Dmitry Timoshkov : server: Add implicit THREAD_[QUERY|SET] _LIMITED_INFORMATION access.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 93e8bea2bd9cf06faebdd0407dacde6c46b98a63
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=93e8bea2bd9cf06faebdd0407d...

Author: Dmitry Timoshkov 
Date:   Fri Aug 21 12:14:15 2015 +0800

server: Add implicit THREAD_[QUERY|SET]_LIMITED_INFORMATION access.

---

server/thread.c | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/server/thread.c b/server/thread.c
index e1696ba..9df2da6 100644
--- a/server/thread.c
+++ b/server/thread.c
@@ -338,11 +338,15 @@ static int thread_signaled( struct object *obj, struct wait_queue_entry *entry )

static unsigned int thread_map_access( struct object *obj, unsigned int access )
 {
-    if (access & GENERIC_READ)    access |= STANDARD_RIGHTS_READ | THREAD_QUERY_INFORMATION | THREAD_GET_CONTEXT | THREAD_QUERY_LIMITED_INFORMATION;
+    if (access & GENERIC_READ)    access |= STANDARD_RIGHTS_READ | THREAD_QUERY_INFORMATION | THREAD_GET_CONTEXT;
     if (access & GENERIC_WRITE)   access |= STANDARD_RIGHTS_WRITE | THREAD_SET_INFORMATION | THREAD_SET_CONTEXT |
-                                            THREAD_TERMINATE | THREAD_SUSPEND_RESUME | THREAD_SET_LIMITED_INFORMATION;
+                                            THREAD_TERMINATE | THREAD_SUSPEND_RESUME;
     if (access & GENERIC_EXECUTE) access |= STANDARD_RIGHTS_EXECUTE | SYNCHRONIZE | THREAD_QUERY_LIMITED_INFORMATION;
     if (access & GENERIC_ALL)     access |= THREAD_ALL_ACCESS;
+
+    if (access & THREAD_QUERY_INFORMATION) access |= THREAD_QUERY_LIMITED_INFORMATION;
+    if (access & THREAD_SET_INFORMATION) access |= THREAD_SET_LIMITED_INFORMATION;
+
     return access & ~(GENERIC_READ | GENERIC_WRITE | GENERIC_EXECUTE | GENERIC_ALL);
 }