Before this commit the PyInotify filesystem watcher used by the code autoreload feature (`--dev=reload`) would not get a chance to free it's inotify watches before the reexec, hence at each reexec triggered by a code reload the inotify watches where accumulated until potentially reaching the kernel limit `fs.inotify.max_user_watches`. This patch ensures that inotify properly closes it's file descriptor before we reexec: https://github.com/dsoprea/PyInotify/blob/f77596a/inotify/adapters.py#L79 closes odoo/odoo#71302 X-original-commit: 8703ff1e3d9be6f2f5fce2e8c4e62589b05133fb Signed-off-by: Raphael Collet (rco) <rco@openerp.com>