[PATCH] [PATCH] tools: review feedback on tools/testing/vma/

[Lorenzo Stoakes <lorenzo.stoakes@xxxxxxxxxx>]

Appy various small fixups to tools/testing/vma/ as per SeongJae's review.

Signed-off-by: Lorenzo Stoakes <lorenzo.stoakes@xxxxxxxxxx>
---
 include/linux/atomic.h                 | 2 +-
 include/linux/mmzone.h                 | 3 +--
 tools/testing/vma/.gitignore           | 1 +
 tools/testing/vma/Makefile             | 2 +-
 tools/testing/vma/errors.txt           | 0
 tools/testing/vma/generated/autoconf.h | 2 --
 tools/testing/vma/linux/mmzone.h       | 2 +-
 tools/testing/vma/vma.c                | 2 +-
 8 files changed, 6 insertions(+), 8 deletions(-)
 delete mode 100644 tools/testing/vma/errors.txt
 delete mode 100644 tools/testing/vma/generated/autoconf.h

diff --git a/include/linux/atomic.h b/include/linux/atomic.h
index badfba2fd10f..8dd57c3a99e9 100644
--- a/include/linux/atomic.h
+++ b/include/linux/atomic.h
@@ -81,4 +81,4 @@
 #include <linux/atomic/atomic-long.h>
 #include <linux/atomic/atomic-instrumented.h>

-#endif	/* _LINUX_ATOMIC_H */
+#endif /* _LINUX_ATOMIC_H */
diff --git a/include/linux/mmzone.h b/include/linux/mmzone.h
index 30a22e57fa50..41458892bc8a 100644
--- a/include/linux/mmzone.h
+++ b/include/linux/mmzone.h
@@ -1,5 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0-or-later */
-
+/* SPDX-License-Identifier: GPL-2.0 */
 #ifndef _LINUX_MMZONE_H
 #define _LINUX_MMZONE_H

diff --git a/tools/testing/vma/.gitignore b/tools/testing/vma/.gitignore
index d915f7d7fb1a..b003258eba79 100644
--- a/tools/testing/vma/.gitignore
+++ b/tools/testing/vma/.gitignore
@@ -1,6 +1,7 @@
 # SPDX-License-Identifier: GPL-2.0-only
 generated/bit-length.h
 generated/map-shift.h
+generated/autoconf.h
 idr.c
 radix-tree.c
 vma
diff --git a/tools/testing/vma/Makefile b/tools/testing/vma/Makefile
index 70e728f2eee3..bfc905d222cf 100644
--- a/tools/testing/vma/Makefile
+++ b/tools/testing/vma/Makefile
@@ -13,4 +13,4 @@ vma:	$(OFILES) vma_internal.h ../../../mm/vma.c ../../../mm/vma.h
 	$(CC) $(CFLAGS) -o $@ $(OFILES) $(LDLIBS)

 clean:
-	$(RM) $(TARGETS) *.o radix-tree.c idr.c generated/map-shift.h generated/bit-length.h
+	$(RM) $(TARGETS) *.o radix-tree.c idr.c generated/map-shift.h generated/bit-length.h generated/autoconf.h
diff --git a/tools/testing/vma/errors.txt b/tools/testing/vma/errors.txt
deleted file mode 100644
index e69de29bb2d1..000000000000
diff --git a/tools/testing/vma/generated/autoconf.h b/tools/testing/vma/generated/autoconf.h
deleted file mode 100644
index 92dc474c349b..000000000000
--- a/tools/testing/vma/generated/autoconf.h
+++ /dev/null
@@ -1,2 +0,0 @@
-#include "bit-length.h"
-#define CONFIG_XARRAY_MULTI 1
diff --git a/tools/testing/vma/linux/mmzone.h b/tools/testing/vma/linux/mmzone.h
index e6a96c686610..33cd1517f7a3 100644
--- a/tools/testing/vma/linux/mmzone.h
+++ b/tools/testing/vma/linux/mmzone.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: GPL-2.0-or-later */

 #ifndef _LINUX_MMZONE_H
 #define _LINUX_MMZONE_H
diff --git a/tools/testing/vma/vma.c b/tools/testing/vma/vma.c
index 1f32bc4d60c2..48e033c60d87 100644
--- a/tools/testing/vma/vma.c
+++ b/tools/testing/vma/vma.c
@@ -203,5 +203,5 @@ int main(void)
 	printf("%d tests run, %d passed, %d failed.\n",
 	       num_tests, num_tests - num_fail, num_fail);

-	return EXIT_SUCCESS;
+	return num_fail == 0 ? EXIT_SUCCESS : EXIT_FAILURE;
 }
--
2.45.2