patch-2.3.32 linux/drivers/char/drm/fops.c

Next file: linux/drivers/char/drm/init.c
Previous file: linux/drivers/char/drm/drmP.h
Back to the patch index
Back to the overall index

diff -u --recursive --new-file v2.3.31/linux/drivers/char/drm/fops.c linux/drivers/char/drm/fops.c
@@ -40,6 +40,7 @@
 	drm_file_t   *priv;
 
 	if (filp->f_flags & O_EXCL)   return -EBUSY; /* No exclusive opens */
+	if (!drm_cpu_valid())         return -EINVAL;
 
 	DRM_DEBUG("pid = %d, minor = %d\n", current->pid, minor);
 

FUNET's LINUX-ADM group, linux-adm@nic.funet.fi
TCL-scripts by Sam Shen (who was at: slshen@lbl.gov)