From: Trond Myklebust <[email protected]> 3.12-stable review patch. If anyone has any objections, please let me know.
=============== commit f8ebf7a8ca35dde321f0cd385fee6f1950609367 upstream. If state recovery failed, then we should not attempt to reclaim delegated state. http://lkml.kernel.org/r/CAN-5tyHwG=cn2q9kshwadewjptty_k26ee+unsvhvg4192p...@mail.gmail.com Signed-off-by: Trond Myklebust <[email protected]> Signed-off-by: Jiri Slaby <[email protected]> --- fs/nfs/delegation.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/fs/nfs/delegation.c b/fs/nfs/delegation.c index 5d8ccecf5f5c..6acc11e6ebad 100644 --- a/fs/nfs/delegation.c +++ b/fs/nfs/delegation.c @@ -109,6 +109,8 @@ again: continue; if (!test_bit(NFS_DELEGATED_STATE, &state->flags)) continue; + if (!nfs4_valid_open_stateid(state)) + continue; if (!nfs4_stateid_match(&state->stateid, stateid)) continue; get_nfs_open_context(ctx); -- 2.1.3 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
