From patchwork Tue Mar 18 18:08:12 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Douglas Raillard X-Patchwork-Id: 14021394 Received: from foss.arm.com (foss.arm.com [217.140.110.172]) by smtp.subspace.kernel.org (Postfix) with ESMTP id 5EB5CEACD; Tue, 18 Mar 2025 18:08:33 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=217.140.110.172 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1742321314; cv=none; b=KPqb6pyrQ5qTM69IijIihYPFxt8E6xrP9yb76DltdAHMnW8LSh+moRNGiQNrZStCXKNKjVTym/KYzt9VvP/HAvva4tPI+jnbhwpMvopFzXQ5fjGAl0RNQOPZOibqMZ3+ihJZaFjnHVbFiI1D8SB/zfMzyTCjsNKW9piF0TuEVjI= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1742321314; c=relaxed/simple; bh=l4jSwPvmdVV590gyMwUYY4yYKxyZXT6p5HLrbNkZW70=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=fa3hd4aIq41x/W+yHNZmwniyq7F22fbAWXUlvLYQSqwd/ETDJ+2rsXz4Cr+HtmpuhqLg5fcVBfE7ynuntJY0W36Dye3ss6TbuUR/DoYnCpDpbpgBWtR923SXstWyZILFG6w3crWPzvBuWwWn2agns+i/Y4Bhdx5rARfsmnUVM5k= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=arm.com; spf=pass smtp.mailfrom=arm.com; arc=none smtp.client-ip=217.140.110.172 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=arm.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=arm.com Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.121.207.14]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id 2F33313D5; Tue, 18 Mar 2025 11:08:41 -0700 (PDT) Received: from e132430.arm.com (unknown [10.57.85.21]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPA id 1D17E3F694; Tue, 18 Mar 2025 11:08:30 -0700 (PDT) From: Douglas RAILLARD To: rostedt@goodmis.org Cc: douglas.raillard@arm.com, Masami Hiramatsu , Mathieu Desnoyers , linux-kernel@vger.kernel.org, linux-trace-kernel@vger.kernel.org Subject: [PATCH 3/3] tracing: Rename trace_synth() to synth_event_trace2() Date: Tue, 18 Mar 2025 18:08:12 +0000 Message-ID: <20250318180814.226644-3-douglas.raillard@arm.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20250318180814.226644-1-douglas.raillard@arm.com> References: <20250318180814.226644-1-douglas.raillard@arm.com> Precedence: bulk X-Mailing-List: linux-trace-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 From: Douglas Raillard Rename the frehsly exposed trace_synth() to synth_event_trace2() to comply with the existing naming convention. Since synth_event_trace() already exists (and operates on a "struct trace_event_file *"), use a new name for it. Signed-off-by: Douglas Raillard --- include/linux/trace_events.h | 2 +- kernel/trace/trace_events_hist.c | 2 +- kernel/trace/trace_events_synth.c | 4 ++-- 3 files changed, 4 insertions(+), 4 deletions(-) diff --git a/include/linux/trace_events.h b/include/linux/trace_events.h index e069d84a73f0..753ce8aecfe4 100644 --- a/include/linux/trace_events.h +++ b/include/linux/trace_events.h @@ -521,7 +521,7 @@ struct synth_event; extern struct synth_event *synth_event_find(const char *name); -extern void trace_synth(struct synth_event *event, u64 *var_ref_vals, +extern void synth_event_trace2(struct synth_event *event, u64 *var_ref_vals, unsigned int *var_ref_idx); extern int synth_event_delete(const char *name); diff --git a/kernel/trace/trace_events_hist.c b/kernel/trace/trace_events_hist.c index 7067f6fedb1a..ee0fee123c91 100644 --- a/kernel/trace/trace_events_hist.c +++ b/kernel/trace/trace_events_hist.c @@ -822,7 +822,7 @@ static void action_trace(struct hist_trigger_data *hist_data, { struct synth_event *event = data->synth_event; - trace_synth(event, var_ref_vals, data->var_ref_idx); + synth_event_trace2(event, var_ref_vals, data->var_ref_idx); } struct hist_var_data { diff --git a/kernel/trace/trace_events_synth.c b/kernel/trace/trace_events_synth.c index 4a9a44d37ffc..8837aa258479 100644 --- a/kernel/trace/trace_events_synth.c +++ b/kernel/trace/trace_events_synth.c @@ -850,7 +850,7 @@ EXPORT_SYMBOL_GPL(synth_event_find); typedef void (*synth_probe_func_t) (void *__data, u64 *var_ref_vals, unsigned int *var_ref_idx); -void trace_synth(struct synth_event *event, u64 *var_ref_vals, +void synth_event_trace2(struct synth_event *event, u64 *var_ref_vals, unsigned int *var_ref_idx) { struct tracepoint *tp = event->tp; @@ -873,7 +873,7 @@ void trace_synth(struct synth_event *event, u64 *var_ref_vals, } } } -EXPORT_SYMBOL_GPL(trace_synth); +EXPORT_SYMBOL_GPL(synth_event_trace2); static struct trace_event_fields synth_event_fields_array[] = { { .type = TRACE_FUNCTION_TYPE,