From 85c60e5dfa4c00bb4deacc36cd719db557c9d2c6 Mon Sep 17 00:00:00 2001 From: Trond Myklebust Date: Mon, 26 Oct 2009 08:09:46 -0400 Subject: [PATCH] NFSv4: Fix two unbalanced put_rpccred() issues. commit 141aeb9f26f9f12f1584c128ce8697cdffb046e7 upstream. Commits 29fba38b (nfs41: lease renewal) and fc01cea9 (nfs41: sequence operation) introduce a couple of put_rpccred() calls on credentials for which there is no corresponding get_rpccred(). See http://bugzilla.kernel.org/show_bug.cgi?id=14249 Signed-off-by: Trond Myklebust Signed-off-by: Greg Kroah-Hartman --- fs/nfs/nfs4proc.c | 4 ---- 1 file changed, 4 deletions(-) diff --git a/fs/nfs/nfs4proc.c b/fs/nfs/nfs4proc.c index 6c1534cdef1..2aa23968042 100644 --- a/fs/nfs/nfs4proc.c +++ b/fs/nfs/nfs4proc.c @@ -3038,9 +3038,6 @@ static void nfs4_renew_done(struct rpc_task *task, void *data) if (time_before(clp->cl_last_renewal,timestamp)) clp->cl_last_renewal = timestamp; spin_unlock(&clp->cl_lock); - dprintk("%s calling put_rpccred on rpc_cred %p\n", __func__, - task->tk_msg.rpc_cred); - put_rpccred(task->tk_msg.rpc_cred); } static const struct rpc_call_ops nfs4_renew_ops = { @@ -4855,7 +4852,6 @@ void nfs41_sequence_call_done(struct rpc_task *task, void *data) nfs41_sequence_free_slot(clp, task->tk_msg.rpc_resp); dprintk("%s rpc_cred %p\n", __func__, task->tk_msg.rpc_cred); - put_rpccred(task->tk_msg.rpc_cred); kfree(task->tk_msg.rpc_argp); kfree(task->tk_msg.rpc_resp); -- 2.11.4.GIT