[PATCH iproute2-next v2 10/10] rdma: Check return value of strdup call
From: Leon Romanovsky <leon@kernel.org>
Date: 2018-01-17 10:03:06
Also in:
linux-rdma
Subsystem:
the rest · Maintainer:
Linus Torvalds
From: Leon Romanovsky <redacted>
Fixes: 74bd75c2b68d ("rdma: Add basic infrastructure for RDMA tool")
Signed-off-by: Leon Romanovsky <redacted>
---
rdma/utils.c | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/rdma/utils.c b/rdma/utils.c
index 059aa788..f9460162 100644
--- a/rdma/utils.c
+++ b/rdma/utils.c@@ -98,6 +98,10 @@ static struct dev_map *dev_map_alloc(const char *dev_name) if (!dev_map) return NULL; dev_map->dev_name = strdup(dev_name); + if (!dev_map->dev_name) { + free(dev_map); + return NULL; + } return dev_map; }
--
2.15.1