From 2bc0cce2724f74dde914d11fabb35b3a912c8329 Mon Sep 17 00:00:00 2001 From: Jonathan Cavitt Date: Tue, 31 Mar 2026 18:12:17 +0000 Subject: [PATCH] drm/xe/vm: Add missing pad and extensions check Add missing pad and extensions check to xe_vm_get_property_ioctl v2: - Combine with other check (Auld) Fixes: 50c577eab051 ("drm/xe/xe_vm: Implement xe_vm_get_property_ioctl") Suggested-by: Matthew Auld Signed-off-by: Jonathan Cavitt Reviewed-by: Matthew Auld Reviewed-by: Matthew Brost Signed-off-by: Matthew Auld Link: https://patch.msgid.link/20260331181216.37775-2-jonathan.cavitt@intel.com (cherry picked from commit 896070686b16cc45cca7854be2049923b2b303d3) Signed-off-by: Rodrigo Vivi --- drivers/gpu/drm/xe/xe_vm.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/gpu/drm/xe/xe_vm.c b/drivers/gpu/drm/xe/xe_vm.c index 56e2db50bb36..1720205c09ca 100644 --- a/drivers/gpu/drm/xe/xe_vm.c +++ b/drivers/gpu/drm/xe/xe_vm.c @@ -4156,7 +4156,8 @@ int xe_vm_get_property_ioctl(struct drm_device *drm, void *data, int ret = 0; if (XE_IOCTL_DBG(xe, (args->reserved[0] || args->reserved[1] || - args->reserved[2]))) + args->reserved[2] || args->extensions || + args->pad))) return -EINVAL; vm = xe_vm_lookup(xef, args->vm_id); -- 2.47.3