From: Howard Chu <howardchu95@gmail.com>
To: acme@kernel.org
Cc: adrian.hunter@intel.com, irogers@google.com, jolsa@kernel.org,
kan.liang@linux.intel.com, namhyung@kernel.org,
linux-perf-users@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: [PATCH v2 04/10] perf trace: Add some string arguments' name in syscall_arg_fmt__init_array()
Date: Thu, 15 Aug 2024 09:36:20 +0800 [thread overview]
Message-ID: <20240815013626.935097-5-howardchu95@gmail.com> (raw)
In-Reply-To: <20240815013626.935097-1-howardchu95@gmail.com>
Add them so that we can augment more strings (which is a file path)
Signed-off-by: Howard Chu <howardchu95@gmail.com>
---
tools/perf/builtin-trace.c | 8 +++++++-
1 file changed, 7 insertions(+), 1 deletion(-)
diff --git a/tools/perf/builtin-trace.c b/tools/perf/builtin-trace.c
index e7e8c89d9538..84c7398312d8 100644
--- a/tools/perf/builtin-trace.c
+++ b/tools/perf/builtin-trace.c
@@ -1918,7 +1918,13 @@ syscall_arg_fmt__init_array(struct syscall_arg_fmt *arg, struct tep_format_field
if (strcmp(field->type, "const char *") == 0 &&
((len >= 4 && strcmp(field->name + len - 4, "name") == 0) ||
- strstr(field->name, "path") != NULL))
+ strstr(field->name, "path") ||
+ strstr(field->name, "file") ||
+ strstr(field->name, "root") ||
+ strstr(field->name, "key") ||
+ strstr(field->name, "special") ||
+ strstr(field->name, "type") ||
+ strstr(field->name, "description")))
arg->scnprintf = SCA_FILENAME;
else if ((field->flags & TEP_FIELD_IS_POINTER) || strstr(field->name, "addr"))
arg->scnprintf = SCA_PTR;
--
2.45.2
next prev parent reply other threads:[~2024-08-15 1:36 UTC|newest]
Thread overview: 33+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-08-15 1:36 [PATCH v2 00/10] perf trace: Enhanced augmentation for pointer arguments Howard Chu
2024-08-15 1:36 ` [PATCH v2 01/10] perf trace: Fix perf trace -p <PID> Howard Chu
2024-08-15 18:28 ` Ian Rogers
2024-08-16 14:52 ` Arnaldo Carvalho de Melo
2024-08-16 17:25 ` Howard Chu
2024-08-15 1:36 ` [PATCH v2 02/10] perf trace: Change some comments Howard Chu
2024-08-16 14:58 ` Arnaldo Carvalho de Melo
2024-08-15 1:36 ` [PATCH v2 03/10] perf trace: Add trace__bpf_sys_enter_beauty_map() to prepare for fetching data in BPF Howard Chu
2024-08-22 17:49 ` Arnaldo Carvalho de Melo
2024-08-22 17:53 ` Arnaldo Carvalho de Melo
2024-08-22 21:09 ` Arnaldo Carvalho de Melo
2024-08-23 4:09 ` Howard Chu
2024-08-15 1:36 ` Howard Chu [this message]
2024-08-22 22:14 ` [PATCH v2 04/10] perf trace: Add some string arguments' name in syscall_arg_fmt__init_array() Arnaldo Carvalho de Melo
2024-08-23 4:37 ` Howard Chu
2024-08-23 13:17 ` Arnaldo Carvalho de Melo
2024-08-15 1:36 ` [PATCH v2 05/10] perf trace: Add a new argument to trace__btf_scnprintf() Howard Chu
2024-08-22 18:00 ` Arnaldo Carvalho de Melo
2024-08-22 18:13 ` Arnaldo Carvalho de Melo
2024-08-23 4:05 ` Howard Chu
2024-08-15 1:36 ` [PATCH v2 06/10] perf trace: Pretty print struct data Howard Chu
2024-08-23 12:41 ` Arnaldo Carvalho de Melo
2024-08-23 13:15 ` Arnaldo Carvalho de Melo
2024-08-15 1:36 ` [PATCH v2 07/10] perf trace: Pretty print buffer data Howard Chu
2024-08-23 14:17 ` Arnaldo Carvalho de Melo
2024-08-15 1:36 ` [PATCH v2 08/10] perf trace: Add pids_allowed and rename pids_filtered Howard Chu
2024-08-15 1:36 ` [PATCH v2 09/10] perf trace: Collect augmented data using BPF Howard Chu
2024-08-23 13:24 ` Arnaldo Carvalho de Melo
2024-08-23 13:38 ` Arnaldo Carvalho de Melo
2024-08-23 13:42 ` Arnaldo Carvalho de Melo
2024-08-23 14:23 ` Arnaldo Carvalho de Melo
2024-08-15 1:36 ` [PATCH v2 10/10] perf trace: Add general tests for augmented syscalls Howard Chu
2024-08-16 3:15 ` Ian Rogers
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