Alexandre Julliard : server: Keep a reference to the shared PE mapping in mapped views.
Alexandre Julliard
julliard at winehq.org
Wed Oct 4 15:37:14 CDT 2017
Module: wine
Branch: master
Commit: 8c944f7a9d202be199ff2804e0236120fca9e95b
URL: http://source.winehq.org/git/wine.git/?a=commit;h=8c944f7a9d202be199ff2804e0236120fca9e95b
Author: Alexandre Julliard <julliard at winehq.org>
Date: Wed Oct 4 10:08:31 2017 +0200
server: Keep a reference to the shared PE mapping in mapped views.
Signed-off-by: Alexandre Julliard <julliard at winehq.org>
---
server/mapping.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/server/mapping.c b/server/mapping.c
index 57bf716..f9f50ed 100644
--- a/server/mapping.c
+++ b/server/mapping.c
@@ -123,6 +123,7 @@ struct memory_view
struct list entry; /* entry in per-process view list */
struct fd *fd; /* fd for mapped file */
struct ranges *committed; /* list of committed ranges in this mapping */
+ struct shared_map *shared; /* temp file for shared PE mapping */
unsigned int flags; /* SEC_* flags */
client_ptr_t base; /* view base address (in process addr space) */
mem_size_t size; /* view size */
@@ -311,6 +312,7 @@ static void free_memory_view( struct memory_view *view )
{
if (view->fd) release_object( view->fd );
if (view->committed) release_object( view->committed );
+ if (view->shared) release_object( view->shared );
list_remove( &view->entry );
free( view );
}
@@ -958,6 +960,7 @@ DECL_HANDLER(map_view)
view->flags = mapping->flags;
view->fd = !is_fd_removable( mapping->fd ) ? (struct fd *)grab_object( mapping->fd ) : NULL;
view->committed = mapping->committed ? (struct ranges *)grab_object( mapping->committed ) : NULL;
+ view->shared = mapping->shared ? (struct shared_map *)grab_object( mapping->shared ) : NULL;
list_add_tail( ¤t->process->views, &view->entry );
}
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