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Fix: enable-channel accepts mismatched option
[lttng-tools.git]
/
src
/
bin
/
lttng
/
commands
/
list.c
diff --git
a/src/bin/lttng/commands/list.c
b/src/bin/lttng/commands/list.c
index b7c2b6c2263cdae040bedd6ccc4e4527ff47fdd2..db993df75d8d15b111fb0f4a6c93a74bd8073c0c 100644
(file)
--- a/
src/bin/lttng/commands/list.c
+++ b/
src/bin/lttng/commands/list.c
@@
-319,7
+319,7
@@
static int list_ust_events(void)
size = lttng_list_tracepoints(handle, &event_list);
if (size < 0) {
size = lttng_list_tracepoints(handle, &event_list);
if (size < 0) {
- ERR("Unable to list UST events
"
);
+ ERR("Unable to list UST events
: %s", lttng_strerror(size)
);
lttng_destroy_handle(handle);
return size;
}
lttng_destroy_handle(handle);
return size;
}
@@
-380,7
+380,7
@@
static int list_ust_event_fields(void)
size = lttng_list_tracepoint_fields(handle, &event_field_list);
if (size < 0) {
size = lttng_list_tracepoint_fields(handle, &event_field_list);
if (size < 0) {
- ERR("Unable to list UST event fields
"
);
+ ERR("Unable to list UST event fields
: %s", lttng_strerror(size)
);
lttng_destroy_handle(handle);
return size;
}
lttng_destroy_handle(handle);
return size;
}
@@
-441,7
+441,7
@@
static int list_kernel_events(void)
size = lttng_list_tracepoints(handle, &event_list);
if (size < 0) {
size = lttng_list_tracepoints(handle, &event_list);
if (size < 0) {
- ERR("Unable to list kernel events
"
);
+ ERR("Unable to list kernel events
: %s", lttng_strerror(size)
);
lttng_destroy_handle(handle);
return size;
}
lttng_destroy_handle(handle);
return size;
}
@@
-475,6
+475,7
@@
static int list_events(const char *channel_name)
count = lttng_list_events(handle, channel_name, &events);
if (count < 0) {
ret = count;
count = lttng_list_events(handle, channel_name, &events);
if (count < 0) {
ret = count;
+ ERR("%s", lttng_strerror(ret));
goto error;
}
goto error;
}
@@
-545,6
+546,7
@@
static int list_channels(const char *channel_name)
/* We had a real error */
ret = count;
ERR("%s", lttng_strerror(ret));
/* We had a real error */
ret = count;
ERR("%s", lttng_strerror(ret));
+ break;
}
goto error_channels;
}
}
goto error_channels;
}
@@
-566,7
+568,7
@@
static int list_channels(const char *channel_name)
/* Listing events per channel */
ret = list_events(channels[i].name);
if (ret < 0) {
/* Listing events per channel */
ret = list_events(channels[i].name);
if (ret < 0) {
-
MSG
("%s", lttng_strerror(ret));
+
ERR
("%s", lttng_strerror(ret));
}
if (chan_found) {
}
if (chan_found) {
@@
-665,6
+667,7
@@
static int list_domains(const char *session_name)
count = lttng_list_domains(session_name, &domains);
if (count < 0) {
ret = count;
count = lttng_list_domains(session_name, &domains);
if (count < 0) {
ret = count;
+ ERR("%s", lttng_strerror(ret));
goto error;
} else if (count == 0) {
MSG(" None");
goto error;
} else if (count == 0) {
MSG(" None");
@@
-801,6
+804,7
@@
int cmd_list(int argc, const char **argv)
nb_domain = lttng_list_domains(session_name, &domains);
if (nb_domain < 0) {
ret = nb_domain;
nb_domain = lttng_list_domains(session_name, &domains);
if (nb_domain < 0) {
ret = nb_domain;
+ ERR("%s", lttng_strerror(ret));
goto end;
}
goto end;
}
@@
-811,6
+815,9
@@
int cmd_list(int argc, const char **argv)
break;
case LTTNG_DOMAIN_UST:
MSG("=== Domain: UST global ===\n");
break;
case LTTNG_DOMAIN_UST:
MSG("=== Domain: UST global ===\n");
+ MSG("Buffer type: %s\n",
+ domains[i].buf_type ==
+ LTTNG_BUFFER_PER_PID ? "per PID" : "per UID");
break;
default:
MSG("=== Domain: Unimplemented ===\n");
break;
default:
MSG("=== Domain: Unimplemented ===\n");
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