diff options
Diffstat (limited to 'gdb/gdbserver/linux-low.c')
| -rw-r--r-- | gdb/gdbserver/linux-low.c | 33 |
1 files changed, 1 insertions, 32 deletions
diff --git a/gdb/gdbserver/linux-low.c b/gdb/gdbserver/linux-low.c index f2887e6..8f57ee3 100644 --- a/gdb/gdbserver/linux-low.c +++ b/gdb/gdbserver/linux-low.c @@ -598,37 +598,6 @@ linux_create_inferior (char *program, char **allargs) return pid; } -/* Detect `T (stopped)' in `/proc/PID/status'. - Other states including `T (tracing stop)' are reported as false. */ - -static int -pid_is_stopped (pid_t pid) -{ - FILE *status_file; - char buf[100]; - int retval = 0; - - snprintf (buf, sizeof (buf), "/proc/%d/status", (int) pid); - status_file = fopen (buf, "r"); - if (status_file != NULL) - { - int have_state = 0; - - while (fgets (buf, sizeof (buf), status_file)) - { - if (strncmp (buf, "State:", 6) == 0) - { - have_state = 1; - break; - } - } - if (have_state && strstr (buf, "T (stopped)") != NULL) - retval = 1; - fclose (status_file); - } - return retval; -} - /* Attach to an inferior process. */ static void @@ -674,7 +643,7 @@ linux_attach_lwp_1 (unsigned long lwpid, int initial) ptrace call on this LWP. */ new_lwp->must_set_ptrace_flags = 1; - if (pid_is_stopped (lwpid)) + if (linux_proc_pid_is_stopped (lwpid)) { if (debug_threads) fprintf (stderr, |