[dpdk-dev] [PATCH 09/10] bsd/mem: get hugepages config

[Olivier Matz]

The bsdapp part was missing in c5e9eeca5a67a8272f0fdedcd0afc9b2d22be376.

This commit allows external libraries and applications to know if
hugepages are enabled.

Signed-off-by: Olivier Matz <olivier.matz at 6wind.com>
---
 lib/librte_eal/bsdapp/eal/eal.c | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/lib/librte_eal/bsdapp/eal/eal.c b/lib/librte_eal/bsdapp/eal/eal.c
index 633069e..3b2b47f 100644
--- a/lib/librte_eal/bsdapp/eal/eal.c
+++ b/lib/librte_eal/bsdapp/eal/eal.c
@@ -777,6 +777,12 @@ rte_eal_mcfg_complete(void)
 		rte_config.mem_config->magic = RTE_MAGIC;
 }
 
+/* return non-zero if hugepages are enabled. */
+int rte_eal_has_hugepages(void)
+{
+	return !internal_config.no_hugetlbfs;
+}
+
 /* Abstraction for port I/0 privilage */
 static int
 rte_eal_iopl_init(void)
-- 
1.9.2