From: David Howells <dhowells@redhat.com>
To: khali@linux-fr.org
Cc: x86@kernel.org, linux-kernel@vger.kernel.org
Subject: [PATCH 1/2] x86: Provide guards in uapi/asm/hw_breakpoint.h to prevent deletion by patch
Date: Mon, 17 Dec 2012 14:49:25 +0000 [thread overview]
Message-ID: <20121217144924.7769.69501.stgit@warthog.procyon.org.uk> (raw)
Provide reinclusion guards in the empty uapi/asm/hw_breakpoint.h to make sure
that the patch program doesn't delete it.
However, should some part of asm/hw_breakpoint.h actually be exported here,
or, possibly, should the entire uapi file be removed? In v3.6, though the
file was marked for export to userspace, it had nothing outside of __KERNEL__.
Signed-off-by: David Howells <dhowells@redhat.com>
cc: Jean Delvare <khali@linux-fr.org>
---
arch/x86/include/uapi/asm/hw_breakpoint.h | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/arch/x86/include/uapi/asm/hw_breakpoint.h b/arch/x86/include/uapi/asm/hw_breakpoint.h
index e69de29..895596b 100644
--- a/arch/x86/include/uapi/asm/hw_breakpoint.h
+++ b/arch/x86/include/uapi/asm/hw_breakpoint.h
@@ -0,0 +1,4 @@
+#ifndef _UAPI_I386_HW_BREAKPOINT_H
+#define _UAPI_I386_HW_BREAKPOINT_H
+
+#endif /* _UAPI_I386_HW_BREAKPOINT_H */
next reply other threads:[~2012-12-17 14:49 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-12-17 14:49 David Howells [this message]
2012-12-17 14:49 ` [PATCH 2/2] x86: Provide guards in uapi/asm/setup.h to prevent deletion by patch David Howells
2012-12-19 8:47 ` Jean Delvare
2012-12-19 8:46 ` [PATCH 1/2] x86: Provide guards in uapi/asm/hw_breakpoint.h " Jean Delvare
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