diff options
Diffstat (limited to 'drivers/gpu/drm/amd/amdkfd/kfd_events.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdkfd/kfd_events.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_events.c b/drivers/gpu/drm/amd/amdkfd/kfd_events.c index e65b323aafbf..81900b49d9d5 100644 --- a/drivers/gpu/drm/amd/amdkfd/kfd_events.c +++ b/drivers/gpu/drm/amd/amdkfd/kfd_events.c @@ -483,6 +483,11 @@ int kfd_criu_restore_event(struct file *devkfd, } *priv_data_offset += sizeof(*ev_priv); + if (ev_priv->event_id > INT_MAX) { + ret = -EINVAL; + goto exit; + } + if (ev_priv->user_handle) { ret = kfd_kmap_event_page(p, ev_priv->user_handle); if (ret) |