eal: hide internal hotplug function

This API was experimental and not properly marked in the map file.
But looking more closely, this is just an internal wrapper for EAL init.
Hide it in the hotplug code.

Fixes: 244d5130719c ("eal: enable hotplug on multi-process")
Cc: stable@dpdk.org
Signed-off-by: David Marchand <david.marchand@redhat.com>
Acked-by: Adrien Mazarguil <adrien.mazarguil@6wind.com>
Acked-by: Stephen Hemminger <stephen@networkplumber.org>
Acked-by: Neil Horman <nhorman@tuxdriver.com>

diff --git a/lib/librte_eal/common/hotplug_mp.c b/lib/librte_eal/common/hotplug_mp.c
index 4f316ba..ee79190 100644 (file)
--- a/lib/librte_eal/common/hotplug_mp.c
+++ b/lib/librte_eal/common/hotplug_mp.c
@@ -438,7 +438,7 @@ int eal_dev_hotplug_request_to_secondary(struct eal_dev_mp_req *req)
        return 0;
 }
 
-int rte_mp_dev_hotplug_init(void)
+int eal_mp_dev_hotplug_init(void)
 {
        int ret;
 

diff --git a/lib/librte_eal/common/hotplug_mp.h b/lib/librte_eal/common/hotplug_mp.h
index 597fde3..8fcf9b5 100644 (file)
--- a/lib/librte_eal/common/hotplug_mp.h
+++ b/lib/librte_eal/common/hotplug_mp.h
@@ -28,6 +28,15 @@ struct eal_dev_mp_req {
        int result;
 };
 
+/**
+ * Register all mp action callbacks for hotplug.
+ *
+ * @return
+ *   0 on success, negative on error.
+ */
+int
+eal_mp_dev_hotplug_init(void);
+
 /**
  * This is a synchronous wrapper for secondary process send
  * request to primary process, this is invoked when an attach

diff --git a/lib/librte_eal/common/include/rte_eal.h b/lib/librte_eal/common/include/rte_eal.h
index cf701e1..27808a3 100644 (file)
--- a/lib/librte_eal/common/include/rte_eal.h
+++ b/lib/librte_eal/common/include/rte_eal.h
@@ -408,15 +408,6 @@ rte_mp_request_async(struct rte_mp_msg *req, const struct timespec *ts,
 int __rte_experimental
 rte_mp_reply(struct rte_mp_msg *msg, const char *peer);
 
-/**
- * Register all mp action callbacks for hotplug.
- *
- * @return
- *   0 on success, negative on error.
- */
-int __rte_experimental
-rte_mp_dev_hotplug_init(void);
-
 /**
  * Usage function typedef used by the application usage function.
  *

diff --git a/lib/librte_eal/linux/eal/eal.c b/lib/librte_eal/linux/eal/eal.c
index aa0137e..8a0b387 100644 (file)
--- a/lib/librte_eal/linux/eal/eal.c
+++ b/lib/librte_eal/linux/eal/eal.c
@@ -59,6 +59,7 @@
 #include "eal_hugepages.h"
 #include "eal_options.h"
 #include "eal_vfio.h"
+#include "hotplug_mp.h"
 
 #define MEMSIZE_IF_NO_HUGE_PAGE (64ULL * 1024ULL * 1024ULL)
 
@@ -1062,7 +1063,7 @@ rte_eal_init(int argc, char **argv)
        }
 
        /* register multi-process action callbacks for hotplug */
-       if (rte_mp_dev_hotplug_init() < 0) {
+       if (eal_mp_dev_hotplug_init() < 0) {
                rte_eal_init_alert("failed to register mp callback for hotplug");
                return -1;
        }