commands: don't traverse whole list

When we remove a state client fd there's not reason to walk the whole list. We
can simply break once we found and removed the fd.

Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>

diff --git a/src/lxc/commands.c b/src/lxc/commands.c
index d1ffecf41254cc09c28b0d6a620689abb4aebaa5..0c3f4d7f62b1e9177dd93665a968bb135c9a48ad 100644 (file)
--- a/src/lxc/commands.c
+++ b/src/lxc/commands.c
@@ -972,6 +972,10 @@ static void lxc_cmd_fd_cleanup(int fd, struct lxc_handler *handler,
                lxc_list_del(cur);
                free(cur->elem);
                free(cur);
+               /* No need to walk the whole list. If we found the state client
+                * fd there can't be a second one.
+                */
+               break;
        }
        process_unlock();
 }