From: Sakari Ailus <sakari.ailus@linux.intel.com>
To: Petr Mladek <pmladek@suse.com>,
linux-kernel@vger.kernel.org, rafael@kernel.org
Cc: Andy Shevchenko <andriy.shevchenko@linux.intel.com>,
linux-acpi@vger.kernel.org, devicetree@vger.kernel.org,
Rob Herring <robh@kernel.org>,
Heikki Krogerus <heikki.krogerus@linux.intel.com>,
Joe Perches <joe@perches.com>,
Steven Rostedt <rostedt@goodmis.org>,
Arnaldo Carvalho de Melo <acme@redhat.com>,
Tzvetomir Stoyanov <tstoyanov@vmware.com>,
linux-trace-devel@vger.kernel.org, Jiri Olsa <jolsa@redhat.com>,
Namhyung Kim <namhyung@kernel.org>
Subject: [PATCH v6 01/12] tools lib traceevent: Convert remaining %p[fF] users to %p[sS]
Date: Tue, 10 Sep 2019 11:46:56 +0300 [thread overview]
Message-ID: <20190910084707.18380-2-sakari.ailus@linux.intel.com> (raw)
In-Reply-To: <20190910084707.18380-1-sakari.ailus@linux.intel.com>
There are no in-kernel %p[fF] users left. Convert the traceevent tool,
too, to align with the kernel.
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Cc: Steven Rostedt <rostedt@goodmis.org>
Cc: Arnaldo Carvalho de Melo <acme@redhat.com>
Cc: Tzvetomir Stoyanov <tstoyanov@vmware.com>
Cc: linux-trace-devel@vger.kernel.org
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Namhyung Kim <namhyung@kernel.org>
---
.../Documentation/libtraceevent-func_apis.txt | 10 +++++-----
tools/lib/traceevent/event-parse.c | 7 +++----
2 files changed, 8 insertions(+), 9 deletions(-)
diff --git a/tools/lib/traceevent/Documentation/libtraceevent-func_apis.txt b/tools/lib/traceevent/Documentation/libtraceevent-func_apis.txt
index 38bfea30a5f64..f6aca0df2151a 100644
--- a/tools/lib/traceevent/Documentation/libtraceevent-func_apis.txt
+++ b/tools/lib/traceevent/Documentation/libtraceevent-func_apis.txt
@@ -59,12 +59,12 @@ parser context.
The _tep_register_function()_ function registers a function name mapped to an
address and (optional) module. This mapping is used in case the function tracer
-or events have "%pF" or "%pS" parameter in its format string. It is common to
-pass in the kallsyms function names with their corresponding addresses with this
+or events have "%pS" parameter in its format string. It is common to pass in
+the kallsyms function names with their corresponding addresses with this
function. The _tep_ argument is the trace event parser context. The _name_ is
-the name of the function, the string is copied internally. The _addr_ is
-the start address of the function. The _mod_ is the kernel module
-the function may be in (NULL for none).
+the name of the function, the string is copied internally. The _addr_ is the
+start address of the function. The _mod_ is the kernel module the function may
+be in (NULL for none).
The _tep_register_print_string()_ function registers a string by the address
it was stored in the kernel. Some strings internal to the kernel with static
diff --git a/tools/lib/traceevent/event-parse.c b/tools/lib/traceevent/event-parse.c
index b36b536a9fcba..1d7927ff32660 100644
--- a/tools/lib/traceevent/event-parse.c
+++ b/tools/lib/traceevent/event-parse.c
@@ -4335,8 +4335,6 @@ static struct tep_print_arg *make_bprint_args(char *fmt, void *data, int size, s
switch (*ptr) {
case 's':
case 'S':
- case 'f':
- case 'F':
case 'x':
break;
default:
@@ -4455,12 +4453,13 @@ get_bprint_format(void *data, int size __maybe_unused,
printk = find_printk(tep, addr);
if (!printk) {
- if (asprintf(&format, "%%pf: (NO FORMAT FOUND at %llx)\n", addr) < 0)
+ if (asprintf(&format, "%%ps: (NO FORMAT FOUND at %llx)\n",
+ addr) < 0)
return NULL;
return format;
}
- if (asprintf(&format, "%s: %s", "%pf", printk->printk) < 0)
+ if (asprintf(&format, "%s: %s", "%ps", printk->printk) < 0)
return NULL;
return format;
--
2.20.1
next prev parent reply other threads:[~2019-09-10 8:47 UTC|newest]
Thread overview: 25+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-09-10 8:46 [PATCH v6 00/12] Device property improvements, add %pfw format specifier Sakari Ailus
2019-09-10 8:46 ` Sakari Ailus [this message]
2019-09-10 9:22 ` [PATCH v6 01/12] tools lib traceevent: Convert remaining %p[fF] users to %p[sS] Andy Shevchenko
2019-09-10 11:18 ` Steven Rostedt
2019-09-10 17:18 ` Joe Perches
2019-09-10 18:26 ` Steven Rostedt
2019-09-10 18:42 ` Joe Perches
2019-09-10 19:03 ` Steven Rostedt
2019-09-10 19:44 ` Joe Perches
2019-09-16 11:41 ` Sakari Ailus
2019-09-16 14:37 ` Steven Rostedt
2019-09-18 13:08 ` Sakari Ailus
2019-09-10 8:46 ` [PATCH v6 02/12] software node: Get reference to parent swnode in get_parent op Sakari Ailus
2019-09-10 8:46 ` [PATCH v6 03/12] software node: Make argument to to_software_node const Sakari Ailus
2019-09-10 8:46 ` [PATCH v6 04/12] device property: Move fwnode_get_parent() up Sakari Ailus
2019-09-10 8:47 ` [PATCH v6 05/12] device property: Add functions for accessing node's parents Sakari Ailus
2019-09-10 8:47 ` [PATCH v6 06/12] device property: Add fwnode_get_name for returning the name of a node Sakari Ailus
2019-09-10 8:47 ` [PATCH v6 07/12] device property: Add a function to obtain a node's prefix Sakari Ailus
2019-09-10 8:47 ` [PATCH v6 08/12] lib/vsprintf: Remove support for %pF and %pf in favour of %pS and %ps Sakari Ailus
2019-09-10 8:47 ` [PATCH v6 09/12] lib/vsprintf: Make use of fwnode API to obtain node names and separators Sakari Ailus
2019-09-10 8:47 ` [PATCH v6 10/12] lib/vsprintf: OF nodes are first and foremost, struct device_nodes Sakari Ailus
2019-09-10 8:47 ` [PATCH v6 11/12] lib/vsprintf: Add %pfw conversion specifier for printing fwnode names Sakari Ailus
2019-09-10 10:21 ` Joe Perches
2019-09-18 13:11 ` Sakari Ailus
2019-09-10 8:47 ` [PATCH v6 12/12] lib/test_printf: Add tests for %pfw printk modifier Sakari Ailus
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