From: Arnd Bergmann <arnd@arndb.de>
Date: Mon, 7 Dec 2009 16:12:58 +0000 (+0100)
Subject: perf events: hw_breakpoints: Don't include asm/hw_breakpoint.h in user space
X-Git-Tag: firefly_0821_release~9833^2~3628^2~93
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=2ff6cfd70720780234fdfea636218c2a62b31287;p=firefly-linux-kernel-4.4.55.git

perf events: hw_breakpoints: Don't include asm/hw_breakpoint.h in user space

asm/hw_breakpoint.h is evidently a kernel internal file and
should not be included globally, not even under an #ifdef.

Reported-by: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Alan Stern <stern@rowland.harvard.edu>
Cc: K.Prasad <prasad@linux.vnet.ibm.com>
LKML-Reference: <200912071712.58650.arnd@arndb.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
---

diff --git a/include/linux/perf_event.h b/include/linux/perf_event.h
index 89098e35a036..bf3329413e18 100644
--- a/include/linux/perf_event.h
+++ b/include/linux/perf_event.h
@@ -18,10 +18,6 @@
 #include <linux/ioctl.h>
 #include <asm/byteorder.h>
 
-#ifdef CONFIG_HAVE_HW_BREAKPOINT
-#include <asm/hw_breakpoint.h>
-#endif
-
 /*
  * User-space ABI bits:
  */
@@ -451,6 +447,10 @@ enum perf_callchain_context {
 # include <asm/perf_event.h>
 #endif
 
+#ifdef CONFIG_HAVE_HW_BREAKPOINT
+#include <asm/hw_breakpoint.h>
+#endif
+
 #include <linux/list.h>
 #include <linux/mutex.h>
 #include <linux/rculist.h>