+ support-resetting-warn_once-for-all-architectures-v2.patch added to -mm tree

+ support-resetting-warn_once-for-all-architectures-v2.patch added to -mm tree

[akpm]

The patch titled
     Subject: support-resetting-warn_once-for-all-architectures-v2
has been added to the -mm tree.  Its filename is
     support-resetting-warn_once-for-all-architectures-v2.patch

This patch should soon appear at
    http://ozlabs.org/~akpm/mmots/broken-out/support-resetting-warn_once-for-all-architectures-v2.patch
and later at
    http://ozlabs.org/~akpm/mmotm/broken-out/support-resetting-warn_once-for-all-architectures-v2.patch

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------------------------------------------------------
From: Andi Kleen <ak@linux.intel.com>
Subject: support-resetting-warn_once-for-all-architectures-v2

add a missing ifdef CONFIG_MODULES. Thanks 0day!

Link: http://lkml.kernel.org/r/20171020170633.9593-1-andi@firstfloor.org
Signed-off-by: Andi Kleen <ak@linux.intel.com>
Cc: Michael Ellerman <mpe@ellerman.id.au>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---

 lib/bug.c |    2 ++
 1 file changed, 2 insertions(+)

diff -puN lib/bug.c~support-resetting-warn_once-for-all-architectures-v2 lib/bug.c
--- a/lib/bug.c~support-resetting-warn_once-for-all-architectures-v2
+++ a/lib/bug.c
@@ -208,11 +208,13 @@ void generic_bug_clear_once(void)
 {
 	struct module *mod;
 
+#ifdef CONFIG_MODULES
 	rcu_read_lock_sched();
 	list_for_each_entry_rcu(mod, &module_bug_list, bug_list)
 		clear_once_table(mod->bug_table,
 				 mod->bug_table + mod->num_bugs);
 	rcu_read_unlock_sched();
+#endif
 
 	clear_once_table(__start___bug_table, __stop___bug_table);
 }
_

Patches currently in -mm which might be from ak@linux.intel.com are

support-resetting-warn_once.patch
support-resetting-warn_once-for-all-architectures.patch
support-resetting-warn_once-for-all-architectures-v2.patch