Module Name: src
Committed By: riastradh
Date: Fri Aug 30 03:34:37 UTC 2019
Modified Files:
src/sys/external/bsd/drm/dist/shared-core: radeon_cs.c
Log Message:
Delete dead-as-a-doornail-in-a-dead-horse branch.
If dev_priv is null here, you're hosed to begin with, so the apparent
null pointer dereference in this branch is moot; also this is the old
drm code that we should maybe just delete altogether...
Potential null pointer dereference reported by Dr Silvio Cesare of
InfoSect.
To generate a diff of this commit:
cvs rdiff -u -r1.2 -r1.3 \
src/sys/external/bsd/drm/dist/shared-core/radeon_cs.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/external/bsd/drm/dist/shared-core/radeon_cs.c
diff -u src/sys/external/bsd/drm/dist/shared-core/radeon_cs.c:1.2 src/sys/external/bsd/drm/dist/shared-core/radeon_cs.c:1.3
--- src/sys/external/bsd/drm/dist/shared-core/radeon_cs.c:1.2 Thu Oct 17 21:15:18 2013
+++ src/sys/external/bsd/drm/dist/shared-core/radeon_cs.c Fri Aug 30 03:34:37 2019
@@ -148,11 +148,6 @@ int radeon_cs_ioctl(struct drm_device *d
cs_id = 0;
cs->cs_id = cs_id;
- if (dev_priv == NULL) {
- DRM_ERROR("called with no initialization\n");
- DRM_SPINUNLOCK(&dev_priv->cs.cs_mutex);
- return -EINVAL;
- }
if (!cs->num_chunks) {
DRM_SPINUNLOCK(&dev_priv->cs.cs_mutex);
return 0;
