Commit-ID: 24ed0c4bfc7d2d7507bb9d50f7f3bbdcd85d76dd
Gitweb: http://git.kernel.org/tip/24ed0c4bfc7d2d7507bb9d50f7f3bbdcd85d76dd
Author: Ming Lei <tom.leiming@xxxxxxxxx>
AuthorDate: Sun, 17 May 2009 15:31:38 +0800
Committer: Ingo Molnar <mingo@xxxxxxx>
CommitDate: Mon, 18 May 2009 10:24:13 +0200
tracing: fix check for return value of register_module_notifier
return zero should be correct, so fix it.
[ Impact: eliminate incorrect syslog message ]
Signed-off-by: Ming Lei <tom.leiming@xxxxxxxxx>
Acked-by: Frederic Weisbecker <fweisbec@xxxxxxxxx>
Acked-by: Li Zefan <lizf@xxxxxxxxxxxxxx>
Cc: rostedt@xxxxxxxxxxx
LKML-Reference: <1242545498-7285-1-git-send-email-tom.leiming@xxxxxxxxx>
Signed-off-by: Ingo Molnar <mingo@xxxxxxx>
---
kernel/trace/ftrace.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/kernel/trace/ftrace.c b/kernel/trace/ftrace.c
index 5b606f4..140699a 100644
--- a/kernel/trace/ftrace.c
+++ b/kernel/trace/ftrace.c
@@ -2826,7 +2826,7 @@ void __init ftrace_init(void)
__stop_mcount_loc);
ret = register_module_notifier(&ftrace_module_nb);
- if (!ret)
+ if (ret)
pr_warning("Failed to register trace ftrace module notifier\n");
return;
--
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