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Improve add-context command
[lttng-tools.git]
/
lttng
/
commands
/
list.c
diff --git
a/lttng/commands/list.c
b/lttng/commands/list.c
index 191d2e7a2414d4cbf5b83496d0d53e825fc3f9f7..0b4afa308047b3ce951b27c2519494b61f1bf269 100644
(file)
--- a/
lttng/commands/list.c
+++ b/
lttng/commands/list.c
@@
-3,8
+3,8
@@
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation;
either
version 2
- * of the License
, or (at your option) any later version
.
+ * as published by the Free Software Foundation;
only
version 2
+ * of the License.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
@@
-22,7
+22,7
@@
#include <stdlib.h>
#include <string.h>
#include <stdlib.h>
#include <string.h>
-#include "cmd.h"
+#include "
../
cmd.h"
static int opt_pid;
static int opt_channels;
static int opt_pid;
static int opt_channels;
@@
-89,6
+89,9
@@
static char *get_cmdline_by_pid(pid_t pid)
/* Caller must free() *cmdline */
cmdline = malloc(PATH_MAX);
ret = fread(cmdline, 1, PATH_MAX, fp);
/* Caller must free() *cmdline */
cmdline = malloc(PATH_MAX);
ret = fread(cmdline, 1, PATH_MAX, fp);
+ if (ret < 0) {
+ perror("fread proc list");
+ }
fclose(fp);
end:
fclose(fp);
end:
@@
-104,10
+107,13
@@
static int list_kernel(void)
{
int ret, pos, size;
char *event_list, *event, *ptr;
{
int ret, pos, size;
char *event_list, *event, *ptr;
+ struct lttng_domain dom;
DBG("Getting all tracing events");
DBG("Getting all tracing events");
- ret = lttng_kernel_list_events(&event_list);
+ dom.type = LTTNG_DOMAIN_KERNEL;
+
+ ret = lttng_list_events(&dom, &event_list);
if (ret < 0) {
ERR("Unable to list kernel instrumentation");
return ret;
if (ret < 0) {
ERR("Unable to list kernel instrumentation");
return ret;
@@
-170,7
+176,7
@@
static int list_apps(void)
pid_t *pids;
char *cmdline;
pid_t *pids;
char *cmdline;
- count =
0
;
+ count =
-1
;
//count = lttng_ust_list_traceable_apps(&pids);
if (count < 0) {
ret = count;
//count = lttng_ust_list_traceable_apps(&pids);
if (count < 0) {
ret = count;
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