linux-hardening - [PATCH v4 5/7] kunit: Fix KUNIT_SUCCESS() calls in iov

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Date: Tue, 26 Mar 2024 10:51:16 +0100
From: Mickaël Salaün <mic@...ikod.net>
To: Brendan Higgins <brendanhiggins@...gle.com>,
	David Gow <davidgow@...gle.com>,
	Rae Moar <rmoar@...gle.com>,
	Shuah Khan <skhan@...uxfoundation.org>
Cc: Mickaël Salaün <mic@...ikod.net>,
	Alan Maguire <alan.maguire@...cle.com>,
	Borislav Petkov <bp@...en8.de>,
	Dave Hansen <dave.hansen@...ux.intel.com>,
	"Eric W . Biederman" <ebiederm@...ssion.com>,
	"H . Peter Anvin" <hpa@...or.com>,
	Ingo Molnar <mingo@...hat.com>,
	James Morris <jamorris@...ux.microsoft.com>,
	Kees Cook <keescook@...omium.org>,
	Luis Chamberlain <mcgrof@...nel.org>,
	"Madhavan T . Venkataraman" <madvenka@...ux.microsoft.com>,
	Marco Pagani <marpagan@...hat.com>,
	Paolo Bonzini <pbonzini@...hat.com>,
	Sean Christopherson <seanjc@...gle.com>,
	Stephen Boyd <sboyd@...nel.org>,
	Thara Gopinath <tgopinath@...rosoft.com>,
	Thomas Gleixner <tglx@...utronix.de>,
	Vitaly Kuznetsov <vkuznets@...hat.com>,
	Zahra Tarkhani <ztarkhani@...rosoft.com>,
	kvm@...r.kernel.org,
	linux-hardening@...r.kernel.org,
	linux-hyperv@...r.kernel.org,
	linux-kernel@...r.kernel.org,
	linux-security-module@...r.kernel.org,
	linux-um@...ts.infradead.org,
	x86@...nel.org
Subject: [PATCH v4 5/7] kunit: Fix KUNIT_SUCCESS() calls in iov_iter tests

Fix KUNIT_SUCCESS() calls to pass a test argument.

This is a no-op for now because this macro does nothing, but it will be
required for the next commit.

Cc: Brendan Higgins <brendanhiggins@...gle.com>
Cc: Rae Moar <rmoar@...gle.com>
Cc: Shuah Khan <skhan@...uxfoundation.org>
Reviewed-by: Kees Cook <keescook@...omium.org>
Reviewed-by: David Gow <davidgow@...gle.com>
Signed-off-by: Mickaël Salaün <mic@...ikod.net>
Link: https://lore.kernel.org/r/20240326095118.126696-6-mic@digikod.net
---

Changes since v2:
* Add David's Reviewed-by.

Changes since v1:
* Add Kees's Reviewed-by.
---
 lib/kunit_iov_iter.c | 18 +++++++++---------
 1 file changed, 9 insertions(+), 9 deletions(-)

diff --git a/lib/kunit_iov_iter.c b/lib/kunit_iov_iter.c
index 859b67c4d697..27e0c8ee71d8 100644
--- a/lib/kunit_iov_iter.c
+++ b/lib/kunit_iov_iter.c
@@ -139,7 +139,7 @@ static void __init iov_kunit_copy_to_kvec(struct kunit *test)
 			return;
 	}
 
-	KUNIT_SUCCEED();
+	KUNIT_SUCCEED(test);
 }
 
 /*
@@ -194,7 +194,7 @@ static void __init iov_kunit_copy_from_kvec(struct kunit *test)
 			return;
 	}
 
-	KUNIT_SUCCEED();
+	KUNIT_SUCCEED(test);
 }
 
 struct bvec_test_range {
@@ -302,7 +302,7 @@ static void __init iov_kunit_copy_to_bvec(struct kunit *test)
 			return;
 	}
 
-	KUNIT_SUCCEED();
+	KUNIT_SUCCEED(test);
 }
 
 /*
@@ -359,7 +359,7 @@ static void __init iov_kunit_copy_from_bvec(struct kunit *test)
 			return;
 	}
 
-	KUNIT_SUCCEED();
+	KUNIT_SUCCEED(test);
 }
 
 static void iov_kunit_destroy_xarray(void *data)
@@ -453,7 +453,7 @@ static void __init iov_kunit_copy_to_xarray(struct kunit *test)
 			return;
 	}
 
-	KUNIT_SUCCEED();
+	KUNIT_SUCCEED(test);
 }
 
 /*
@@ -516,7 +516,7 @@ static void __init iov_kunit_copy_from_xarray(struct kunit *test)
 			return;
 	}
 
-	KUNIT_SUCCEED();
+	KUNIT_SUCCEED(test);
 }
 
 /*
@@ -596,7 +596,7 @@ static void __init iov_kunit_extract_pages_kvec(struct kunit *test)
 stop:
 	KUNIT_EXPECT_EQ(test, size, 0);
 	KUNIT_EXPECT_EQ(test, iter.count, 0);
-	KUNIT_SUCCEED();
+	KUNIT_SUCCEED(test);
 }
 
 /*
@@ -674,7 +674,7 @@ static void __init iov_kunit_extract_pages_bvec(struct kunit *test)
 stop:
 	KUNIT_EXPECT_EQ(test, size, 0);
 	KUNIT_EXPECT_EQ(test, iter.count, 0);
-	KUNIT_SUCCEED();
+	KUNIT_SUCCEED(test);
 }
 
 /*
@@ -753,7 +753,7 @@ static void __init iov_kunit_extract_pages_xarray(struct kunit *test)
 	}
 
 stop:
-	KUNIT_SUCCEED();
+	KUNIT_SUCCEED(test);
 }
 
 static struct kunit_case __refdata iov_kunit_cases[] = {
-- 
2.44.0