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From: Randy Dunlap <rdunlap@infradead.org>
To: LKML <linux-kernel@vger.kernel.org>,
	Andrew Morton <akpm@linux-foundation.org>,
	Fengguang Wu <fengguang.wu@intel.com>,
	Andi Kleen <ak@linux.intel.com>
Subject: [PATCH mmotm] lib/bug.c: fix build when MODULES are not enabled
Date: Fri, 20 Oct 2017 16:53:50 -0700	[thread overview]
Message-ID: <a6fd1a63-467b-5b72-aa83-b7e8be026367@infradead.org> (raw)

From: Randy Dunlap <rdunlap@infradead.org>

Fix build when CONFIG_MODULES is not enabled.
Fixes multiple build errors.

Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Reported-by: kbuild test robot <fengguang.wu@intel.com>
Cc: Andi Kleen <ak@linux.intel.com>
---
 lib/bug.c |    2 ++
 1 file changed, 2 insertions(+)

--- mmotm-2017-1019-1700.orig/lib/bug.c
+++ mmotm-2017-1019-1700/lib/bug.c
@@ -206,6 +206,7 @@ static void clear_once_table(struct bug_
 
 void generic_bug_clear_once(void)
 {
+#ifdef CONFIG_MODULES
 	struct module *mod;
 
 	rcu_read_lock_sched();
@@ -213,6 +214,7 @@ void generic_bug_clear_once(void)
 		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);
 }

             reply	other threads:[~2017-10-20 23:53 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-10-20 23:53 Randy Dunlap [this message]
2017-10-21  3:09 ` [PATCH mmotm] lib/bug.c: fix build when MODULES are not enabled Andi Kleen

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