tree 4e08644559df9c6602a65c631fdc7a70c668f8c2
parent 7826005e5a53645d7aab7c13eda76126eadebf0b
author Mike Frysinger <vapier@gentoo.org> 1230363816 -0500
committer Sam Ravnborg <sam@ravnborg.org> 1230925402 +0100

headers_check.pl: disallow extern's

Since prototypes with "extern" refer to kernel functions, they make no
sense in userspace, so reject them automatically.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
[sam: made it into a warning]
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>