X-Git-Url: https://git.liburcu.org/?p=urcu.git;a=blobdiff_plain;f=urcu-qsbr.h;h=fdf47124d85f2b170f78410a996f5c3f40e4f8cc;hp=9a2c82f4b1e503155de664a545c8c5e5697c5608;hb=1e52eccf3cb657dccb197132f7cb47b683902538;hpb=727f819de5737f4be5b9f7e50aacf84c7a3f7999 diff --git a/urcu-qsbr.h b/urcu-qsbr.h index 9a2c82f..fdf4712 100644 --- a/urcu-qsbr.h +++ b/urcu-qsbr.h @@ -57,6 +57,7 @@ #define rcu_thread_online _rcu_thread_online #define rcu_assign_pointer _rcu_assign_pointer +#define rcu_cmpxchg_pointer _rcu_cmpxchg_pointer #define rcu_xchg_pointer _rcu_xchg_pointer #define rcu_publish_content _rcu_publish_content @@ -103,6 +104,10 @@ extern void *rcu_assign_pointer_sym(void **p, void *v); #define rcu_assign_pointer(p, v) \ rcu_assign_pointer_sym((void **)(p), (v)) +extern void *rcu_cmpxchg_pointer_sym(void **p, void *old, void *_new); +#define rcu_cmpxchg_pointer(p, old, _new) \ + rcu_cmpxchg_pointer_sym((void **)(p), (old), (_new)) + extern void *rcu_xchg_pointer_sym(void **p, void *v); #define rcu_xchg_pointer(p, v) \ rcu_xchg_pointer_sym((void **)(p), (v))