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-rw-r--r--drivers/char/drm/drm_context.c5
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/char/drm/drm_context.c b/drivers/char/drm/drm_context.c
index bdd168d88f4..bd958d69a2a 100644
--- a/drivers/char/drm/drm_context.c
+++ b/drivers/char/drm/drm_context.c
@@ -432,7 +432,10 @@ int drm_addctx(struct inode *inode, struct file *filp,
if (ctx.handle != DRM_KERNEL_CONTEXT) {
if (dev->driver->context_ctor)
- dev->driver->context_ctor(dev, ctx.handle);
+ if (!dev->driver->context_ctor(dev, ctx.handle)) {
+ DRM_DEBUG( "Running out of ctxs or memory.\n");
+ return -ENOMEM;
+ }
}
ctx_entry = drm_alloc(sizeof(*ctx_entry), DRM_MEM_CTXLIST);