Rémi Bernon : winex11: Stop using a recursive mutex for the window surfaces.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 63ec330b3afef630ae9b82c60703af292a435c0c
URL:    https://gitlab.winehq.org/wine/wine/-/commit/63ec330b3afef630ae9b82c60703af2...

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

winex11: Stop using a recursive mutex for the window surfaces.

---

dlls/winex11.drv/bitblt.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/dlls/winex11.drv/bitblt.c b/dlls/winex11.drv/bitblt.c
index 94aa06773a7..5eccc4a2eb7 100644
--- a/dlls/winex11.drv/bitblt.c
+++ b/dlls/winex11.drv/bitblt.c
@@ -1992,6 +1992,8 @@ static void x11drv_surface_destroy( struct window_surface *window_surface )
         XDestroyImage( surface->image );
     }
     if (surface->region) NtGdiDeleteObjectApp( surface->region );
+
+    pthread_mutex_destroy( &surface->mutex );
     free( surface );
 }

@@ -2027,7 +2029,7 @@ struct window_surface *create_surface( Window window, const XVisualInfo *vis, co
     surface->info.bmiHeader.biSizeImage   = get_dib_image_size( &surface->info );
     if (format->bits_per_pixel > 8) set_color_info( vis, &surface->info, use_alpha );

-    init_recursive_mutex( &surface->mutex );
+    pthread_mutex_init( &surface->mutex, NULL );

surface->header.funcs = &x11drv_surface_funcs;
     surface->header.rect  = *rect;