The libtracefs API fo locating trace file system mount point is renamed,
use the new API in trace-cmd.
Signed-off-by: Tzvetomir Stoyanov (VMware) <tz.stoyanov@xxxxxxxxx>
---
include/tracefs/tracefs.h | 4 ++--
kernel-shark/src/KsCaptureDialog.cpp | 4 ++--
lib/trace-cmd/trace-recorder.c | 6 +++---
lib/tracefs/tracefs-events.c | 6 +++---
lib/tracefs/tracefs-utils.c | 6 +++---
tracecmd/trace-check-events.c | 2 +-
utest/tracefs-utest.c | 14 +++++++-------
7 files changed, 21 insertions(+), 21 deletions(-)
diff --git a/include/tracefs/tracefs.h b/include/tracefs/tracefs.h
index ce8b09ca..8308e3ac 100644
--- a/include/tracefs/tracefs.h
+++ b/include/tracefs/tracefs.h
@@ -12,8 +12,8 @@
char *tracefs_get_tracing_file(const char *name);
void tracefs_put_tracing_file(char *name);
-/* tracefs_get_tracing_dir must *not* be freed */
-const char *tracefs_get_tracing_dir(void);
+/* The returned string must *not* be freed */
+const char *tracefs_tracing_dir(void);
/* tracefs_find_tracing_dir must be freed */
char *tracefs_find_tracing_dir(void);
diff --git a/kernel-shark/src/KsCaptureDialog.cpp b/kernel-shark/src/KsCaptureDialog.cpp
index 63fd5d6e..7253ab68 100644
--- a/kernel-shark/src/KsCaptureDialog.cpp
+++ b/kernel-shark/src/KsCaptureDialog.cpp
@@ -26,7 +26,7 @@ extern "C" {
static inline tep_handle *local_events()
{
- return tracefs_local_events(tracefs_get_tracing_dir());
+ return tracefs_local_events(tracefs_tracing_dir());
}
/**
@@ -204,7 +204,7 @@ QStringList KsCaptureControl::_getPlugins()
QStringList pluginList;
char **all_plugins;
- all_plugins = tracefs_tracers(tracefs_get_tracing_dir());
+ all_plugins = tracefs_tracers(tracefs_tracing_dir());
if (!all_plugins)
return pluginList;
diff --git a/lib/trace-cmd/trace-recorder.c b/lib/trace-cmd/trace-recorder.c
index 6b647d6c..c811028a 100644
--- a/lib/trace-cmd/trace-recorder.c
+++ b/lib/trace-cmd/trace-recorder.c
@@ -307,7 +307,7 @@ struct tracecmd_recorder *tracecmd_create_recorder_fd(int fd, int cpu, unsigned
{
const char *tracing;
- tracing = tracefs_get_tracing_dir();
+ tracing = tracefs_tracing_dir();
if (!tracing) {
errno = ENODEV;
return NULL;
@@ -320,7 +320,7 @@ struct tracecmd_recorder *tracecmd_create_recorder(const char *file, int cpu, un
{
const char *tracing;
- tracing = tracefs_get_tracing_dir();
+ tracing = tracefs_tracing_dir();
if (!tracing) {
errno = ENODEV;
return NULL;
@@ -334,7 +334,7 @@ tracecmd_create_recorder_maxkb(const char *file, int cpu, unsigned flags, int ma
{
const char *tracing;
- tracing = tracefs_get_tracing_dir();
+ tracing = tracefs_tracing_dir();
if (!tracing) {
errno = ENODEV;
return NULL;
diff --git a/lib/tracefs/tracefs-events.c b/lib/tracefs/tracefs-events.c
index ba640a9e..826b6fc7 100644
--- a/lib/tracefs/tracefs-events.c
+++ b/lib/tracefs/tracefs-events.c
@@ -267,7 +267,7 @@ char **tracefs_event_systems(const char *tracing_dir)
int ret;
if (!tracing_dir)
- tracing_dir = tracefs_get_tracing_dir();
+ tracing_dir = tracefs_tracing_dir();
if (!tracing_dir)
return NULL;
@@ -341,7 +341,7 @@ char **tracefs_system_events(const char *tracing_dir, const char *system)
int ret;
if (!tracing_dir)
- tracing_dir = tracefs_get_tracing_dir();
+ tracing_dir = tracefs_tracing_dir();
if (!tracing_dir || !system)
return NULL;
@@ -540,7 +540,7 @@ static int fill_local_events_system(const char *tracing_dir,
int i;
if (!tracing_dir)
- tracing_dir = tracefs_get_tracing_dir();
+ tracing_dir = tracefs_tracing_dir();
if (!tracing_dir)
return -1;
diff --git a/lib/tracefs/tracefs-utils.c b/lib/tracefs/tracefs-utils.c
index 326b4559..8483cb61 100644
--- a/lib/tracefs/tracefs-utils.c
+++ b/lib/tracefs/tracefs-utils.c
@@ -131,12 +131,12 @@ char *tracefs_find_tracing_dir(void)
}
/**
- * tracefs_get_tracing_dir - Get tracing directory
+ * tracefs_tracing_dir - Get tracing directory
*
* Returns string containing the full path to the system's tracing directory.
* The returned string must *not* be freed.
*/
-const char *tracefs_get_tracing_dir(void)
+const char *tracefs_tracing_dir(void)
{
static const char *tracing_dir;
@@ -182,7 +182,7 @@ char *tracefs_get_tracing_file(const char *name)
* tracefs_put_tracing_file - Free tracing file or directory name
*
* Frees tracing file or directory, returned by
- * tracefs_get_tracing_file() or tracefs_get_tracing_dir() APIs
+ * tracefs_get_tracing_file() API
*/
void tracefs_put_tracing_file(char *name)
{
diff --git a/tracecmd/trace-check-events.c b/tracecmd/trace-check-events.c
index 1dadb046..0fa9082c 100644
--- a/tracecmd/trace-check-events.c
+++ b/tracecmd/trace-check-events.c
@@ -29,7 +29,7 @@ void trace_check_events(int argc, char **argv)
break;
}
}
- tracing = tracefs_get_tracing_dir();
+ tracing = tracefs_tracing_dir();
if (!tracing) {
printf("Can not find or mount tracing directory!\n"
diff --git a/utest/tracefs-utest.c b/utest/tracefs-utest.c
index e7d637f5..4a622d59 100644
--- a/utest/tracefs-utest.c
+++ b/utest/tracefs-utest.c
@@ -169,7 +169,7 @@ static void test_trace_file(void)
CU_TEST(stat(dir, &st) == 0);
CU_TEST(S_ISDIR(st.st_mode));
- tdir = tracefs_get_tracing_dir();
+ tdir = tracefs_tracing_dir();
CU_TEST(tdir != NULL);
CU_TEST(stat(tdir, &st) == 0);
CU_TEST(S_ISDIR(st.st_mode));
@@ -192,7 +192,7 @@ static void test_trace_file(void)
static void test_instance_file_read(struct tracefs_instance *inst, char *fname)
{
- const char *tdir = tracefs_get_tracing_dir();
+ const char *tdir = tracefs_tracing_dir();
char buf[BUFSIZ];
char *fpath;
char *file;
@@ -244,7 +244,7 @@ static void test_instance_file(void)
int size;
int ret;
- tdir = tracefs_get_tracing_dir();
+ tdir = tracefs_tracing_dir();
CU_TEST(tdir != NULL);
CU_TEST(asprintf(&inst_dir, "%s/instances/%s", tdir, name) > 0);
CU_TEST(stat(inst_dir, &st) != 0);
@@ -369,7 +369,7 @@ static void test_system_event(void)
char **events;
char *sdir = NULL;
- tdir = tracefs_get_tracing_dir();
+ tdir = tracefs_tracing_dir();
CU_TEST(tdir != NULL);
systems = tracefs_event_systems(tdir);
@@ -402,7 +402,7 @@ static void test_tracers(void)
char *tracer;
int i;
- tdir = tracefs_get_tracing_dir();
+ tdir = tracefs_tracing_dir();
CU_TEST(tdir != NULL);
tracers = tracefs_tracers(tdir);
@@ -433,7 +433,7 @@ static void test_check_events(struct tep_handle *tep, char *system, bool exist)
DIR *dir;
int fd;
- tdir = tracefs_get_tracing_dir();
+ tdir = tracefs_tracing_dir();
CU_TEST(tdir != NULL);
asprintf(&edir, "%s/events/%s", tdir, system);
@@ -470,7 +470,7 @@ static void test_local_events(void)
char *lsystems[3];
int i;
- tdir = tracefs_get_tracing_dir();
+ tdir = tracefs_tracing_dir();
CU_TEST(tdir != NULL);
tep = tracefs_local_events(tdir);
--
2.28.0
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