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 <tom.zanussi@linux.intel.com>,
Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>,
Namhyung Kim <namhyung@kernel.org>
Subject: [for-next][PATCH 03/12] tracing: Make ftrace_event_field checking functions available
Date: Wed, 09 Mar 2016 09:46:28 -0500 [thread overview]
Message-ID: <20160309144744.497494653@goodmis.org> (raw)
In-Reply-To: 20160309144625.888964064@goodmis.org
[-- Attachment #1: 0003-tracing-Make-ftrace_event_field-checking-functions-a.patch --]
[-- Type: text/plain, Size: 2246 bytes --]
From: Tom Zanussi <tom.zanussi@linux.intel.com>
Make is_string_field() and is_function_field() accessible outside of
trace_event_filters.c for other users of ftrace_event_fields.
Link: http://lkml.kernel.org/r/2d3f00d3311702e556e82eed7754bae6f017939f.1449767187.git.tom.zanussi@linux.intel.com
Signed-off-by: Tom Zanussi <tom.zanussi@linux.intel.com>
Reviewed-by: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
Tested-by: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
Reviewed-by: Namhyung Kim <namhyung@kernel.org>
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
---
kernel/trace/trace.h | 12 ++++++++++++
kernel/trace/trace_events_filter.c | 12 ------------
2 files changed, 12 insertions(+), 12 deletions(-)
diff --git a/kernel/trace/trace.h b/kernel/trace/trace.h
index b4cae47f283e..81a8359e9c29 100644
--- a/kernel/trace/trace.h
+++ b/kernel/trace/trace.h
@@ -1112,6 +1112,18 @@ struct filter_pred {
unsigned short right;
};
+static inline bool is_string_field(struct ftrace_event_field *field)
+{
+ return field->filter_type == FILTER_DYN_STRING ||
+ field->filter_type == FILTER_STATIC_STRING ||
+ field->filter_type == FILTER_PTR_STRING;
+}
+
+static inline bool is_function_field(struct ftrace_event_field *field)
+{
+ return field->filter_type == FILTER_TRACE_FN;
+}
+
extern enum regex_type
filter_parse_regex(char *buff, int len, char **search, int *not);
extern void print_event_filter(struct trace_event_file *file,
diff --git a/kernel/trace/trace_events_filter.c b/kernel/trace/trace_events_filter.c
index 6816302542b2..b3f5051cd4e9 100644
--- a/kernel/trace/trace_events_filter.c
+++ b/kernel/trace/trace_events_filter.c
@@ -961,18 +961,6 @@ int filter_assign_type(const char *type)
return FILTER_OTHER;
}
-static bool is_function_field(struct ftrace_event_field *field)
-{
- return field->filter_type == FILTER_TRACE_FN;
-}
-
-static bool is_string_field(struct ftrace_event_field *field)
-{
- return field->filter_type == FILTER_DYN_STRING ||
- field->filter_type == FILTER_STATIC_STRING ||
- field->filter_type == FILTER_PTR_STRING;
-}
-
static bool is_legal_op(struct ftrace_event_field *field, int op)
{
if (is_string_field(field) &&
--
2.7.0
next prev parent reply other threads:[~2016-03-09 14:48 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-03-09 14:46 [for-next][PATCH 00/12] tracing: Various cleanups and preparation for trace event hist Steven Rostedt
2016-03-09 14:46 ` [for-next][PATCH 01/12] tracing: Make tracer_flags use the right set_flag callback Steven Rostedt
2016-03-09 14:46 ` [for-next][PATCH 02/12] tracing: Remove duplicate checks for online CPUs Steven Rostedt
2016-03-09 14:46 ` Steven Rostedt [this message]
2016-03-09 14:46 ` [for-next][PATCH 04/12] tracing: Make event trigger functions available Steven Rostedt
2016-03-09 14:46 ` [for-next][PATCH 05/12] tracing: Add event record param to trigger_ops.func() Steven Rostedt
2016-03-09 14:46 ` [for-next][PATCH 06/12] tracing: Add get_syscall_name() Steven Rostedt
2016-03-09 14:46 ` [for-next][PATCH 07/12] tracing: Add a per-event-trigger paused field Steven Rostedt
2016-03-09 14:46 ` [for-next][PATCH 08/12] tracing: Add needs_rec flag to event triggers Steven Rostedt
2016-03-09 14:46 ` [for-next][PATCH 09/12] tracing: Add an unreg_all() callback to trigger commands Steven Rostedt
2016-03-09 14:46 ` [for-next][PATCH 10/12] tracing: Use flags instead of bool in trigger structure Steven Rostedt
2016-03-09 14:46 ` [for-next][PATCH 11/12] tracing, writeback: Replace cgroup path to cgroup ino Steven Rostedt
2016-03-09 14:46 ` [for-next][PATCH 12/12] tracing: Fix typoes in code comment and printk in trace_nop.c Steven Rostedt
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