[PATCH] librte_log: add function to retrieve log_level

[Matthew Hall <mhall-Hv3ogNYU3JfZZajBQzqCxQ@public.gmane.org>]

Signed-off-by: Matthew Hall <mhall-Hv3ogNYU3JfZZajBQzqCxQ@public.gmane.org>
---
 lib/librte_eal/common/eal_common_log.c  | 7 +++++++
 lib/librte_eal/common/include/rte_log.h | 6 ++++++
 2 files changed, 13 insertions(+)

diff --git a/lib/librte_eal/common/eal_common_log.c b/lib/librte_eal/common/eal_common_log.c
index e4df0b9..d979f28 100644
--- a/lib/librte_eal/common/eal_common_log.c
+++ b/lib/librte_eal/common/eal_common_log.c
@@ -176,6 +176,13 @@ rte_set_log_level(uint32_t level)
 	rte_logs.level = (uint32_t)level;
 }
 
+/* Get global log level */
+uint32_t
+rte_get_log_level()
+{
+	return rte_logs.level;
+}
+
 /* Set global log type */
 void
 rte_set_log_type(uint32_t type, int enable)
diff --git a/lib/librte_eal/common/include/rte_log.h b/lib/librte_eal/common/include/rte_log.h
index 565415a..7f1c2f9 100644
--- a/lib/librte_eal/common/include/rte_log.h
+++ b/lib/librte_eal/common/include/rte_log.h
@@ -130,6 +130,12 @@ int rte_openlog_stream(FILE *f);
 void rte_set_log_level(uint32_t level);
 
 /**
+ * Get the global log level.
+ *
+ */
+uint32_t rte_get_log_level(void);
+
+/**
  * Enable or disable the log type.
  *
  * @param type
-- 
1.9.1