From: Xiubo Li <xiubli@redhat.com>
Date: Tue, 31 Dec 2019 04:05:50 +0000 (-0500)
Subject: cephfs-journal-tool: fix the usage
X-Git-Tag: v14.2.8~61^2
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=c13fcaf8d5aaa0ed0b25f8572e8677414804a36a;p=ceph.git

cephfs-journal-tool: fix the usage

Signed-off-by: Xiubo Li <xiubli@redhat.com>
(cherry picked from commit 89cf81950f2eeada97a41894b727854e31592356)
---

diff --git a/src/tools/cephfs/JournalTool.cc b/src/tools/cephfs/JournalTool.cc
index 57bead838c4..3a3816c7a8e 100644
--- a/src/tools/cephfs/JournalTool.cc
+++ b/src/tools/cephfs/JournalTool.cc
@@ -48,8 +48,8 @@ void JournalTool::usage()
     << "      import <path> [--force]\n"
     << "      export <path>\n"
     << "      reset [--force]\n"
-    << "  cephfs-journal-tool [options] header <get|set <field> <value>\n"
-    << "    <field>: [trimmed_pos|expire_pos|write_pos|pool_id]"
+    << "  cephfs-journal-tool [options] header <get|set> <field> <value>\n"
+    << "    <field>: [trimmed_pos|expire_pos|write_pos|pool_id]\n"
     << "  cephfs-journal-tool [options] event <effect> <selector> <output> [special options]\n"
     << "    <selector>:\n"
     << "      --range=<start>..<end>\n"
@@ -65,7 +65,7 @@ void JournalTool::usage()
     << "  --rank=filesystem:mds-rank|all Journal rank (mandatory)\n"
     << "  --journal=<mdlog|purge_queue>  Journal type (purge_queue means\n"
     << "                                 this journal is used to queue for purge operation,\n"
-    << "                                 default is mdlog, and only mdlog support event mode)\n" 
+    << "                                 default is mdlog, and only mdlog support event mode)\n"
     << "\n"
     << "Special options\n"
     << "  --alternate-pool <name>     Alternative metadata pool to target\n"