[dpdk-dev] [PATCH 07/13] eal: replace rte_panic instances in rte_malloc

Arnon Warshavsky arnon at qwilt.com
Wed Apr 4 13:27:31 CEST 2018


replace panic calls with log and retrun value.

Signed-off-by: Arnon Warshavsky <arnon at qwilt.com>
---
 lib/librte_eal/common/rte_malloc.c | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/lib/librte_eal/common/rte_malloc.c b/lib/librte_eal/common/rte_malloc.c
index e0e0d0b..34d438a 100644
--- a/lib/librte_eal/common/rte_malloc.c
+++ b/lib/librte_eal/common/rte_malloc.c
@@ -134,8 +134,11 @@ void rte_free(void *addr)
 		return rte_malloc(NULL, size, align);
 
 	struct malloc_elem *elem = malloc_elem_from_data(ptr);
-	if (elem == NULL)
-		rte_panic("Fatal error: memory corruption detected\n");
+	if (elem == NULL) {
+		RTE_LOG(CRIT, EAL, "%s(): Fatal error: memory corruption detected\n",
+				__func__);
+		return NULL;
+	}
 
 	size = RTE_CACHE_LINE_ROUNDUP(size), align = RTE_CACHE_LINE_ROUNDUP(align);
 	/* check alignment matches first, and if ok, see if we can resize block */
-- 
1.8.3.1



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