1 files changed, 4 insertions, 0 deletions

diff --git a/include/linux/bpf_verifier.h b/include/linux/bpf_verifier.h
index 5efb4db44e1e..d5093b52b485 100644
--- a/include/linux/bpf_verifier.h
+++ b/include/linux/bpf_verifier.h
@@ -40,6 +40,9 @@ struct bpf_reg_state {
          */
         s64 min_value;
         u64 max_value;
+        u32 min_align;
+        u32 aux_off;
+        u32 aux_off_align;
 };
 
 enum bpf_stack_slot_type {
@@ -87,6 +90,7 @@ struct bpf_verifier_env {
         struct bpf_prog *prog;          /* eBPF program being verified */
         struct bpf_verifier_stack_elem *head; /* stack of verifier states to be processed */
         int stack_size;                 /* number of states to be processed */
+        bool strict_alignment;          /* perform strict pointer alignment checks */
         struct bpf_verifier_state cur_state; /* current verifier state */
         struct bpf_verifier_state_list **explored_states; /* search pruning optimization */
         const struct bpf_ext_analyzer_ops *analyzer_ops; /* external analyzer ops */