Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]

Groups > linux.kernel > #1481497 > unrolled thread

[PATCH 4.7 22/59] drm/vc4: Use drm_free_large() on handles to match its allocation.

Back to article view | Back to linux.kernel

This discussion starts older than the indexed window; earlier articles aren't shown. The article labeled Started by below is the oldest one visible, not the original post.

Contents

  [PATCH 4.7 22/59] drm/vc4: Use drm_free_large() on handles to match its allocation. Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-09-12 17:50 +0200

#1481497 — [PATCH 4.7 22/59] drm/vc4: Use drm_free_large() on handles to match its allocation.

4.7-stable review patch.  If anyone has any objections, please let me know.

------------------

From: Eric Anholt <eric@anholt.net>

commit d5fb46e0e3b7e49ee83ba92efc3ab4e1a545ecc1 upstream.

If you managed to exceed the limit to switch to vmalloc, we'd use the
wrong free.

Signed-off-by: Eric Anholt <eric@anholt.net>
Fixes: d5b1a78a772f ("drm/vc4: Add support for drawing 3D frames.")
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

---
 drivers/gpu/drm/vc4/vc4_gem.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- a/drivers/gpu/drm/vc4/vc4_gem.c
+++ b/drivers/gpu/drm/vc4/vc4_gem.c
@@ -574,7 +574,7 @@ vc4_cl_lookup_bos(struct drm_device *dev
 	spin_unlock(&file_priv->table_lock);
 
 fail:
-	kfree(handles);
+	drm_free_large(handles);
 	return 0;
 }
 

[toc] | [standalone]

Back to top | Article view | linux.kernel

csiph-web