int ret;
FILE *fp;
char *cmdline = NULL;
- char path[24]; /* Can't go bigger than /proc/65535/cmdline */
+ char path[20]; /* Can't go bigger than /proc/65535/cmdline */
snprintf(path, sizeof(path), "/proc/%d/cmdline", pid);
fp = fopen(path, "r");
/* Caller must free() *cmdline */
cmdline = malloc(PATH_MAX);
+ if (!cmdline) {
+ perror("malloc cmdline");
+ goto end;
+ }
ret = fread(cmdline, 1, PATH_MAX, fp);
if (ret < 0) {
perror("fread proc list");
pc = poptGetContext(NULL, argc, argv, long_options, 0);
poptReadDefaultConfig(pc, 0);
+ /* TODO: mi support */
+ if (lttng_opt_mi) {
+ ret = -LTTNG_ERR_MI_NOT_IMPLEMENTED;
+ ERR("mi option not supported");
+ goto end;
+ }
+
while ((opt = poptGetNextOpt(pc)) != -1) {
switch (opt) {
case OPT_HELP: