Function do_boot_module 

pub fn do_boot_module(
    table: &mut modulestab,
    modname: &str,
    features: Option<&[String]>,
    silent: i32,
    feat_pat: bool,
) -> i32

Port of do_boot_module() from Src/module.c:2139. — C decl do_boot_module(Module m, Feature_enables enablesarr, int silent).

C body:

do_boot_module(Module m, Feature_enables enablesarr, int silent)
{
    int ret = do_module_features(m, enablesarr,
                                 silent ? FEAT_IGNORE|FEAT_CHECKAUTO :
                                 FEAT_CHECKAUTO);
    if (ret == 1) return 1;
    if (boot_module(m)) return 1;
    return ret;
}