xserver: Branch 'master'
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gitlab-mirror at kemper.freedesktop.org
Wed Jan 16 20:07:15 UTC 2019
dri3/dri3_request.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
New commits:
commit 086c2e3de55bbf0cbc1d97f7dc2db70a7f5e69e3
Author: Adam Jackson <ajax at redhat.com>
Date: Mon Jan 14 12:42:00 2019 -0500
dri3: Fix XACE access mode for open and get_supported_modifiers
Neither opening a screen nor querying its modifiers confers the right to
attach the buffer for any particular pixmap. GetAttr seems more correct.
Fixes: xorg/xserver#550
diff --git a/dri3/dri3_request.c b/dri3/dri3_request.c
index e34bebedb..958877efa 100644
--- a/dri3/dri3_request.c
+++ b/dri3/dri3_request.c
@@ -135,7 +135,7 @@ proc_dri3_open(ClientPtr client)
REQUEST_SIZE_MATCH(xDRI3OpenReq);
- status = dixLookupDrawable(&drawable, stuff->drawable, client, 0, DixReadAccess);
+ status = dixLookupDrawable(&drawable, stuff->drawable, client, 0, DixGetAttrAccess);
if (status != Success)
return status;
@@ -365,7 +365,7 @@ proc_dri3_get_supported_modifiers(ClientPtr client)
REQUEST_SIZE_MATCH(xDRI3GetSupportedModifiersReq);
- status = dixLookupWindow(&window, stuff->window, client, DixReadAccess);
+ status = dixLookupWindow(&window, stuff->window, client, DixGetAttrAccess);
if (status != Success)
return status;
pScreen = window->drawable.pScreen;
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