X-Git-Url: https://git.whamcloud.com/?a=blobdiff_plain;f=lustre%2Fptlrpc%2Flproc_ptlrpc.c;h=c937066b8c63f8807229d831262f227117b4c35d;hb=f9920b4924edce1bd341622eee4281fdcd41845a;hp=08a2faa787af200c4ea4dd58bc5e555918f38b6b;hpb=b1e595c09e1b07a6840142b3ae015b8a5a8affeb;p=fs%2Flustre-release.git

diff --git a/lustre/ptlrpc/lproc_ptlrpc.c b/lustre/ptlrpc/lproc_ptlrpc.c
index 08a2faa..c937066 100644
--- a/lustre/ptlrpc/lproc_ptlrpc.c
+++ b/lustre/ptlrpc/lproc_ptlrpc.c
@@ -27,7 +27,7 @@
  * Copyright (c) 2002, 2010, Oracle and/or its affiliates. All rights reserved.
  * Use is subject to license terms.
  *
- * Copyright (c) 2011, 2013, Intel Corporation.
+ * Copyright (c) 2011, 2014, Intel Corporation.
  */
 /*
  * This file is part of Lustre, http://www.lustre.org/
@@ -45,7 +45,7 @@
 #include "ptlrpc_internal.h"
 
 
-struct ll_rpc_opcode {
+static struct ll_rpc_opcode {
      __u32       opcode;
      const char *opname;
 } ll_rpc_opcode_table[LUSTRE_MAX_OPCODES] = {
@@ -139,7 +139,7 @@ struct ll_rpc_opcode {
 	{ LFSCK_QUERY,	    "lfsck_query" },
 };
 
-struct ll_eopcode {
+static struct ll_eopcode {
      __u32       opcode;
      const char *opname;
 } ll_eopcode_table[EXTRA_LAST_OPC] = {
@@ -178,13 +178,14 @@ const char *ll_opcode2str(__u32 opcode)
         return ll_rpc_opcode_table[offset].opname;
 }
 
-const char* ll_eopcode2str(__u32 opcode)
+static const char *ll_eopcode2str(__u32 opcode)
 {
         LASSERT(ll_eopcode_table[opcode].opcode == opcode);
         return ll_eopcode_table[opcode].opname;
 }
+
 #ifdef LPROCFS
-void ptlrpc_lprocfs_register(struct proc_dir_entry *root, char *dir,
+static void ptlrpc_lprocfs_register(struct proc_dir_entry *root, char *dir,
                              char *name, struct proc_dir_entry **procroot_ret,
                              struct lprocfs_stats **stats_ret)
 {
@@ -418,12 +419,6 @@ ptlrpc_lprocfs_threads_max_seq_write(struct file *file,
 LPROC_SEQ_FOPS(ptlrpc_lprocfs_threads_max);
 
 /**
- * \addtogoup nrs
- * @{
- */
-extern struct nrs_core nrs_core;
-
-/**
  * Translates \e ptlrpc_nrs_pol_state values to human-readable strings.
  *
  * \param[in] state The policy state
@@ -732,7 +727,7 @@ struct ptlrpc_srh_iterator {
 	struct ptlrpc_request	*srhi_req;
 };
 
-int
+static int
 ptlrpc_lprocfs_svc_req_history_seek(struct ptlrpc_service_part *svcpt,
 				    struct ptlrpc_srh_iterator *srhi,
 				    __u64 seq)
@@ -985,7 +980,10 @@ ptlrpc_lprocfs_svc_req_history_open(struct inode *inode, struct file *file)
 	struct seq_file	*seqf;
 	int		rc;
 
-	LPROCFS_ENTRY_CHECK(PDE(inode));
+	rc = LPROCFS_ENTRY_CHECK(inode);
+	if (rc < 0)
+		return rc;
+
 	rc = seq_open(file, &sops);
 	if (rc)
 		return rc;