From c58574c60505a699e19e1ed59e1b441be2594e53 Mon Sep 17 00:00:00 2001
From: Thomas Hellstrom <thomas-at-tungstengraphics-dot-com>
Date: Tue, 10 Oct 2006 10:37:26 +0200
Subject: Use a nopage-based approach to fault in pfns.

---
 linux-core/drm_drv.c | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'linux-core/drm_drv.c')

diff --git a/linux-core/drm_drv.c b/linux-core/drm_drv.c
index 4cbe035f..11228363 100644
--- a/linux-core/drm_drv.c
+++ b/linux-core/drm_drv.c
@@ -434,6 +434,9 @@ void drm_exit(struct drm_driver *driver)
 		}
 	} else
 		pci_unregister_driver(&driver->pci_driver);
+#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,19))
+	free_nopage_retry();
+#endif
 	DRM_INFO("Module unloaded\n");
 }
 EXPORT_SYMBOL(drm_exit);
-- 
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