diff mbox

[dpdk-dev,v2,2/2] examples/l2fwd-keepalive: fix Coverity issues

Message ID 1466436187-5225-3-git-send-email-remy.horton@intel.com (mailing list archive)
State Accepted, archived
Delegated to: Thomas Monjalon
Headers

Commit Message

Remy Horton June 20, 2016, 3:23 p.m. UTC 
  Fixes memory leaks detected by Coverity. These are due to ephemeral
memory allocations not being freed when errors occur.

Coverity issue 127349: Resource leak

Fixes: e2aae1c1ced9 ("ethdev: remove name from extended statistic fetch")

Signed-off-by: Remy Horton <remy.horton@intel.com>
---
 examples/l2fwd-keepalive/shm.c | 2 ++
 1 file changed, 2 insertions(+)
diff mbox

Patch

diff --git a/examples/l2fwd-keepalive/shm.c b/examples/l2fwd-keepalive/shm.c
index 66fc433..177aa5b 100644
--- a/examples/l2fwd-keepalive/shm.c
+++ b/examples/l2fwd-keepalive/shm.c
@@ -80,6 +80,8 @@  struct rte_keepalive_shm *rte_keepalive_shm_create(void)
 				RTE_LOG(INFO, EAL,
 					"Failed to setup SHM semaphore (%s)\n",
 					strerror(errno));
+				munmap(ka_shm,
+					sizeof(struct rte_keepalive_shm));
 				return NULL;
 			}