linux-kernel - [PATCH 1/1] Fix perf probe help message typo issue.

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Message-ID: <CAC2pzGc-FnTp+-pAer6QhsOeA0adcbvdunf03qsdzOX3QJj7cg@mail.gmail.com>
Date:	Tue, 3 Feb 2015 20:56:04 +0800
From:	Bryton Lee <brytonlee01@...il.com>
To:	linux-kernel@...r.kernel.org, acme@...hat.com,
	masami.hiramatsu.pt@...achi.com, namhyung@...nel.org
Cc:	Bryton Lee <brytonlee01@...il.com>
Subject: [PATCH 1/1] Fix perf probe help message typo issue.

Fix perf probe help message typo issue.

Signed-off-by: Bryton Lee <brytonlee01@...il.com>
---
 tools/perf/util/probe-event.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/tools/perf/util/probe-event.c b/tools/perf/util/probe-event.c
index 94a717b..8d3ac0f 100644
--- a/tools/perf/util/probe-event.c
+++ b/tools/perf/util/probe-event.c
@@ -1797,9 +1797,9 @@ static void print_open_warning(int err, bool is_kprobe)
  const char *config;

  if (!is_kprobe)
- config = "CONFIG_UPROBE_EVENTS";
+ config = "CONFIG_UPROBE_EVENT";
  else
- config = "CONFIG_KPROBE_EVENTS";
+ config = "CONFIG_KPROBE_EVENT";

  pr_warning("%cprobe_events file does not exist"
    " - please rebuild kernel with %s.\n",
@@ -1818,8 +1818,8 @@ static void print_both_open_warning(int kerr, int uerr)
  if (kerr == -ENOTSUP && uerr == -ENOTSUP)
  pr_warning("Debugfs is not mounted.\n");
  else if (kerr == -ENOENT && uerr == -ENOENT)
- pr_warning("Please rebuild kernel with CONFIG_KPROBE_EVENTS "
-   "or/and CONFIG_UPROBE_EVENTS.\n");
+ pr_warning("Please rebuild kernel with CONFIG_KPROBE_EVENT "
+   "or/and CONFIG_UPROBE_EVENT.\n");
  else {
  char sbuf[STRERR_BUFSIZE];
  pr_warning("Failed to open kprobe events: %s.\n",
-- 
2.0.5
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