Out of tree modules now taint the kernel, print warnings like theother kinds of taint.

[Abhijit Hoskeri]

Hi,

Out of tree modules now taint the kernel, print warnings like the
other kinds of taint.

commit f78b85df0b5fab5ea25f4b747aff60412d8b9b43
Author: Abhijit Hoskeri <abhijithoskeri@xxxxxxxxx>
Date:   Fri Dec 16 16:00:49 2011 -0800

    Out of tree modules taint the kernel, but unlike other forms of
taint, there is no warning.

    Print a warning to match other forms of kernel taint.

    Signed-off-by: Abhijit Hoskeri <abhijithoskeri@xxxxxxxxx>

diff --git a/kernel/module.c b/kernel/module.c
index 178333c..9e084c4 100644
--- a/kernel/module.c
+++ b/kernel/module.c
@@ -2487,8 +2487,10 @@ static int check_modinfo(struct module *mod,
struct load_info *info)
                return -ENOEXEC;
        }

-       if (!get_modinfo(info, "intree"))
+       if (!get_modinfo(info, "intree")) {
+               printk(KERN_WARNING "%s: out of tree module taints
kernel\n", mod->name);
                add_taint_module(mod, TAINT_OOT_MODULE);
+       }

        if (get_modinfo(info, "staging")) {
                add_taint_module(mod, TAINT_CRAP);


Regards,
Abhijit
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