From 7c9eefe82ca1efec5890678c33e66d5d520c06f4 Mon Sep 17 00:00:00 2001
From: Stephen Rothwell <sfr@canb.auug.org.au>
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/perf/bench/numa.c | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

(limited to 'tools/perf/bench')

diff --git a/tools/perf/bench/numa.c b/tools/perf/bench/numa.c
index 44195514b19e..98ad783efc69 100644
--- a/tools/perf/bench/numa.c
+++ b/tools/perf/bench/numa.c
@@ -34,6 +34,7 @@
 #include <sys/types.h>
 #include <linux/kernel.h>
 #include <linux/time64.h>
+#include <linux/numa.h>
 
 #include <numa.h>
 #include <numaif.h>
@@ -298,7 +299,7 @@ static cpu_set_t bind_to_node(int target_node)
 
 	CPU_ZERO(&mask);
 
-	if (target_node == -1) {
+	if (target_node == NUMA_NO_NODE) {
 		for (cpu = 0; cpu < g->p.nr_cpus; cpu++)
 			CPU_SET(cpu, &mask);
 	} else {
@@ -339,7 +340,7 @@ static void bind_to_memnode(int node)
 	unsigned long nodemask;
 	int ret;
 
-	if (node == -1)
+	if (node == NUMA_NO_NODE)
 		return;
 
 	BUG_ON(g->p.nr_nodes > (int)sizeof(nodemask)*8);
@@ -1363,7 +1364,7 @@ static void init_thread_data(void)
 		int cpu;
 
 		/* Allow all nodes by default: */
-		td->bind_node = -1;
+		td->bind_node = NUMA_NO_NODE;
 
 		/* Allow all CPUs by default: */
 		CPU_ZERO(&td->bind_cpumask);
-- 
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