diff options
| -rw-r--r-- | src/vlib/node_funcs.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/vlib/node_funcs.h b/src/vlib/node_funcs.h index 115127ffee0..a75f1f3a16a 100644 --- a/src/vlib/node_funcs.h +++ b/src/vlib/node_funcs.h @@ -59,7 +59,8 @@ vlib_process_start_switch_stack (vlib_main_t * vm, vlib_process_t * p) { #ifdef CLIB_SANITIZE_ADDR void *stack = p ? (void *) p->stack : vlib_thread_stacks[vm->thread_index]; - u32 stack_bytes = p ? p->log2_n_stack_bytes : VLIB_THREAD_STACK_SIZE; + u32 stack_bytes = + p ? (1ULL < p->log2_n_stack_bytes) : VLIB_THREAD_STACK_SIZE; __sanitizer_start_switch_fiber (&vm->asan_stack_save, stack, stack_bytes); #endif } |