1 files changed, 24 insertions, 25 deletions
diff --git a/lldb/source/Plugins/Process/FreeBSD/ProcessMonitor.cpp b/lldb/source/Plugins/Process/FreeBSD/ProcessMonitor.cpp
index feba3af8fcf..a498e559915 100644
--- a/lldb/source/Plugins/Process/FreeBSD/ProcessMonitor.cpp
+++ b/lldb/source/Plugins/Process/FreeBSD/ProcessMonitor.cpp
@@ -41,8 +41,8 @@
 using namespace lldb;
 using namespace lldb_private;
 
-// We disable the tracing of ptrace calls for integration builds to
-// avoid the additional indirection and checks.
+// We disable the tracing of ptrace calls for integration builds to avoid the
+// additional indirection and checks.
 #ifndef LLDB_CONFIGURATION_BUILDANDINTEGRATION
 // Wrapper for ptrace to catch errors and log calls.
 
@@ -61,9 +61,8 @@ const char *Get_PT_IO_OP(int op) {
   }
 }
 
-// Wrapper for ptrace to catch errors and log calls.
-// Note that ptrace sets errno on error because -1 is reserved as a valid
-// result.
+// Wrapper for ptrace to catch errors and log calls. Note that ptrace sets
+// errno on error because -1 is reserved as a valid result.
 extern long PtraceWrapper(int req, lldb::pid_t pid, void *addr, int data,
                           const char *reqName, const char *file, int line) {
   long int result;
@@ -130,8 +129,8 @@ extern long PtraceWrapper(int req, lldb::pid_t pid, void *addr, int data,
   return result;
 }
 
-// Wrapper for ptrace when logging is not required.
-// Sets errno to 0 prior to calling ptrace.
+// Wrapper for ptrace when logging is not required. Sets errno to 0 prior to
+// calling ptrace.
 extern long PtraceWrapper(int req, lldb::pid_t pid, void *addr, int data) {
   long result = 0;
   errno = 0;
@@ -875,9 +874,9 @@ bool ProcessMonitor::Launch(LaunchArgs *args) {
     if (PTRACE(PT_TRACE_ME, 0, NULL, 0) < 0)
       exit(ePtraceFailed);
 
-    // terminal has already dupped the tty descriptors to stdin/out/err.
-    // This closes original fd from which they were copied (and avoids
-    // leaking descriptors to the debugged process.
+    // terminal has already dupped the tty descriptors to stdin/out/err. This
+    // closes original fd from which they were copied (and avoids leaking
+    // descriptors to the debugged process.
     terminal.CloseSlaveFileDescriptor();
 
     // Do not inherit setgid powers.
@@ -1102,9 +1101,9 @@ ProcessMessage ProcessMonitor::MonitorSIGTRAP(ProcessMonitor *monitor,
     break;
 
   case (SIGTRAP /* | (PTRACE_EVENT_EXIT << 8) */): {
-    // The inferior process is about to exit.  Maintain the process in a
-    // state of "limbo" until we are explicitly commanded to detach,
-    // destroy, resume, etc.
+    // The inferior process is about to exit.  Maintain the process in a state
+    // of "limbo" until we are explicitly commanded to detach, destroy, resume,
+    // etc.
     unsigned long data = 0;
     if (!monitor->GetEventMessage(tid, &data))
       data = -1;
@@ -1159,8 +1158,8 @@ ProcessMessage ProcessMonitor::MonitorSignal(ProcessMonitor *monitor,
   Log *log(ProcessPOSIXLog::GetLogIfAllCategoriesSet(POSIX_LOG_PROCESS));
 
   // POSIX says that process behaviour is undefined after it ignores a SIGFPE,
-  // SIGILL, SIGSEGV, or SIGBUS *unless* that signal was generated by a
-  // kill(2) or raise(3).  Similarly for tgkill(2) on FreeBSD.
+  // SIGILL, SIGSEGV, or SIGBUS *unless* that signal was generated by a kill(2)
+  // or raise(3).  Similarly for tgkill(2) on FreeBSD.
   //
   // IOW, user generated signals never generate what we consider to be a
   // "crash".
@@ -1196,8 +1195,8 @@ ProcessMessage ProcessMonitor::MonitorSignal(ProcessMonitor *monitor,
     } // else; Use atleast si_signo info for other si_code
   }
 
-  // Everything else is "normal" and does not require any special action on
-  // our part.
+  // Everything else is "normal" and does not require any special action on our
+  // part.
   return ProcessMessage::Signal(tid, signo);
 }
 
@@ -1423,14 +1422,14 @@ void ProcessMonitor::StopMonitor() {
 }
 
 // FIXME: On Linux, when a new thread is created, we receive to notifications,
-// (1) a SIGTRAP|PTRACE_EVENT_CLONE from the main process thread with the
-// child thread id as additional information, and (2) a SIGSTOP|SI_USER from
-// the new child thread indicating that it has is stopped because we attached.
-// We have no guarantee of the order in which these arrive, but we need both
-// before we are ready to proceed.  We currently keep a list of threads which
-// have sent the initial SIGSTOP|SI_USER event.  Then when we receive the
-// SIGTRAP|PTRACE_EVENT_CLONE notification, if the initial stop has not occurred
-// we call ProcessMonitor::WaitForInitialTIDStop() to wait for it.
+// (1) a SIGTRAP|PTRACE_EVENT_CLONE from the main process thread with the child
+// thread id as additional information, and (2) a SIGSTOP|SI_USER from the new
+// child thread indicating that it has is stopped because we attached. We have
+// no guarantee of the order in which these arrive, but we need both before we
+// are ready to proceed.  We currently keep a list of threads which have sent
+// the initial SIGSTOP|SI_USER event.  Then when we receive the
+// SIGTRAP|PTRACE_EVENT_CLONE notification, if the initial stop has not
+// occurred we call ProcessMonitor::WaitForInitialTIDStop() to wait for it.
 //
 // Right now, the above logic is in ProcessPOSIX, so we need a definition of
 // this function in the FreeBSD ProcessMonitor implementation even if it isn't