CID 107113 (#1 of 1): Missing unlock (LOCK)5. missing_unlock: Returning
without unlocking pfdset->fd_mutex.
Fixes: fbf7e07ca142 ("vhost: add select based event driven processing")
Signed-off-by: Huawei Xie <huawei.xie at intel.com>
---
lib/librte_vhost/vhost_user/fd_man.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/lib/librte_vhost/vhost_user/fd_man.c
b/lib/librte_vhost/vhost_user/fd_man.c
index d68b270..087aaed 100644
--- a/lib/librte_vhost/vhost_user/fd_man.c
+++ b/lib/librte_vhost/vhost_user/fd_man.c
@@ -150,8 +150,10 @@ fdset_add(struct fdset *pfdset, int fd, fd_cb rcb, fd_cb
wcb, void *dat)
/* Find a free slot in the list. */
i = fdset_find_free_slot(pfdset);
- if (i == -1)
+ if (i == -1) {
+ pthread_mutex_unlock(&pfdset->fd_mutex);
return -2;
+ }
fdset_add_fd(pfdset, i, fd, rcb, wcb, dat);
pfdset->num++;
--
1.8.1.4
