[PATCH 1/2] x86: Provide a comment in uapi/asm/hw_breakpoint.h

From: David Howells
Date: Mon Oct 22 2012 - 08:06:14 EST

Provide a comment 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__.

This needs to be applied on top of the x86 UAPI disintegration patch.

Signed-off-by: David Howells <dhowells@xxxxxxxxxx>

arch/x86/include/uapi/asm/hw_breakpoint.h | 3 +++
1 file changed, 3 insertions(+)

diff --git a/arch/x86/include/uapi/asm/hw_breakpoint.h b/arch/x86/include/uapi/asm/hw_breakpoint.h
index e69de29..91cb766 100644
--- a/arch/x86/include/uapi/asm/hw_breakpoint.h
+++ b/arch/x86/include/uapi/asm/hw_breakpoint.h
@@ -0,0 +1,3 @@
+ * x86 hardware breakpoint stuff.
+ */

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