From b06fab003ae181c6690fe6d1f806636f816f4e50 Mon Sep 17 00:00:00 2001
From: Alexandre Ghiti <alexghiti@rivosinc.com>
Date: Fri, 15 Sep 2023 12:01:13 +0200
Subject: [PATCH] riscv: kselftests: Fix mm build by removing testcases
 subdirectory

kselftests fails to build because the mm/testcases subdirectory is not
created and then the compiler fails to output the binary there.

So fix this by simply removing this subdirectory which is not very
useful.

Signed-off-by: Alexandre Ghiti <alexghiti@rivosinc.com>
Reviewed-by: Charlie Jenkins <charlie@rivosinc.com>
Link: https://lore.kernel.org/r/20230915100113.13131-1-alexghiti@rivosinc.com
Signed-off-by: Palmer Dabbelt <palmer@rivosinc.com>
---
 tools/testing/selftests/riscv/mm/Makefile                        | 6 +++---
 tools/testing/selftests/riscv/mm/{testcases => }/mmap_bottomup.c | 2 +-
 tools/testing/selftests/riscv/mm/{testcases => }/mmap_default.c  | 2 +-
 tools/testing/selftests/riscv/mm/{testcases => }/mmap_test.h     | 0
 tools/testing/selftests/riscv/mm/{testcases => }/run_mmap.sh     | 0
 5 files changed, 5 insertions(+), 5 deletions(-)
 rename tools/testing/selftests/riscv/mm/{testcases => }/mmap_bottomup.c (97%)
 rename tools/testing/selftests/riscv/mm/{testcases => }/mmap_default.c (97%)
 rename tools/testing/selftests/riscv/mm/{testcases => }/mmap_test.h (100%)
 rename tools/testing/selftests/riscv/mm/{testcases => }/run_mmap.sh (100%)

diff --git a/tools/testing/selftests/riscv/mm/Makefile b/tools/testing/selftests/riscv/mm/Makefile
index 11e0f05..c333263f 100644
--- a/tools/testing/selftests/riscv/mm/Makefile
+++ b/tools/testing/selftests/riscv/mm/Makefile
@@ -5,11 +5,11 @@
 # Additional include paths needed by kselftest.h and local headers
 CFLAGS += -D_GNU_SOURCE -std=gnu99 -I.
 
-TEST_GEN_FILES := testcases/mmap_default testcases/mmap_bottomup
+TEST_GEN_FILES := mmap_default mmap_bottomup
 
-TEST_PROGS := testcases/run_mmap.sh
+TEST_PROGS := run_mmap.sh
 
 include ../../lib.mk
 
-$(OUTPUT)/mm: testcases/mmap_default.c testcases/mmap_bottomup.c testcases/mmap_tests.h
+$(OUTPUT)/mm: mmap_default.c mmap_bottomup.c mmap_tests.h
 	$(CC) -o$@ $(CFLAGS) $(LDFLAGS) $^
diff --git a/tools/testing/selftests/riscv/mm/testcases/mmap_bottomup.c b/tools/testing/selftests/riscv/mm/mmap_bottomup.c
similarity index 97%
rename from tools/testing/selftests/riscv/mm/testcases/mmap_bottomup.c
rename to tools/testing/selftests/riscv/mm/mmap_bottomup.c
index b29379f..1757d19 100644
--- a/tools/testing/selftests/riscv/mm/testcases/mmap_bottomup.c
+++ b/tools/testing/selftests/riscv/mm/mmap_bottomup.c
@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: GPL-2.0-only
 #include <sys/mman.h>
-#include <testcases/mmap_test.h>
+#include <mmap_test.h>
 
 #include "../../kselftest_harness.h"
 
diff --git a/tools/testing/selftests/riscv/mm/testcases/mmap_default.c b/tools/testing/selftests/riscv/mm/mmap_default.c
similarity index 97%
rename from tools/testing/selftests/riscv/mm/testcases/mmap_default.c
rename to tools/testing/selftests/riscv/mm/mmap_default.c
index d1accb9..c63c60b 100644
--- a/tools/testing/selftests/riscv/mm/testcases/mmap_default.c
+++ b/tools/testing/selftests/riscv/mm/mmap_default.c
@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: GPL-2.0-only
 #include <sys/mman.h>
-#include <testcases/mmap_test.h>
+#include <mmap_test.h>
 
 #include "../../kselftest_harness.h"
 
diff --git a/tools/testing/selftests/riscv/mm/testcases/mmap_test.h b/tools/testing/selftests/riscv/mm/mmap_test.h
similarity index 100%
rename from tools/testing/selftests/riscv/mm/testcases/mmap_test.h
rename to tools/testing/selftests/riscv/mm/mmap_test.h
diff --git a/tools/testing/selftests/riscv/mm/testcases/run_mmap.sh b/tools/testing/selftests/riscv/mm/run_mmap.sh
similarity index 100%
rename from tools/testing/selftests/riscv/mm/testcases/run_mmap.sh
rename to tools/testing/selftests/riscv/mm/run_mmap.sh
-- 
2.7.4