Return-Path: Received: from mail-io0-f193.google.com ([209.85.223.193]:35286 "EHLO mail-io0-f193.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756486AbcIQFN7 (ORCPT ); Sat, 17 Sep 2016 01:13:59 -0400 Received: by mail-io0-f193.google.com with SMTP id q92so2389835ioi.2 for ; Fri, 16 Sep 2016 22:13:59 -0700 (PDT) From: Trond Myklebust To: anna.schumaker@netapp.com Cc: linux-nfs@vger.kernel.org, Oleg Drokin Subject: [PATCH v5 25/25] NFSv4: Mark the lock and open stateids as invalid after freeing them Date: Sat, 17 Sep 2016 01:13:33 -0400 Message-Id: <1474089213-104014-26-git-send-email-trond.myklebust@primarydata.com> In-Reply-To: <1474089213-104014-25-git-send-email-trond.myklebust@primarydata.com> References: <1474089213-104014-1-git-send-email-trond.myklebust@primarydata.com> <1474089213-104014-2-git-send-email-trond.myklebust@primarydata.com> <1474089213-104014-3-git-send-email-trond.myklebust@primarydata.com> <1474089213-104014-4-git-send-email-trond.myklebust@primarydata.com> <1474089213-104014-5-git-send-email-trond.myklebust@primarydata.com> <1474089213-104014-6-git-send-email-trond.myklebust@primarydata.com> <1474089213-104014-7-git-send-email-trond.myklebust@primarydata.com> <1474089213-104014-8-git-send-email-trond.myklebust@primarydata.com> <1474089213-104014-9-git-send-email-trond.myklebust@primarydata.com> <1474089213-104014-10-git-send-email-trond.myklebust@primarydata.com> <1474089213-104014-11-git-send-email-trond.myklebust@primarydata.com> <1474089213-104014-12-git-send-email-trond.myklebust@primarydata.com> <1474089213-104014-13-git-send-email-trond.myklebust@primarydata.com> <1474089213-104014-14-git-send-email-trond.myklebust@primarydata.com> <1474089213-104014-15-git-send-email-trond.myklebust@primarydata.com> <1474089213-104014-16-git-send-email-trond.myklebust@primarydata.com> <1474089213-104014-17-git-send-email-trond.myklebust@primarydata.com> <1474089213-104014-18-git-send-email-trond.myklebust@primarydata.com> <1474089213-104014-19-git-send-email-trond.myklebust@primarydata.com> <1474089213-104014-20-git-send-email-trond.myklebust@primarydata.com> <1474089213-104014-21-git-send-email-trond.myklebust@primarydata.com> <1474089213-104014-22-git-send-email-trond.myklebust@primarydata.com> <1474089213-104014-23-git-send-email-trond.myklebust@primarydata.com> <1474089213-104014-24-git-send-email-trond.myklebust@primarydata.com> <1474089213-104014-25-git-send-email-trond.myklebust@primarydata.com> Sender: linux-nfs-owner@vger.kernel.org List-ID: Signed-off-by: Trond Myklebust --- fs/nfs/nfs4proc.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/fs/nfs/nfs4proc.c b/fs/nfs/nfs4proc.c index e4f2008cde7d..b44ea0b2ed23 100644 --- a/fs/nfs/nfs4proc.c +++ b/fs/nfs/nfs4proc.c @@ -2556,6 +2556,7 @@ static int nfs41_check_expired_locks(struct nfs4_state *state) if (status == -NFS4ERR_EXPIRED || status == -NFS4ERR_BAD_STATEID) { clear_bit(NFS_LOCK_INITIALIZED, &lsp->ls_flags); + lsp->ls_stateid.type = NFS4_INVALID_STATEID_TYPE; if (!recover_lost_locks) set_bit(NFS_LOCK_LOST, &lsp->ls_flags); } else if (status != NFS_OK) { @@ -2601,6 +2602,7 @@ static int nfs41_check_open_stateid(struct nfs4_state *state) clear_bit(NFS_O_WRONLY_STATE, &state->flags); clear_bit(NFS_O_RDWR_STATE, &state->flags); clear_bit(NFS_OPEN_STATE, &state->flags); + stateid->type = NFS4_INVALID_STATEID_TYPE; } return status; } -- 2.7.4