Rémi Bernon : winewayland: Stop using a recursive mutex for the window surfaces.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 3c21f175b84105d5f49a6fc81bbf3bf51614f9de
URL:    https://gitlab.winehq.org/wine/wine/-/commit/3c21f175b84105d5f49a6fc81bbf3bf...

Author: Rémi Bernon 
Date:   Mon Mar  4 17:10:08 2024 +0100

winewayland: Stop using a recursive mutex for the window surfaces.

---

dlls/winewayland.drv/window_surface.c | 6 +-----
 1 file changed, 1 insertion(+), 5 deletions(-)

diff --git a/dlls/winewayland.drv/window_surface.c b/dlls/winewayland.drv/window_surface.c
index 67cb2fe2d0b..cb5e1539072 100644
--- a/dlls/winewayland.drv/window_surface.c
+++ b/dlls/winewayland.drv/window_surface.c
@@ -507,7 +507,6 @@ struct window_surface *wayland_window_surface_create(HWND hwnd, const RECT *rect
     struct wayland_window_surface *wws;
     int width = rect->right - rect->left;
     int height = rect->bottom - rect->top;
-    pthread_mutexattr_t mutexattr;

TRACE("hwnd %p rect %s\n", hwnd, wine_dbgstr_rect(rect));

@@ -522,10 +521,7 @@ struct window_surface *wayland_window_surface_create(HWND hwnd, const RECT *rect
     wws->info.bmiHeader.biPlanes = 1;
     wws->info.bmiHeader.biSizeImage = width * height * 4;

-    pthread_mutexattr_init(&mutexattr);
-    pthread_mutexattr_settype(&mutexattr, PTHREAD_MUTEX_RECURSIVE);
-    pthread_mutex_init(&wws->mutex, &mutexattr);
-    pthread_mutexattr_destroy(&mutexattr);
+    pthread_mutex_init(&wws->mutex, NULL);

wws->header.funcs = &wayland_window_surface_funcs;
     wws->header.rect = *rect;