From a6f88f7eb9ed077a02607cf9cd2b5101eda9f804 Mon Sep 17 00:00:00 2001 From: Tyler Retzlaff Date: Wed, 17 Mar 2021 09:14:12 -0700 Subject: [PATCH] eal: add C++ include guard for reciprocal header Add missing extern "C" linkage for rte_reciprocal.h consistent with other eal headers. Fixes: ffe3ec811ef5 ("sched: introduce reciprocal divide") Cc: stable@dpdk.org Signed-off-by: Tyler Retzlaff Acked-by: David Marchand --- lib/librte_eal/include/rte_reciprocal.h | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/lib/librte_eal/include/rte_reciprocal.h b/lib/librte_eal/include/rte_reciprocal.h index 735adb029b..fa1cb4854e 100644 --- a/lib/librte_eal/include/rte_reciprocal.h +++ b/lib/librte_eal/include/rte_reciprocal.h @@ -29,6 +29,10 @@ #include +#ifdef __cplusplus +extern "C" { +#endif + struct rte_reciprocal { uint32_t m; uint8_t sh1, sh2; @@ -89,4 +93,8 @@ rte_reciprocal_divide_u64(uint64_t a, const struct rte_reciprocal_u64 *R) struct rte_reciprocal rte_reciprocal_value(uint32_t d); struct rte_reciprocal_u64 rte_reciprocal_value_u64(uint64_t d); +#ifdef __cplusplus +} +#endif + #endif /* _RTE_RECIPROCAL_H_ */ -- 2.20.1