diff --git a/fs/nfsd/nfs4proc.c b/fs/nfsd/nfs4proc.c
index d8e7a533f9d2..a7f522390a66 100644
--- a/fs/nfsd/nfs4proc.c
+++ b/fs/nfsd/nfs4proc.c
@@ -2463,8 +2463,6 @@ static inline void nfsd4_increment_op_stats(u32 opnum)
 
 static const struct nfsd4_operation nfsd4_ops[];
 
-static const char *nfsd4_op_name(unsigned opnum);
-
 /*
  * Enforce NFSv4.1 COMPOUND ordering rules:
  *
@@ -3594,7 +3592,7 @@ void warn_on_nonidempotent_op(struct nfsd4_op *op)
 	}
 }
 
-static const char *nfsd4_op_name(unsigned opnum)
+const char *nfsd4_op_name(unsigned opnum)
 {
 	if (opnum < ARRAY_SIZE(nfsd4_ops))
 		return nfsd4_ops[opnum].op_name;
diff --git a/fs/nfsd/nfsctl.c b/fs/nfsd/nfsctl.c
index 1b8b1aab9a15..629b4296e7c6 100644
--- a/fs/nfsd/nfsctl.c
+++ b/fs/nfsd/nfsctl.c
@@ -57,6 +57,8 @@ enum {
 	NFSD_RecoveryDir,
 	NFSD_V4EndGrace,
 #endif
+	NFSD_Rpc_Status,
+
 	NFSD_MaxReserved
 };
 
@@ -195,6 +197,13 @@ static inline struct net *netns(struct file *file)
 	return file_inode(file)->i_sb->s_fs_info;
 }
 
+static const struct file_operations nfsd_rpc_status_operations = {
+	.open		= nfsd_rpc_status_open,
+	.read		= seq_read,
+	.llseek		= seq_lseek,
+	.release	= nfsd_pool_stats_release,
+};
+
 /*
  * write_unlock_ip - Release all locks used by a client
  *
@@ -1400,6 +1409,7 @@ static int nfsd_fill_super(struct super_block *sb, struct fs_context *fc)
 		[NFSD_RecoveryDir] = {"nfsv4recoverydir", &transaction_ops, S_IWUSR|S_IRUSR},
 		[NFSD_V4EndGrace] = {"v4_end_grace", &transaction_ops, S_IWUSR|S_IRUGO},
 #endif
+		[NFSD_Rpc_Status] = {"rpc_status", &nfsd_rpc_status_operations, S_IRUGO},
 		/* last one */ {""}
 	};
 
diff --git a/fs/nfsd/nfsd.h b/fs/nfsd/nfsd.h
index d88498f8b275..75a3e1d55bc8 100644
--- a/fs/nfsd/nfsd.h
+++ b/fs/nfsd/nfsd.h
@@ -94,6 +94,7 @@ int		nfsd_get_nrthreads(int n, int *, struct net *);
 int		nfsd_set_nrthreads(int n, int *, struct net *);
 int		nfsd_pool_stats_open(struct inode *, struct file *);
 int		nfsd_pool_stats_release(struct inode *, struct file *);
+int		nfsd_rpc_status_open(struct inode *inode, struct file *file);
 void		nfsd_shutdown_threads(struct net *net);
 
 void		nfsd_put(struct net *net);
@@ -506,6 +507,7 @@ extern void nfsd4_ssc_init_umount_work(struct nfsd_net *nn);
 
 extern void nfsd4_init_leases_net(struct nfsd_net *nn);
 
+const char *nfsd4_op_name(unsigned opnum);
 #else /* CONFIG_NFSD_V4 */
 static inline int nfsd4_is_junction(struct dentry *dentry)
 {
diff --git a/fs/nfsd/nfssvc.c b/fs/nfsd/nfssvc.c
index 97830e28c140..3f6d53e5f579 100644
--- a/fs/nfsd/nfssvc.c
+++ b/fs/nfsd/nfssvc.c
@@ -1149,3 +1149,86 @@ int nfsd_pool_stats_release(struct inode *inode, struct file *file)
 	mutex_unlock(&nfsd_mutex);
 	return ret;
 }
+
+static int nfsd_rpc_status_show(struct seq_file *m, void *v)
+{
+	struct inode *inode = file_inode(m->file);
+	struct nfsd_net *nn = net_generic(inode->i_sb->s_fs_info, nfsd_net_id);
+	int i;
+
+	rcu_read_lock();
+
+	for (i = 0; i < nn->nfsd_serv->sv_nrpools; i++) {
+		struct svc_rqst *rqstp;
+
+		list_for_each_entry_rcu(rqstp,
+				&nn->nfsd_serv->sv_pools[i].sp_all_threads,
+				rq_all) {
+			if (!test_bit(RQ_BUSY, &rqstp->rq_flags))
+				continue;
+
+			seq_printf(m,
+				   "0x%08x 0x%08lx 0x%08x NFSv%d %s %016lld",
+				   be32_to_cpu(rqstp->rq_xid), rqstp->rq_flags,
+				   rqstp->rq_prog, rqstp->rq_vers,
+				   svc_proc_name(rqstp),
+				   ktime_to_us(rqstp->rq_stime));
+
+			if (rqstp->rq_addr.ss_family == AF_INET)
+				seq_printf(m, " %pI4 %pI4",
+					   &((struct sockaddr_in *)&rqstp->rq_addr)->sin_addr,
+					   &((struct sockaddr_in *)&rqstp->rq_daddr)->sin_addr);
+			else if (rqstp->rq_addr.ss_family == AF_INET6)
+				seq_printf(m, " %pI6 %pI6",
+					   &((struct sockaddr_in6 *)&rqstp->rq_addr)->sin6_addr,
+					   &((struct sockaddr_in6 *)&rqstp->rq_daddr)->sin6_addr);
+			else
+				seq_printf(m, " unknown:%hu unknown:%hu",
+					   rqstp->rq_addr.ss_family,
+					   rqstp->rq_daddr.ss_family);
+#ifdef CONFIG_NFSD_V4
+			if (rqstp->rq_vers == NFS4_VERSION &&
+			    rqstp->rq_proc == NFSPROC4_COMPOUND) {
+				/* NFSv4 compund */
+				struct nfsd4_compoundargs *args = rqstp->rq_argp;
+				struct nfsd4_compoundres *resp = rqstp->rq_resp;
+
+				while (resp->opcnt < args->opcnt) {
+					struct nfsd4_op *op = &args->ops[resp->opcnt++];
+
+					seq_printf(m, " %s%s", nfsd4_op_name(op->opnum),
+						   resp->opcnt < args->opcnt ? ":" : "");
+				}
+			}
+#endif /* CONFIG_NFSD_V4 */
+			seq_puts(m, "\n");
+		}
+	}
+
+	rcu_read_unlock();
+
+	return 0;
+}
+
+/**
+ * nfsd_rpc_status_open - Atomically copy a write verifier
+ * @inode: entry inode pointer.
+ * @file: entry file pointer.
+ *
+ * This routine dumps pending RPC requests info queued into nfs server.
+ */
+int nfsd_rpc_status_open(struct inode *inode, struct file *file)
+{
+	struct nfsd_net *nn = net_generic(inode->i_sb->s_fs_info, nfsd_net_id);
+
+	mutex_lock(&nfsd_mutex);
+	if (!nn->nfsd_serv) {
+		mutex_unlock(&nfsd_mutex);
+		return -ENODEV;
+	}
+
+	svc_get(nn->nfsd_serv);
+	mutex_unlock(&nfsd_mutex);
+
+	return single_open(file, nfsd_rpc_status_show, inode->i_private);
+}
diff --git a/net/sunrpc/svc.c b/net/sunrpc/svc.c
index 587811a002c9..44eac83b35a1 100644
--- a/net/sunrpc/svc.c
+++ b/net/sunrpc/svc.c
@@ -1629,7 +1629,7 @@ const char *svc_proc_name(const struct svc_rqst *rqstp)
 		return rqstp->rq_procinfo->pc_name;
 	return "unknown";
 }
-
+EXPORT_SYMBOL_GPL(svc_proc_name);
 
 /**
  * svc_encode_result_payload - mark a range of bytes as a result payload
