From: Arnaldo Carvalho de Melo <acme@kernel.org>
To: Ingo Molnar <mingo@kernel.org>
Cc: linux-kernel@vger.kernel.org, Wang Nan <wangnan0@huawei.com>,
Alexei Starovoitov <ast@kernel.org>, Jiri Olsa <jolsa@kernel.org>,
Zefan Li <lizefan@huawei.com>,
pi3orama@163.com, Arnaldo Carvalho de Melo <acme@redhat.com>
Subject: [PATCH 06/19] perf event parser: Add const qualifier to evt_name and sys_name
Date: Wed, 13 Jul 2016 23:20:42 -0300 [thread overview]
Message-ID: <1468462855-30196-7-git-send-email-acme@kernel.org> (raw)
In-Reply-To: <1468462855-30196-1-git-send-email-acme@kernel.org>
From: Wang Nan <wangnan0@huawei.com>
Add missing 'const' qualifiers so following commits are able to create
tracepoints using const strings.
Signed-off-by: Wang Nan <wangnan0@huawei.com>
Cc: Alexei Starovoitov <ast@kernel.org>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Zefan Li <lizefan@huawei.com>
Cc: pi3orama@163.com
Link: http://lkml.kernel.org/r/1468406646-21642-4-git-send-email-wangnan0@huawei.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
---
tools/perf/util/parse-events.c | 12 ++++++------
tools/perf/util/parse-events.h | 2 +-
2 files changed, 7 insertions(+), 7 deletions(-)
diff --git a/tools/perf/util/parse-events.c b/tools/perf/util/parse-events.c
index ebd87b773f56..d866824f2b42 100644
--- a/tools/perf/util/parse-events.c
+++ b/tools/perf/util/parse-events.c
@@ -436,7 +436,7 @@ int parse_events_add_cache(struct list_head *list, int *idx,
}
static void tracepoint_error(struct parse_events_error *e, int err,
- char *sys, char *name)
+ const char *sys, const char *name)
{
char help[BUFSIZ];
@@ -466,7 +466,7 @@ static void tracepoint_error(struct parse_events_error *e, int err,
}
static int add_tracepoint(struct list_head *list, int *idx,
- char *sys_name, char *evt_name,
+ const char *sys_name, const char *evt_name,
struct parse_events_error *err,
struct list_head *head_config)
{
@@ -491,7 +491,7 @@ static int add_tracepoint(struct list_head *list, int *idx,
}
static int add_tracepoint_multi_event(struct list_head *list, int *idx,
- char *sys_name, char *evt_name,
+ const char *sys_name, const char *evt_name,
struct parse_events_error *err,
struct list_head *head_config)
{
@@ -533,7 +533,7 @@ static int add_tracepoint_multi_event(struct list_head *list, int *idx,
}
static int add_tracepoint_event(struct list_head *list, int *idx,
- char *sys_name, char *evt_name,
+ const char *sys_name, const char *evt_name,
struct parse_events_error *err,
struct list_head *head_config)
{
@@ -545,7 +545,7 @@ static int add_tracepoint_event(struct list_head *list, int *idx,
}
static int add_tracepoint_multi_sys(struct list_head *list, int *idx,
- char *sys_name, char *evt_name,
+ const char *sys_name, const char *evt_name,
struct parse_events_error *err,
struct list_head *head_config)
{
@@ -1126,7 +1126,7 @@ do { \
}
int parse_events_add_tracepoint(struct list_head *list, int *idx,
- char *sys, char *event,
+ const char *sys, const char *event,
struct parse_events_error *err,
struct list_head *head_config)
{
diff --git a/tools/perf/util/parse-events.h b/tools/perf/util/parse-events.h
index 46c05ccd5dfe..0bd664dfa53c 100644
--- a/tools/perf/util/parse-events.h
+++ b/tools/perf/util/parse-events.h
@@ -134,7 +134,7 @@ int parse_events__modifier_event(struct list_head *list, char *str, bool add);
int parse_events__modifier_group(struct list_head *list, char *event_mod);
int parse_events_name(struct list_head *list, char *name);
int parse_events_add_tracepoint(struct list_head *list, int *idx,
- char *sys, char *event,
+ const char *sys, const char *event,
struct parse_events_error *error,
struct list_head *head_config);
int parse_events_load_bpf(struct parse_events_evlist *data,
--
2.7.4
next prev parent reply other threads:[~2016-07-14 2:21 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-07-14 2:20 [GIT PULL 00/19] perf/core improvements and fixes Arnaldo Carvalho de Melo
2016-07-14 2:20 ` [PATCH 01/19] tools: Fix up BITS_PER_LONG setting Arnaldo Carvalho de Melo
2016-07-14 2:20 ` [PATCH 02/19] objtool: Add fallback from ELF_C_READ_MMAP to ELF_C_READ Arnaldo Carvalho de Melo
2016-07-14 2:20 ` [PATCH 03/19] objtool: Avoid checking code drift on busybox's diff Arnaldo Carvalho de Melo
2016-07-14 2:20 ` [PATCH 04/19] tools lib bpf: New API to adjust type of a BPF program Arnaldo Carvalho de Melo
2016-07-14 2:20 ` [PATCH 05/19] tools lib bpf: Report error when kernel doesn't support program type Arnaldo Carvalho de Melo
2016-07-14 2:20 ` Arnaldo Carvalho de Melo [this message]
2016-07-14 2:20 ` [PATCH 07/19] perf bpf: Rename bpf__foreach_tev() to bpf__foreach_event() Arnaldo Carvalho de Melo
2016-07-14 2:20 ` [PATCH 08/19] perf bpf: Support BPF program attach to tracepoints Arnaldo Carvalho de Melo
2016-07-14 2:20 ` [PATCH 09/19] perf probe: Fix to show correct error message for $vars and $params Arnaldo Carvalho de Melo
2016-07-14 2:20 ` [PATCH 10/19] perf probe: Accept %sdt and %cached event name Arnaldo Carvalho de Melo
2016-07-14 2:20 ` [PATCH 11/19] perf probe: Make --list show only available cached events Arnaldo Carvalho de Melo
2016-07-14 2:20 ` [PATCH 12/19] perf probe-cache: Add for_each_probe_cache_entry() wrapper Arnaldo Carvalho de Melo
2016-07-14 2:20 ` [PATCH 13/19] perf probe: Allow wildcard for cached events Arnaldo Carvalho de Melo
2016-07-14 2:20 ` [PATCH 14/19] perf probe: Search SDT/cached event from all probe caches Arnaldo Carvalho de Melo
2016-07-14 2:20 ` [PATCH 15/19] perf list: Show SDT and pre-cached events Arnaldo Carvalho de Melo
2016-07-14 2:20 ` [PATCH 16/19] perf probe: Support @BUILDID or @FILE suffix for SDT events Arnaldo Carvalho de Melo
2016-07-14 2:20 ` [PATCH 17/19] perf probe: Support a special SDT probe format Arnaldo Carvalho de Melo
2016-07-14 2:20 ` [PATCH 18/19] perf build: Add sdt feature detection Arnaldo Carvalho de Melo
2016-07-14 2:20 ` [PATCH 19/19] perf test: Add a test case for SDT event Arnaldo Carvalho de Melo
2016-07-14 6:58 ` [GIT PULL 00/19] perf/core improvements and fixes Ingo Molnar
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