5d4cfe8ad756f0850b651f8eb3 | |
| parent | 7dc72d5f7a0ec97a53e126c46e2cbd2560757955 [diff] |
NFSv4: Don't report revoked delegations as valid in nfs_have_delegation()
If the delegation is revoked, then it can't be used for caching.
Fixes: 869f9dfa4d6d ("NFSv4: Fix races between nfs_remove_bad_delegation()...")
Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
Cc: stable@vger.kernel.org # v3.19+
Tested-by: Oleg Drokin <green@linuxhacker.ru>
Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>