From 7c9eefe82ca1efec5890678c33e66d5d520c06f4 Mon Sep 17 00:00:00 2001
From: Stephen Rothwell
Date: Tue, 5 Mar 2019 15:43:01 -0800
Subject: tools/: replace open encodings for NUMA_NO_NODE

This replaces all open encodings in tools with NUMA_NO_NODE.  Also
linux/numa.h is now needed for the perf build.

[sfr@canb.auug.org.au: fix for replace open encodings for NUMA_NO_NODE]
  Link: http://lkml.kernel.org/r/20190108131141.730e9c4f@canb.auug.org.au
Link: http://lkml.kernel.org/r/1545127933-10711-3-git-send-email-anshuman.khandual@arm.com
Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Anshuman Khandual <anshuman.khandual@arm.com>
Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
Cc: David Hildenbrand <david@redhat.com>
Cc: Doug Ledford <dledford@redhat.com>		[drivers/infiniband]
Cc: Hans Verkuil <hverkuil@xs4all.nl>
Cc: Jeff Kirsher <jeffrey.t.kirsher@intel.com>	[ixgbe]
Cc: Jens Axboe <axboe@kernel.dk>			[mtip32xx]
Cc: Joseph Qi <jiangqi903@gmail.com>
Cc: Michael Ellerman <mpe@ellerman.id.au>		[powerpc]
Cc: Vinod Koul <vkoul@kernel.org>			[dmaengine.c]
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---
 tools/include/linux/numa.h | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)
 create mode 100644 tools/include/linux/numa.h

(limited to 'tools/include')

diff --git a/tools/include/linux/numa.h b/tools/include/linux/numa.h
new file mode 100644
index 000000000000..110b0e5d0fb0
--- /dev/null
+++ b/tools/include/linux/numa.h
@@ -0,0 +1,16 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+#ifndef _LINUX_NUMA_H
+#define _LINUX_NUMA_H
+
+
+#ifdef CONFIG_NODES_SHIFT
+#define NODES_SHIFT     CONFIG_NODES_SHIFT
+#else
+#define NODES_SHIFT     0
+#endif
+
+#define MAX_NUMNODES    (1 << NODES_SHIFT)
+
+#define	NUMA_NO_NODE	(-1)
+
+#endif /* _LINUX_NUMA_H */
-- 
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