src/mount_efs/__init__.py [2914:2929]:
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def check_and_remove_lock_file(path, file):
    """
    There is a possibility of having a race condition as the lock file is getting deleted in both mount_efs and watchdog,
    so creating a function in order to check whether the path exist or not before removing the lock file.
    """
    try:
        os.close(file)
        os.remove(path)
        logging.debug("Removed %s successfully", path)
    except OSError as e:
        if not (e.errno == errno.ENOENT or e.errno == errno.EBADF):
            raise Exception("Could not remove %s. Unexpected exception: %s", path, e)
        else:
            logging.debug(
                "%s does not exist, The file is already removed nothing to do", path
            )
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src/watchdog/__init__.py [2169:2184]:
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def check_and_remove_lock_file(path, file):
    """
    There is a possibility of having a race condition as the lock file is getting deleted in both mount_efs and watchdog,
    so creating a function in order to check whether the path exist or not before removing the lock file.
    """
    try:
        os.close(file)
        os.remove(path)
        logging.debug("Removed %s successfully", path)
    except OSError as e:
        if not (e.errno == errno.ENOENT or e.errno == errno.EBADF):
            raise Exception("Could not remove %s. Unexpected exception: %s", path, e)
        else:
            logging.debug(
                "%s does not exist, The file is already removed nothing to do", path
            )
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