linux-kernel - [PATCH v4 3.0-rc2-tip 19/22] 19: perf: rename target

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Date:	Tue, 07 Jun 2011 18:32:01 +0530
From:	Srikar Dronamraju <srikar@...ux.vnet.ibm.com>
To:	Peter Zijlstra <peterz@...radead.org>, Ingo Molnar <mingo@...e.hu>
Cc:	Steven Rostedt <rostedt@...dmis.org>,
	Srikar Dronamraju <srikar@...ux.vnet.ibm.com>,
	Linux-mm <linux-mm@...ck.org>,
	Arnaldo Carvalho de Melo <acme@...radead.org>,
	Linus Torvalds <torvalds@...ux-foundation.org>,
	Andi Kleen <andi@...stfloor.org>,
	Hugh Dickins <hughd@...gle.com>,
	Christoph Hellwig <hch@...radead.org>,
	Jonathan Corbet <corbet@....net>,
	Thomas Gleixner <tglx@...utronix.de>,
	Masami Hiramatsu <masami.hiramatsu.pt@...achi.com>,
	Oleg Nesterov <oleg@...hat.com>,
	LKML <linux-kernel@...r.kernel.org>,
	Jim Keniston <jkenisto@...ux.vnet.ibm.com>,
	Roland McGrath <roland@...k.frob.com>,
	Ananth N Mavinakayanahalli <ananth@...ibm.com>,
	Andrew Morton <akpm@...ux-foundation.org>
Subject: [PATCH v4 3.0-rc2-tip 19/22] 19: perf: rename target_module to target


This is a precursor patch that modifies names that refer to kernel/module
to also refer to user space names.

Signed-off-by: Srikar Dronamraju <srikar@...ux.vnet.ibm.com>
---
 tools/perf/builtin-probe.c    |   12 ++++++------
 tools/perf/util/probe-event.c |    6 +++---
 2 files changed, 9 insertions(+), 9 deletions(-)

diff --git a/tools/perf/builtin-probe.c b/tools/perf/builtin-probe.c
index 2c0e64d..98db08f 100644
--- a/tools/perf/builtin-probe.c
+++ b/tools/perf/builtin-probe.c
@@ -61,7 +61,7 @@ static struct {
 	struct perf_probe_event events[MAX_PROBES];
 	struct strlist *dellist;
 	struct line_range line_range;
-	const char *target_module;
+	const char *target;
 	int max_probe_points;
 	struct strfilter *filter;
 } params;
@@ -241,7 +241,7 @@ static const struct option options[] = {
 		   "file", "vmlinux pathname"),
 	OPT_STRING('s', "source", &symbol_conf.source_prefix,
 		   "directory", "path to kernel source"),
-	OPT_STRING('m', "module", &params.target_module,
+	OPT_STRING('m', "module", &params.target,
 		   "modname", "target module name"),
 #endif
 	OPT__DRY_RUN(&probe_event_dry_run),
@@ -327,7 +327,7 @@ int cmd_probe(int argc, const char **argv, const char *prefix __used)
 		if (!params.filter)
 			params.filter = strfilter__new(DEFAULT_FUNC_FILTER,
 						       NULL);
-		ret = show_available_funcs(params.target_module,
+		ret = show_available_funcs(params.target,
 					   params.filter);
 		strfilter__delete(params.filter);
 		if (ret < 0)
@@ -348,7 +348,7 @@ int cmd_probe(int argc, const char **argv, const char *prefix __used)
 			usage_with_options(probe_usage, options);
 		}
 
-		ret = show_line_range(&params.line_range, params.target_module);
+		ret = show_line_range(&params.line_range, params.target);
 		if (ret < 0)
 			pr_err("  Error: Failed to show lines. (%d)\n", ret);
 		return ret;
@@ -365,7 +365,7 @@ int cmd_probe(int argc, const char **argv, const char *prefix __used)
 
 		ret = show_available_vars(params.events, params.nevents,
 					  params.max_probe_points,
-					  params.target_module,
+					  params.target,
 					  params.filter,
 					  params.show_ext_vars);
 		strfilter__delete(params.filter);
@@ -387,7 +387,7 @@ int cmd_probe(int argc, const char **argv, const char *prefix __used)
 	if (params.nevents) {
 		ret = add_perf_probe_events(params.events, params.nevents,
 					    params.max_probe_points,
-					    params.target_module,
+					    params.target,
 					    params.force_add);
 		if (ret < 0) {
 			pr_err("  Error: Failed to add events. (%d)\n", ret);
diff --git a/tools/perf/util/probe-event.c b/tools/perf/util/probe-event.c
index f022316..153e860 100644
--- a/tools/perf/util/probe-event.c
+++ b/tools/perf/util/probe-event.c
@@ -1976,7 +1976,7 @@ static int filter_available_functions(struct map *map __unused,
 	return 1;
 }
 
-int show_available_funcs(const char *module, struct strfilter *_filter)
+int show_available_funcs(const char *elfobject, struct strfilter *_filter)
 {
 	struct map *map;
 	int ret;
@@ -1987,9 +1987,9 @@ int show_available_funcs(const char *module, struct strfilter *_filter)
 	if (ret < 0)
 		return ret;
 
-	map = kernel_get_module_map(module);
+	map = kernel_get_module_map(elfobject);
 	if (!map) {
-		pr_err("Failed to find %s map.\n", (module) ? : "kernel");
+		pr_err("Failed to find %s map.\n", (elfobject) ? : "kernel");
 		return -EINVAL;
 	}
 	available_func_filter = _filter;
--
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