nfs: nfs_redirty_request

[linux-2.6-omap-h63xx.git] / fs / nfs / nfs4state.c

diff --git a/fs/nfs/nfs4state.c b/fs/nfs/nfs4state.c
index f9c7432471dcf772b92cf29662740e9168c08510..7775435ea7a5c859d49d43bef668550967f9a173 100644 (file)
--- a/fs/nfs/nfs4state.c
+++ b/fs/nfs/nfs4state.c
@@ -292,8 +292,10 @@ struct nfs4_state_owner *nfs4_get_state_owner(struct nfs_server *server, struct
        spin_unlock(&clp->cl_lock);
        if (sp == new)
                get_rpccred(cred);
-       else
+       else {
+               rpc_destroy_wait_queue(&new->so_sequence.wait);
                kfree(new);
+       }
        return sp;
 }
 
@@ -310,6 +312,7 @@ void nfs4_put_state_owner(struct nfs4_state_owner *sp)
                return;
        nfs4_remove_state_owner(clp, sp);
        spin_unlock(&clp->cl_lock);
+       rpc_destroy_wait_queue(&sp->so_sequence.wait);
        put_rpccred(cred);
        kfree(sp);
 }
@@ -529,6 +532,7 @@ static void nfs4_free_lock_state(struct nfs4_lock_state *lsp)
        spin_lock(&clp->cl_lock);
        nfs_free_unique_id(&clp->cl_lockowner_id, &lsp->ls_id);
        spin_unlock(&clp->cl_lock);
+       rpc_destroy_wait_queue(&lsp->ls_sequence.wait);
        kfree(lsp);
 }
 
@@ -682,8 +686,8 @@ static void nfs_increment_seqid(int status, struct nfs_seqid *seqid)
                        if (seqid->sequence->flags & NFS_SEQID_CONFIRMED)
                                return;
                        printk(KERN_WARNING "NFS: v4 server returned a bad"
-                                       "sequence-id error on an"
-                                       "unconfirmed sequence %p!\n",
+                                       " sequence-id error on an"
+                                       " unconfirmed sequence %p!\n",
                                        seqid->sequence);
                case -NFS4ERR_STALE_CLIENTID:
                case -NFS4ERR_STALE_STATEID:
@@ -731,7 +735,7 @@ int nfs_wait_on_sequence(struct nfs_seqid *seqid, struct rpc_task *task)
                list_add_tail(&seqid->list, &sequence->list);
        if (list_first_entry(&sequence->list, struct nfs_seqid, list) == seqid)
                goto unlock;
-       rpc_sleep_on(&sequence->wait, task, NULL, NULL);
+       rpc_sleep_on(&sequence->wait, task, NULL);
        status = -EAGAIN;
 unlock:
        spin_unlock(&sequence->lock);
@@ -785,7 +789,7 @@ static int nfs4_reclaim_locks(struct nfs4_state_recovery_ops *ops, struct nfs4_s
        struct file_lock *fl;
        int status = 0;
 
-       for (fl = inode->i_flock; fl != 0; fl = fl->fl_next) {
+       for (fl = inode->i_flock; fl != NULL; fl = fl->fl_next) {
                if (!(fl->fl_flags & (FL_POSIX|FL_FLOCK)))
                        continue;
                if (nfs_file_open_context(fl->fl_file)->state != state)