X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=lib%2Flibrte_eal%2Fcommon%2Finclude%2Frte_eal_memconfig.h;h=aff0688dded38512e48dec5dc485f060df5b7453;hb=c99a2d4c6b7f;hp=a781793798c5151f759374e9208432d797c0dab2;hpb=524e43c2ad9a347ed3ea8b1d23497a01eb9e47cf;p=dpdk.git

diff --git a/lib/librte_eal/common/include/rte_eal_memconfig.h b/lib/librte_eal/common/include/rte_eal_memconfig.h
index a781793798..aff0688dde 100644
--- a/lib/librte_eal/common/include/rte_eal_memconfig.h
+++ b/lib/librte_eal/common/include/rte_eal_memconfig.h
@@ -59,6 +59,9 @@ struct rte_mem_config {
 	rte_rwlock_t qlock;   /**< used for tailq operation for thread safe. */
 	rte_rwlock_t mplock;  /**< only used by mempool LIB for thread-safe. */
 
+	rte_rwlock_t memory_hotplug_lock;
+	/**< indicates whether memory hotplug request is in progress. */
+
 	/* memory segments and zones */
 	struct rte_fbarray memzones; /**< Memzone descriptors. */