modprobe: return error on timeout

If module cannot be removed in time, return with a failure, not success:

Signed-off-by: Tobias Stoeckmann <tobias@stoeckmann.org>
Link: https://github.com/kmod-project/kmod/pull/377
Signed-off-by: Lucas De Marchi <lucas.de.marchi@gmail.com>

diff --git a/tools/modprobe.c b/tools/modprobe.c
index f97b9618f511e1e72b87f35c06f875e5d2694e16..757723e8519c7ddc7ceb7bb6a6e2f5daa84cc8fb 100644 (file)
--- a/tools/modprobe.c
+++ b/tools/modprobe.c
@@ -407,6 +407,7 @@ static int rmmod_do_remove_module(struct kmod_module *mod)
                                err = -EAGAIN;
                                break;
                        }
+                       err = -EAGAIN;
                } else {
                        break;
                }