[genksyms patch 2/4] Include extern information in dumps

[Andreas Gruenbacher <agruen@suse.de>]

[-- Attachment #1: patches.suse/genksyms-dump.diff --]
[-- Type: text/plain, Size: 671 bytes --]

The extern flag currently is not included in type dump files
(genksyms --dump-types). Include that flag there for completeness.

Signed-off-by: Andreas Gruenbacher <agruen@suse.de>

---
 scripts/genksyms/genksyms.c |    2 ++
 1 file changed, 2 insertions(+)

Index: b/scripts/genksyms/genksyms.c
===================================================================
--- a/scripts/genksyms/genksyms.c
+++ b/scripts/genksyms/genksyms.c
@@ -546,6 +546,8 @@ int main(int argc, char **argv)
 			}
 			fputs(sym->name, dumpfile);
 			putc(' ', dumpfile);
+			if (sym->is_extern)
+				fputs("extern ", dumpfile);
 			print_list(dumpfile, sym->defn);
 			putc('\n', dumpfile);