When fd is not found according to ifid, the _hash_tbl_search_fd_by_ifid()
returns 0 and assigns the result to *fd, so We have to check that *fd is 0,
not that fd is 0.
Reported-by: Euler Robot <euler.ro...@huawei.com>
Signed-off-by: AlexChen <alex.c...@huawei.com>
---
contrib/rdmacm-mux/main.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/contrib/rdmacm-mux/main.c b/contrib/rdmacm-mux/main.c
index bd82abbad3..771ca01e03 100644
--- a/contrib/rdmacm-mux/main.c
+++ b/contrib/rdmacm-mux/main.c
@@ -186,7 +186,7 @@ static int hash_tbl_search_fd_by_ifid(int *fd, __be64
*gid_ifid)
*fd = _hash_tbl_search_fd_by_ifid(gid_ifid);
pthread_rwlock_unlock(&server.lock);
- if (!fd) {
+ if (!*fd) {
syslog(LOG_WARNING, "Can't find matching for ifid 0x%llx\n",
*gid_ifid);
return -ENOENT;
}
--
2.19.1
