From 4ed382d8c187d9b676ad1a86b63135c4cd14cb08 Mon Sep 17 00:00:00 2001
From: Paul Gortmaker <paul.gortmaker@windriver.com>
Date: Thu, 26 May 2011 17:53:52 -0400
Subject: [PATCH] kernel: Add <linux/module.h> to files using it implicitly
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These files are doing things like module_put and try_module_get
so they need to call out the module.h for explicit inclusion,
rather than getting it via <linux/device.h> which we ideally want
to remove the module.h inclusion from.

If we don't fix them in advance, we will get things like:

kernel/watchdog.c: In function ‘watchdog_timer_fn’:
kernel/watchdog.c:301: error: implicit declaration of function ‘print_modules’
make[2]: *** [kernel/watchdog.o] Error 1

Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
---
 kernel/exit.c                 | 1 +
 kernel/fork.c                 | 1 +
 kernel/rcutorture.c           | 1 +
 kernel/rcutree_trace.c        | 1 +
 kernel/trace/ftrace.c         | 1 +
 kernel/trace/trace_syscalls.c | 1 +
 kernel/watchdog.c             | 1 +
 7 files changed, 7 insertions(+)

diff --git a/kernel/exit.c b/kernel/exit.c
index 7bb6541d6b3f..af36b06305b2 100644
--- a/kernel/exit.c
+++ b/kernel/exit.c
@@ -19,6 +19,7 @@
 #include <linux/acct.h>
 #include <linux/tsacct_kern.h>
 #include <linux/file.h>
+#include <linux/module.h>
 #include <linux/fdtable.h>
 #include <linux/binfmts.h>
 #include <linux/nsproxy.h>
diff --git a/kernel/fork.c b/kernel/fork.c
index b6f0d016764a..d0a56f041d4a 100644
--- a/kernel/fork.c
+++ b/kernel/fork.c
@@ -19,6 +19,7 @@
 #include <linux/completion.h>
 #include <linux/personality.h>
 #include <linux/mempolicy.h>
+#include <linux/module.h>
 #include <linux/sem.h>
 #include <linux/file.h>
 #include <linux/fdtable.h>
diff --git a/kernel/rcutorture.c b/kernel/rcutorture.c
index 133ed60f24ff..ee60b76d05f9 100644
--- a/kernel/rcutorture.c
+++ b/kernel/rcutorture.c
@@ -32,6 +32,7 @@
 #include <linux/smp.h>
 #include <linux/rcupdate.h>
 #include <linux/interrupt.h>
+#include <linux/module.h>
 #include <linux/sched.h>
 #include <linux/atomic.h>
 #include <linux/bitops.h>
diff --git a/kernel/rcutree_trace.c b/kernel/rcutree_trace.c
index 9d42a45d82ef..198f2b80dfd7 100644
--- a/kernel/rcutree_trace.c
+++ b/kernel/rcutree_trace.c
@@ -30,6 +30,7 @@
 #include <linux/smp.h>
 #include <linux/rcupdate.h>
 #include <linux/interrupt.h>
+#include <linux/module.h>
 #include <linux/sched.h>
 #include <linux/atomic.h>
 #include <linux/bitops.h>
diff --git a/kernel/trace/ftrace.c b/kernel/trace/ftrace.c
index c3e4575e7829..c3a037cb43fa 100644
--- a/kernel/trace/ftrace.c
+++ b/kernel/trace/ftrace.c
@@ -22,6 +22,7 @@
 #include <linux/hardirq.h>
 #include <linux/kthread.h>
 #include <linux/uaccess.h>
+#include <linux/module.h>
 #include <linux/ftrace.h>
 #include <linux/sysctl.h>
 #include <linux/slab.h>
diff --git a/kernel/trace/trace_syscalls.c b/kernel/trace/trace_syscalls.c
index ee7b5a0bb9f8..cb654542c1a1 100644
--- a/kernel/trace/trace_syscalls.c
+++ b/kernel/trace/trace_syscalls.c
@@ -2,6 +2,7 @@
 #include <trace/events/syscalls.h>
 #include <linux/slab.h>
 #include <linux/kernel.h>
+#include <linux/module.h>	/* for MODULE_NAME_LEN via KSYM_SYMBOL_LEN */
 #include <linux/ftrace.h>
 #include <linux/perf_event.h>
 #include <asm/syscall.h>
diff --git a/kernel/watchdog.c b/kernel/watchdog.c
index d3095b26a26c..04c63624fd2a 100644
--- a/kernel/watchdog.c
+++ b/kernel/watchdog.c
@@ -19,6 +19,7 @@
 #include <linux/delay.h>
 #include <linux/freezer.h>
 #include <linux/kthread.h>
+#include <linux/module.h>
 #include <linux/lockdep.h>
 #include <linux/notifier.h>
 #include <linux/export.h>
-- 
2.39.5