diff options
Diffstat (limited to 'runner')
| -rw-r--r-- | runner/executor.c | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/runner/executor.c b/runner/executor.c index f7183293..3e012142 100644 --- a/runner/executor.c +++ b/runner/executor.c @@ -609,7 +609,7 @@ static bool kill_child(int sig, pid_t child) return true; } -static const char *get_cmdline(pid_t pid, char *buf, size_t len) +static const char *get_cmdline(pid_t pid, char *buf, ssize_t len) { int fd; @@ -625,7 +625,12 @@ static const char *get_cmdline(pid_t pid, char *buf, size_t len) if (len < 0) return "unknown"; - buf[len] = '\0'; + /* cmdline is the whole argv[], completed with NUL-terminators */ + for (size_t i = 0; i < len; i++) + if (buf[i] == '\0') + buf[i] = ' '; + + buf[len] = '\0'; /* but make sure that we return a valid string! */ return buf; } @@ -907,7 +912,7 @@ static int monitor_output(pid_t child, } else { /* We're dying, so we're taking them with us */ if (settings->log_level >= LOG_LEVEL_NORMAL) { - char comm[80]; + char comm[120]; outf("Abort requested by %s [%d] via %s, terminating children\n", get_cmdline(siginfo.ssi_pid, comm, sizeof(comm)), |