5 files changed, 11 insertions, 6 deletions
diff --git a/src/mesa/main/fbobject.c b/src/mesa/main/fbobject.c
index 2e2fc2ca314..9eec61de695 100644
--- a/src/mesa/main/fbobject.c
+++ b/src/mesa/main/fbobject.c
@@ -78,7 +78,7 @@ static struct gl_framebuffer IncompleteFramebuffer;
 
 
 static void
-delete_dummy_renderbuffer(struct gl_renderbuffer *rb)
+delete_dummy_renderbuffer(struct gl_context *ctx, struct gl_renderbuffer *rb)
 {
    /* no op */
 }
diff --git a/src/mesa/main/mtypes.h b/src/mesa/main/mtypes.h
index f34b3421b07..5bfae69c83c 100644
--- a/src/mesa/main/mtypes.h
+++ b/src/mesa/main/mtypes.h
@@ -2605,7 +2605,7 @@ struct gl_renderbuffer
    gl_format Format;      /**< The actual renderbuffer memory format */
 
    /** Delete this renderbuffer */
-   void (*Delete)(struct gl_renderbuffer *rb);
+   void (*Delete)(struct gl_context *ctx, struct gl_renderbuffer *rb);
 
    /** Allocate new storage for this renderbuffer */
    GLboolean (*AllocStorage)(struct gl_context *ctx,
diff --git a/src/mesa/main/renderbuffer.c b/src/mesa/main/renderbuffer.c
index 26f53d1009d..2f284432994 100644
--- a/src/mesa/main/renderbuffer.c
+++ b/src/mesa/main/renderbuffer.c
@@ -80,7 +80,7 @@ _mesa_new_renderbuffer(struct gl_context *ctx, GLuint name)
  * free the object in the end.
  */
 void
-_mesa_delete_renderbuffer(struct gl_renderbuffer *rb)
+_mesa_delete_renderbuffer(struct gl_context *ctx, struct gl_renderbuffer *rb)
 {
    _glthread_DESTROY_MUTEX(rb->Mutex);
    free(rb);
@@ -159,7 +159,11 @@ _mesa_reference_renderbuffer_(struct gl_renderbuffer **ptr,
       _glthread_UNLOCK_MUTEX(oldRb->Mutex);
 
       if (deleteFlag) {
-         oldRb->Delete(oldRb);
+         GET_CURRENT_CONTEXT(ctx);
+         if (ctx)
+            oldRb->Delete(ctx, oldRb);
+         else
+            _mesa_problem(NULL, "Unable to delete renderbuffer, no context");
       }
 
       *ptr = NULL;
diff --git a/src/mesa/main/renderbuffer.h b/src/mesa/main/renderbuffer.h
index 0934d85df04..5495ae15052 100644
--- a/src/mesa/main/renderbuffer.h
+++ b/src/mesa/main/renderbuffer.h
@@ -40,7 +40,7 @@ extern struct gl_renderbuffer *
 _mesa_new_renderbuffer(struct gl_context *ctx, GLuint name);
 
 extern void
-_mesa_delete_renderbuffer(struct gl_renderbuffer *rb);
+_mesa_delete_renderbuffer(struct gl_context *ctx, struct gl_renderbuffer *rb);
 
 extern void
 _mesa_add_renderbuffer(struct gl_framebuffer *fb,
diff --git a/src/mesa/main/shared.c b/src/mesa/main/shared.c
index ba82628f3eb..eaf9f8de1b1 100644
--- a/src/mesa/main/shared.c
+++ b/src/mesa/main/shared.c
@@ -253,10 +253,11 @@ delete_framebuffer_cb(GLuint id, void *data, void *userData)
 static void
 delete_renderbuffer_cb(GLuint id, void *data, void *userData)
 {
+   struct gl_context *ctx = (struct gl_context *) userData;
    struct gl_renderbuffer *rb = (struct gl_renderbuffer *) data;
    rb->RefCount = 0;  /* see comment for FBOs above */
    if (rb->Delete)
-      rb->Delete(rb);
+      rb->Delete(ctx, rb);
 }