[PATCH 19.11 3/3] vhost: add missing c++ guards
Brian Dooley
brian.dooley at intel.com
Tue Mar 15 10:46:08 CET 2022
[ upstream commit cedca4084a61e85323800022974c1fde5027cbb4 ]
Some public header files were missing 'extern "C"' C++ guards,
and couldn't be used by C++ applications. Add the missing guards.
Fixes: d7280c9fffcb ("vhost: support selective datapath")
Fixes: 3bb595ecd682 ("vhost/crypto: add request handler")
Cc: roy.fan.zhang at intel.com
Cc: maxime.coquelin at redhat.com
Cc: stable at dpdk.org
Signed-off-by: Brian Dooley <brian.dooley at intel.com>
Acked-by: Bruce Richardson <bruce.richardson at intel.com>
Reviewed-by: Chenbo Xia <chenbo.xia at intel.com>
Acked-by: Tyler Retzlaff <roretzla at linux.microsoft.com>
---
lib/librte_vhost/rte_vdpa.h | 9 +++++++++
lib/librte_vhost/rte_vhost_crypto.h | 8 ++++++++
2 files changed, 17 insertions(+)
diff --git a/lib/librte_vhost/rte_vdpa.h b/lib/librte_vhost/rte_vdpa.h
index 9a3deb31d..9203c6d37 100644
--- a/lib/librte_vhost/rte_vdpa.h
+++ b/lib/librte_vhost/rte_vdpa.h
@@ -5,6 +5,10 @@
#ifndef _RTE_VDPA_H_
#define _RTE_VDPA_H_
+#ifdef __cplusplus
+extern "C" {
+#endif
+
/**
* @file
*
@@ -200,4 +204,9 @@ rte_vhost_host_notifier_ctrl(int vid, bool enable);
__rte_experimental
int
rte_vdpa_relay_vring_used(int vid, uint16_t qid, void *vring_m);
+
+#ifdef __cplusplus
+}
+#endif
+
#endif /* _RTE_VDPA_H_ */
diff --git a/lib/librte_vhost/rte_vhost_crypto.h b/lib/librte_vhost/rte_vhost_crypto.h
index b54d61db6..83ce06c55 100644
--- a/lib/librte_vhost/rte_vhost_crypto.h
+++ b/lib/librte_vhost/rte_vhost_crypto.h
@@ -5,6 +5,10 @@
#ifndef _VHOST_CRYPTO_H_
#define _VHOST_CRYPTO_H_
+#ifdef __cplusplus
+extern "C" {
+#endif
+
#define VHOST_CRYPTO_MBUF_POOL_SIZE (8192)
#define VHOST_CRYPTO_MAX_BURST_SIZE (64)
#define VHOST_CRYPTO_MAX_DATA_SIZE (4096)
@@ -117,4 +121,8 @@ uint16_t
rte_vhost_crypto_finalize_requests(struct rte_crypto_op **ops,
uint16_t nb_ops, int *callfds, uint16_t *nb_callfds);
+#ifdef __cplusplus
+}
+#endif
+
#endif /**< _VHOST_CRYPTO_H_ */
--
2.25.1
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