From: Steven Rostedt <rostedt@goodmis.org>
To: linux-kernel@vger.kernel.org
Cc: Ingo Molnar <mingo@kernel.org>,
Andrew Morton <akpm@linux-foundation.org>,
Tom Zanussi <zanussi@kernel.org>,
stable@vger.kernel.org, Masami Hiramatsu <mhiramat@kernel.org>
Subject: [for-linus][PATCH 2/9] tracing/kprobes: Fix a double initialization typo
Date: Thu, 07 May 2020 13:39:06 -0400 [thread overview]
Message-ID: <20200507173928.535275446@goodmis.org> (raw)
In-Reply-To: 20200507173904.729935165@goodmis.org
From: Masami Hiramatsu <mhiramat@kernel.org>
Fix a typo that resulted in an unnecessary double
initialization to addr.
Link: http://lkml.kernel.org/r/158779374968.6082.2337484008464939919.stgit@devnote2
Cc: Tom Zanussi <zanussi@kernel.org>
Cc: Ingo Molnar <mingo@kernel.org>
Cc: stable@vger.kernel.org
Fixes: c7411a1a126f ("tracing/kprobe: Check whether the non-suffixed symbol is notrace")
Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org>
Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
---
kernel/trace/trace_kprobe.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/kernel/trace/trace_kprobe.c b/kernel/trace/trace_kprobe.c
index d0568af4a0ef..0d9300c3b084 100644
--- a/kernel/trace/trace_kprobe.c
+++ b/kernel/trace/trace_kprobe.c
@@ -453,7 +453,7 @@ static bool __within_notrace_func(unsigned long addr)
static bool within_notrace_func(struct trace_kprobe *tk)
{
- unsigned long addr = addr = trace_kprobe_address(tk);
+ unsigned long addr = trace_kprobe_address(tk);
char symname[KSYM_NAME_LEN], *p;
if (!__within_notrace_func(addr))
--
2.26.2
next prev parent reply other threads:[~2020-05-07 17:40 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-05-07 17:39 [for-linus][PATCH 0/9] tracing: Fixes for 5.7 Steven Rostedt
2020-05-07 17:39 ` [for-linus][PATCH 1/9] bootconfig: Fix to remove bootconfig data from initrd while boot Steven Rostedt
2020-05-07 17:39 ` Steven Rostedt [this message]
2020-05-07 17:39 ` [for-linus][PATCH 3/9] tracing/boottime: Fix kprobe event API usage Steven Rostedt
2020-05-07 17:39 ` [for-linus][PATCH 4/9] tracing/kprobes: Reject new event if loc is NULL Steven Rostedt
2020-05-07 17:39 ` [for-linus][PATCH 5/9] tracing: Wait for preempt irq delay thread to finish Steven Rostedt
2020-05-07 17:39 ` [for-linus][PATCH 6/9] tracing: Add a vmalloc_sync_mappings() for safe measure Steven Rostedt
2020-05-07 17:39 ` [for-linus][PATCH 7/9] gpu/trace: Minor comment updates for gpu_mem_total tracepoint Steven Rostedt
2020-05-07 17:39 ` [for-linus][PATCH 8/9] tracing: Fix doc mistakes in trace sample Steven Rostedt
2020-05-07 17:39 ` [for-linus][PATCH 9/9] tracing: Make tracing_snapshot_instance_cond() static Steven Rostedt
2020-05-07 18:22 ` [for-linus][PATCH 10/9] tools/bootconfig: Fix resource leak in apply_xbc() Steven Rostedt
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