[PATCH v3 1/5] server: Also set thread priorities upon process priority change.

[Marc-Aurel Zent]

From: Marc-Aurel Zent

---
 server/process.c | 13 ++++++++++++-
 server/process.h |  1 +
 2 files changed, 13 insertions(+), 1 deletion(-)

diff --git a/server/process.c b/server/process.c
index e06350f7311..a7408db1e96 100644
--- a/server/process.c
+++ b/server/process.c
@@ -1599,6 +1599,17 @@ DECL_HANDLER(get_process_vm_counters)
     release_object( process );
 }

+void set_process_priority( struct process *process, int priority )
+{
+    struct thread *thread;
+    process->priority = priority;
+
+    LIST_FOR_EACH_ENTRY( thread, &process->thread_list, struct thread, proc_entry )
+    {
+        set_thread_priority( thread, priority, thread->priority );
+    }
+}
+
 static void set_process_affinity( struct process *process, affinity_t affinity )
 {
     struct thread *thread;
@@ -1624,7 +1635,7 @@ DECL_HANDLER(set_process_info)

if ((process = get_process_from_handle( req->handle, PROCESS_SET_INFORMATION )))
     {
-        if (req->mask & SET_PROCESS_INFO_PRIORITY) process->priority = req->priority;
+        if (req->mask & SET_PROCESS_INFO_PRIORITY) set_process_priority( process, req->priority );
         if (req->mask & SET_PROCESS_INFO_AFFINITY) set_process_affinity( process, req->affinity );
         if (req->mask & SET_PROCESS_INFO_TOKEN)
         {
diff --git a/server/process.h b/server/process.h
index 96814ab7cf8..9238d638f15 100644
--- a/server/process.h
+++ b/server/process.h
@@ -116,6 +116,7 @@ extern void kill_process( struct process *process, int violent_death );
 extern void kill_console_processes( struct thread *renderer, int exit_code );
 extern void detach_debugged_processes( struct debug_obj *debug_obj, int exit_code );
 extern void enum_processes( int (*cb)(struct process*, void*), void *user);
+extern void set_process_priority( struct process *process, int priority );

/* console functions */
 extern struct thread *console_get_renderer( struct console *console );