From d8b7decc1d6e7b0e16b4e7558ea37683c4e8db8f Mon Sep 17 00:00:00 2001 From: Mohsin Kazmi Date: Thu, 10 Dec 2020 09:49:21 +0000 Subject: virtio: add atomic call for kicking Type: fix Signed-off-by: Mohsin Kazmi Change-Id: I41faa2ca249ff75e564a732af896e6b5d76bf665 --- src/vppinfra/atomics.h | 3 +++ 1 file changed, 3 insertions(+) (limited to 'src/vppinfra/atomics.h') diff --git a/src/vppinfra/atomics.h b/src/vppinfra/atomics.h index 170b54a8477..5d3c5f8d601 100644 --- a/src/vppinfra/atomics.h +++ b/src/vppinfra/atomics.h @@ -50,6 +50,9 @@ #define clib_atomic_load_relax_n(a) __atomic_load_n((a), __ATOMIC_RELAXED) #define clib_atomic_load_acq_n(a) __atomic_load_n((a), __ATOMIC_ACQUIRE) #define clib_atomic_store_rel_n(a, b) __atomic_store_n ((a), (b), __ATOMIC_RELEASE) +#define clib_atomic_store_seq_cst(a, b) \ + __atomic_store_n ((a), (b), __ATOMIC_SEQ_CST) +#define clib_atomic_load_seq_cst(a) __atomic_load_n ((a), __ATOMIC_SEQ_CST) #define clib_atomic_swap_acq_n(a, b) __atomic_exchange_n ((a), (b), __ATOMIC_ACQUIRE) #define clib_atomic_swap_rel_n(a, b) __atomic_exchange_n ((a), (b), __ATOMIC_RELEASE) -- cgit 1.2.3-korg