[PATCH] x86: migrate exception table users off module.h and onto extable.h

[PATCH] x86: migrate exception table users off module.h and onto extable.h

[Paul Gortmaker]

These files were only including module.h for exception table
related functions.  We've now separated that content out into its
own file "extable.h" so now move over to that and avoid all the
extra header content in module.h that we don't really need to compile
these files.

Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Ingo Molnar <mingo@redhat.com>
Acked-by: Ingo Molnar <mingo@kernel.org>
Cc: "H. Peter Anvin" <hpa@zytor.com>
Cc: x86@kernel.org
Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
---

[see: https://lkml.org/lkml/2016/7/24/224 for additional context if needed]

 arch/x86/kernel/kprobes/core.c | 2 +-
 arch/x86/kernel/kprobes/opt.c  | 2 +-
 arch/x86/mm/extable.c          | 2 +-
 arch/x86/mm/fault.c            | 2 +-
 4 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/arch/x86/kernel/kprobes/core.c b/arch/x86/kernel/kprobes/core.c
index 7847e5c0e0b5..28cee019209c 100644
--- a/arch/x86/kernel/kprobes/core.c
+++ b/arch/x86/kernel/kprobes/core.c
@@ -45,7 +45,7 @@
 #include <linux/slab.h>
 #include <linux/hardirq.h>
 #include <linux/preempt.h>
-#include <linux/module.h>
+#include <linux/extable.h>
 #include <linux/kdebug.h>
 #include <linux/kallsyms.h>
 #include <linux/ftrace.h>
diff --git a/arch/x86/kernel/kprobes/opt.c b/arch/x86/kernel/kprobes/opt.c
index 4425f593f0ec..3bb4c5f021f6 100644
--- a/arch/x86/kernel/kprobes/opt.c
+++ b/arch/x86/kernel/kprobes/opt.c
@@ -24,7 +24,7 @@
 #include <linux/slab.h>
 #include <linux/hardirq.h>
 #include <linux/preempt.h>
-#include <linux/module.h>
+#include <linux/extable.h>
 #include <linux/kdebug.h>
 #include <linux/kallsyms.h>
 #include <linux/ftrace.h>
diff --git a/arch/x86/mm/extable.c b/arch/x86/mm/extable.c
index 832b98f822be..79ae939970d3 100644
--- a/arch/x86/mm/extable.c
+++ b/arch/x86/mm/extable.c
@@ -1,4 +1,4 @@
-#include <linux/module.h>
+#include <linux/extable.h>
 #include <asm/uaccess.h>
 #include <asm/traps.h>
 #include <asm/kdebug.h>
diff --git a/arch/x86/mm/fault.c b/arch/x86/mm/fault.c
index dc8023060456..79ae05477d94 100644
--- a/arch/x86/mm/fault.c
+++ b/arch/x86/mm/fault.c
@@ -5,7 +5,7 @@
  */
 #include <linux/sched.h>		/* test_thread_flag(), ...	*/
 #include <linux/kdebug.h>		/* oops_begin/end, ...		*/
-#include <linux/module.h>		/* search_exception_table	*/
+#include <linux/extable.h>		/* search_exception_table	*/
 #include <linux/bootmem.h>		/* max_low_pfn			*/
 #include <linux/kprobes.h>		/* NOKPROBE_SYMBOL, ...		*/
 #include <linux/mmiotrace.h>		/* kmmio_handler, ...		*/
-- 
2.8.4

[tip:x86/cleanups] x86: Migrate exception table users off module.h and onto extable.h

[tip-bot for Paul Gortmaker]

Commit-ID:  744c193eb9a223ccb2e60500196cf590b3a6131a
Gitweb:     http://git.kernel.org/tip/744c193eb9a223ccb2e60500196cf590b3a6131a
Author:     Paul Gortmaker <paul.gortmaker@windriver.com>
AuthorDate: Mon, 19 Sep 2016 17:04:18 -0400
Committer:  Thomas Gleixner <tglx@linutronix.de>
CommitDate: Tue, 20 Sep 2016 01:05:43 +0200

x86: Migrate exception table users off module.h and onto extable.h

These files were only including module.h for exception table related
functions.  We've now separated that content out into its own file
"extable.h" so now move over to that and avoid all the extra header content
in module.h that we don't really need to compile these files.

Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
Acked-by: Ingo Molnar <mingo@kernel.org>
Link: http://lkml.kernel.org/r/20160919210418.30243-1-paul.gortmaker@windriver.com
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>

---
 arch/x86/kernel/kprobes/core.c | 2 +-
 arch/x86/kernel/kprobes/opt.c  | 2 +-
 arch/x86/mm/extable.c          | 2 +-
 arch/x86/mm/fault.c            | 2 +-
 4 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/arch/x86/kernel/kprobes/core.c b/arch/x86/kernel/kprobes/core.c
index 7847e5c..28cee01 100644
--- a/arch/x86/kernel/kprobes/core.c
+++ b/arch/x86/kernel/kprobes/core.c
@@ -45,7 +45,7 @@
 #include <linux/slab.h>
 #include <linux/hardirq.h>
 #include <linux/preempt.h>
-#include <linux/module.h>
+#include <linux/extable.h>
 #include <linux/kdebug.h>
 #include <linux/kallsyms.h>
 #include <linux/ftrace.h>
diff --git a/arch/x86/kernel/kprobes/opt.c b/arch/x86/kernel/kprobes/opt.c
index 4425f59..3bb4c5f 100644
--- a/arch/x86/kernel/kprobes/opt.c
+++ b/arch/x86/kernel/kprobes/opt.c
@@ -24,7 +24,7 @@
 #include <linux/slab.h>
 #include <linux/hardirq.h>
 #include <linux/preempt.h>
-#include <linux/module.h>
+#include <linux/extable.h>
 #include <linux/kdebug.h>
 #include <linux/kallsyms.h>
 #include <linux/ftrace.h>
diff --git a/arch/x86/mm/extable.c b/arch/x86/mm/extable.c
index 832b98f..79ae939 100644
--- a/arch/x86/mm/extable.c
+++ b/arch/x86/mm/extable.c
@@ -1,4 +1,4 @@
-#include <linux/module.h>
+#include <linux/extable.h>
 #include <asm/uaccess.h>
 #include <asm/traps.h>
 #include <asm/kdebug.h>
diff --git a/arch/x86/mm/fault.c b/arch/x86/mm/fault.c
index dc80230..79ae054 100644
--- a/arch/x86/mm/fault.c
+++ b/arch/x86/mm/fault.c
@@ -5,7 +5,7 @@
  */
 #include <linux/sched.h>		/* test_thread_flag(), ...	*/
 #include <linux/kdebug.h>		/* oops_begin/end, ...		*/
-#include <linux/module.h>		/* search_exception_table	*/
+#include <linux/extable.h>		/* search_exception_table	*/
 #include <linux/bootmem.h>		/* max_low_pfn			*/
 #include <linux/kprobes.h>		/* NOKPROBE_SYMBOL, ...		*/
 #include <linux/mmiotrace.h>		/* kmmio_handler, ...		*/