Add module_param permissions fix, fwd from Dave Airlie

diff --git a/queue/drm-module_param-permissions-fix.patch b/queue/drm-module_param-permissions-fix.patch
new file mode 100644 (file)
index 0000000..74fb4e0
--- /dev/null
+++ b/queue/drm-module_param-permissions-fix.patch
@@ -0,0 +1,34 @@
+From stable-bounces@linux.kernel.org  Wed Oct  5 13:47:18 2005
+Date: Thu, 6 Oct 2005 06:46:50 +1000
+From: Dave Airlie <airlied@gmail.com>
+To: stable@linux.kernel.org
+Subject: [stable] Fwd: [vendor-sec] [Fwd: [PATCH] sysfs: Signedness problem]
+Reply-To: Dave Airlie <airlied@gmail.com>
+
+From: Dave Jones <davej@redhat.com>
+
+Please consider for next 2.6.13, it is a minor security issue allowing
+users to turn on drm debugging when they shouldn't...
+
+This fell through the cracks. Until Josh pointed me at
+http://bugs.gentoo.org/show_bug.cgi?id=107893
+
+Signed-off-by: Chris Wright <chrisw@osdl.org>
+---
+
+ drivers/char/drm/drm_stub.c |    2 +-
+ 1 files changed, 1 insertion(+), 1 deletion(-)
+
+Index: linux-2.6.13.y/drivers/char/drm/drm_stub.c
+===================================================================
+--- linux-2.6.13.y.orig/drivers/char/drm/drm_stub.c
++++ linux-2.6.13.y/drivers/char/drm/drm_stub.c
+@@ -47,7 +47,7 @@ MODULE_PARM_DESC(cards_limit, "Maximum n
+ MODULE_PARM_DESC(debug, "Enable debug output");
+ 
+ module_param_named(cards_limit, drm_cards_limit, int, 0444);
+-module_param_named(debug, drm_debug, int, 0666);
++module_param_named(debug, drm_debug, int, 0600);
+ 
+ drm_head_t **drm_heads;
+ struct drm_sysfs_class *drm_class;

diff --git a/queue/series b/queue/series
index d52b4c4bf4304ab59a54beb6bb1d33cac0ed4a11..a6e9b53c29730db86aa178a9054bf3b7da02365e 100644 (file)
--- a/queue/series
+++ b/queue/series
@@ -1,3 +1,4 @@
 ieee1394-sbp2-fixes-for-hot-unplug-and-module-unloading.patch
 orinoco-info-leak.patch
 tcp-congestion-control-bug.patch
+drm-module_param-permissions-fix.patch