[PATCH v4 1/3] Update 2 files

[eric pouech]

From: eric pouech

- /server/console.c
- /server/process.c
---
 server/console.c |  2 +-
 server/process.c | 16 ++++++++++++++++
 2 files changed, 17 insertions(+), 1 deletion(-)

diff --git a/server/console.c b/server/console.c
index c3e7bf57e92..3de1df14d65 100644
--- a/server/console.c
+++ b/server/console.c
@@ -672,7 +672,7 @@ static int propagate_console_signal_cb(struct process *process, void *user)
 {
     struct console_signal_info* csi = (struct console_signal_info*)user;

-    if (process->console == csi->console && (!csi->group || process->group_id == csi->group))
+    if (process->console == csi->console csi->group_id && (!csi->group || process->group_id == csi->group))
     {
         /* find a suitable thread to signal */
         struct thread *thread;
diff --git a/server/process.c b/server/process.c
index 82b4826cfd0..ab1b0a95740 100644
--- a/server/process.c
+++ b/server/process.c
@@ -908,6 +908,19 @@ struct process *get_process_from_handle( obj_handle_t handle, unsigned int acces
                                              access, &process_ops );
 }

+/* when process group leader terminates, remove all references to that group */
+static void remove_all_processes_from_group( process_id_t group_id )
+{
+    struct process *process;
+
+    LIST_FOR_EACH_ENTRY( process, &process_list, struct process, entry )
+    {
+        if (process->group_id == group_id)
+            process->group_id = 0;
+    }
+}
+
+
 /* terminate a process with the given exit code */
 static void terminate_process( struct process *process, struct thread *skip, int exit_code )
 {
@@ -925,6 +938,9 @@ restart:
         kill_thread( thread, 1 );
         goto restart;
     }
+    if (process->id == process->group_id)
+        remove_all_processes_from_group( process->group_id );
+
     release_object( process );
 }