From 99dde4b0e2f504b707ded1105c2f913db01689b9 Mon Sep 17 00:00:00 2001
From: Intel <intel.com>
Date: Mon, 3 Jun 2013 00:00:00 +0000
Subject: [PATCH] eal: cosmetic changes

Signed-off-by: Intel
---
 lib/librte_eal/common/include/rte_common.h      |  2 +-
 lib/librte_eal/common/include/rte_launch.h      |  2 +-
 lib/librte_eal/linuxapp/eal/eal_hugepage_info.c | 13 ++++++++-----
 lib/librte_eal/linuxapp/eal/eal_lcore.c         |  2 +-
 4 files changed, 11 insertions(+), 8 deletions(-)

diff --git a/lib/librte_eal/common/include/rte_common.h b/lib/librte_eal/common/include/rte_common.h
index eb82a8baf9..764d1cfd12 100644
--- a/lib/librte_eal/common/include/rte_common.h
+++ b/lib/librte_eal/common/include/rte_common.h
@@ -264,7 +264,7 @@ rte_pause (void)
  * Searches the input parameter for the least significant set bit
  * (starting from zero).
  * If a least significant 1 bit is found, its bit index is returned.
- * If the content of the input paramer is zero, then the content of the return
+ * If the content of the input parameter is zero, then the content of the return
  * value is undefined.
  * @param v
  *     input parameter, should not be zero.
diff --git a/lib/librte_eal/common/include/rte_launch.h b/lib/librte_eal/common/include/rte_launch.h
index 744d55169e..be0a902c7c 100644
--- a/lib/librte_eal/common/include/rte_launch.h
+++ b/lib/librte_eal/common/include/rte_launch.h
@@ -166,7 +166,7 @@ int rte_eal_wait_lcore(unsigned slave_id);
  * rte_eal_wait_lcore() for every lcore. The return values are
  * ignored.
  *
- * After a call to rte_eal_mp_wait_lcores(), the caller can assume
+ * After a call to rte_eal_mp_wait_lcore(), the caller can assume
  * that all slave lcores are in a WAIT state.
  */
 void rte_eal_mp_wait_lcore(void);
diff --git a/lib/librte_eal/linuxapp/eal/eal_hugepage_info.c b/lib/librte_eal/linuxapp/eal/eal_hugepage_info.c
index 07eb7e560f..8f61d7c854 100644
--- a/lib/librte_eal/linuxapp/eal/eal_hugepage_info.c
+++ b/lib/librte_eal/linuxapp/eal/eal_hugepage_info.c
@@ -84,7 +84,8 @@ get_num_hugepages(const char *subdir)
 		return 0;
 
 	if (num_pages == 0)
-		RTE_LOG(ERR, EAL, "Error - no free hugepages available!\n");
+		RTE_LOG(WARNING, EAL, "No free hugepages reported in %s\n",
+				subdir);
 
 	return (int32_t)num_pages;
 }
@@ -284,10 +285,12 @@ eal_hugepage_info_init(void)
 
 			/* first, check if we have a mountpoint */
 			if (hpi->hugedir == NULL){
-				RTE_LOG(INFO, EAL, "%u hugepages of size %llu reserved, "\
-						"but no mounted hugetlbfs found for that size\n",
-						(unsigned) get_num_hugepages(dirent->d_name),
-						(unsigned long long)hpi->hugepage_sz);
+				int32_t num_pages;
+				if ((num_pages = get_num_hugepages(dirent->d_name)) > 0)
+					RTE_LOG(INFO, EAL, "%u hugepages of size %llu reserved, "\
+							"but no mounted hugetlbfs found for that size\n",
+							(unsigned)num_pages,
+							(unsigned long long)hpi->hugepage_sz);
 			} else {
 				/* try to obtain a writelock */
 				hpi->lock_descriptor = open(hpi->hugedir, O_RDONLY);
diff --git a/lib/librte_eal/linuxapp/eal/eal_lcore.c b/lib/librte_eal/linuxapp/eal/eal_lcore.c
index 7487f34ef8..a733d84bbf 100644
--- a/lib/librte_eal/linuxapp/eal/eal_lcore.c
+++ b/lib/librte_eal/linuxapp/eal/eal_lcore.c
@@ -100,7 +100,7 @@ cpu_socket_id(unsigned lcore_id)
 	}
 	closedir(d);
 	if (endptr == NULL || *endptr!='\0' || endptr == e->d_name+prefix_len) {
-		RTE_LOG(ERR, EAL, "Error reading numa node link "
+		RTE_LOG(WARNING, EAL, "Cannot read numa node link "
 				"for lcore %u - using physical package id instead\n",
 				lcore_id);
 
-- 
2.20.1