Fix annotation of smr_tqh_last

smr_tqh_last is not intended for lockless use with SMR_PTR_GET().

diff --git a/sys/sys/smr.h b/sys/sys/smr.h
index 9e64238..aebd6d7 100644 (file)
--- a/sys/sys/smr.h
+++ b/sys/sys/smr.h
@@ -1,4 +1,4 @@
-/*     $OpenBSD: smr.h,v 1.8 2020/09/29 16:40:33 mvs Exp $     */
+/*     $OpenBSD: smr.h,v 1.9 2022/07/25 08:06:44 visa Exp $    */
 
 /*
  * Copyright (c) 2019 Visa Hankala
@@ -334,7 +334,7 @@ struct {                                                            \
 #define        SMR_TAILQ_HEAD(name, type)                                      \
 struct name {                                                          \
        struct type *smr_tqh_first;     /* first element, SMR-protected */\
-       struct type **smr_tqh_last;     /* last element, SMR-protected */\
+       struct type **smr_tqh_last;     /* last element */              \
 }
 
 #define        SMR_TAILQ_HEAD_INITIALIZER(head)                                \