modpost: fix static EXPORT_SYMBOL warnings for UML build

[linux-2.6-block.git] / scripts / mod / modpost.c

diff --git a/scripts/mod/modpost.c b/scripts/mod/modpost.c
index 3961941e8e7a9c95062bde8983c88efd001dba6d..442d5e2ad688cea5ce3a539fbb2908228af27cbc 100644 (file)
--- a/scripts/mod/modpost.c
+++ b/scripts/mod/modpost.c
@@ -2652,15 +2652,20 @@ int main(int argc, char **argv)
                fatal("modpost: Section mismatches detected.\n"
                      "Set CONFIG_SECTION_MISMATCH_WARN_ONLY=y to allow them.\n");
        for (n = 0; n < SYMBOL_HASH_SIZE; n++) {
-               struct symbol *s = symbolhash[n];
+               struct symbol *s;
+
+               for (s = symbolhash[n]; s; s = s->next) {
+                       /*
+                        * Do not check "vmlinux". This avoids the same warnings
+                        * shown twice, and false-positives for ARCH=um.
+                        */
+                       if (is_vmlinux(s->module->name) && !s->module->is_dot_o)
+                               continue;
 
-               while (s) {
                        if (s->is_static)
                                warn("\"%s\" [%s] is a static %s\n",
                                     s->name, s->module->name,
                                     export_str(s->export));
-
-                       s = s->next;
                }
        }