linux-kernel - [tip:x86/cleanups] x86: ptrace.c only needs export.h and not the full module.h

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Message-ID: <tip-19348e749e9515c429f5d561d2f2c724862a4bee@git.kernel.org>
Date:	Thu, 14 Feb 2013 13:01:58 -0800
From:	tip-bot for Paul Gortmaker <paul.gortmaker@...driver.com>
To:	linux-tip-commits@...r.kernel.org
Cc:	linux-kernel@...r.kernel.org, hpa@...or.com, mingo@...nel.org,
	trivial@...nel.org, tglx@...utronix.de, hpa@...ux.intel.com,
	paul.gortmaker@...driver.com
Subject: [tip:x86/cleanups] x86:
  ptrace.c only needs export.h and not the full module.h

Commit-ID:  19348e749e9515c429f5d561d2f2c724862a4bee
Gitweb:     http://git.kernel.org/tip/19348e749e9515c429f5d561d2f2c724862a4bee
Author:     Paul Gortmaker <paul.gortmaker@...driver.com>
AuthorDate: Thu, 14 Feb 2013 15:14:02 -0500
Committer:  H. Peter Anvin <hpa@...ux.intel.com>
CommitDate: Thu, 14 Feb 2013 12:56:12 -0800

x86: ptrace.c only needs export.h and not the full module.h

Commit cb57a2b4cff7edf2a4e32c0163200e9434807e0a ("x86-32: Export
kernel_stack_pointer() for modules") added an include of the
module.h header in conjunction with adding an EXPORT_SYMBOL_GPL
of kernel_stack_pointer.

But module.h should be avoided for simple exports, since it in turn
includes the world.  Swap the module.h for export.h instead.

Cc: Jiri Kosina <trivial@...nel.org>
Signed-off-by: Paul Gortmaker <paul.gortmaker@...driver.com>
Link: http://lkml.kernel.org/r/1360872842-28417-1-git-send-email-paul.gortmaker@windriver.com
Signed-off-by: H. Peter Anvin <hpa@...ux.intel.com>
---
 arch/x86/kernel/ptrace.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/x86/kernel/ptrace.c b/arch/x86/kernel/ptrace.c
index b629bbe..29a8120 100644
--- a/arch/x86/kernel/ptrace.c
+++ b/arch/x86/kernel/ptrace.c
@@ -22,7 +22,7 @@
 #include <linux/perf_event.h>
 #include <linux/hw_breakpoint.h>
 #include <linux/rcupdate.h>
-#include <linux/module.h>
+#include <linux/export.h>
 #include <linux/context_tracking.h>
 
 #include <asm/uaccess.h>
--
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