Convert 'alloc_obj' family to use the new default GFP_KERNEL argument

This was done entirely with mindless brute force, using

    git grep -l '\<k[vmz]*alloc_objs*(.*, GFP_KERNEL)' |
        xargs sed -i 's/\(alloc_objs*(.*\), GFP_KERNEL)/\1)/'

to convert the new alloc_obj() users that had a simple GFP_KERNEL
argument to just drop that argument.

Note that due to the extreme simplicity of the scripting, any slightly
more complex cases spread over multiple lines would not be triggered:
they definitely exist, but this covers the vast bulk of the cases, and
the resulting diff is also then easier to check automatically.

For the same reason the 'flex' versions will be done as a separate
conversion.

Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

8 files changed, 9 insertions, 9 deletions

diff --git a/lib/kunit/attributes.c b/lib/kunit/attributes.c
index 6b7803a16e22..6d7a53af94a9 100644
--- a/lib/kunit/attributes.c
+++ b/lib/kunit/attributes.c
@@ -410,7 +410,7 @@ struct kunit_suite *kunit_filter_attr_tests(const struct kunit_suite *const suit
 
 	kunit_suite_for_each_test_case(suite, test_case) { n++; }
 
-	filtered = kzalloc_objs(*filtered, n + 1, GFP_KERNEL);
+	filtered = kzalloc_objs(*filtered, n + 1);
 	if (!filtered) {
 		kfree(copy);
 		return ERR_PTR(-ENOMEM);
diff --git a/lib/kunit/device.c b/lib/kunit/device.c
index 7c18d4ae2de3..85d57ad34045 100644
--- a/lib/kunit/device.c
+++ b/lib/kunit/device.c
@@ -111,7 +111,7 @@ static struct kunit_device *kunit_device_register_internal(struct kunit *test,
 	struct kunit_device *kunit_dev;
 	int err = -ENOMEM;
 
-	kunit_dev = kzalloc_obj(*kunit_dev, GFP_KERNEL);
+	kunit_dev = kzalloc_obj(*kunit_dev);
 	if (!kunit_dev)
 		return ERR_PTR(err);
 
diff --git a/lib/kunit/executor.c b/lib/kunit/executor.c
index 27740d975082..04736a804e4c 100644
--- a/lib/kunit/executor.c
+++ b/lib/kunit/executor.c
@@ -131,7 +131,7 @@ kunit_filter_glob_tests(const struct kunit_suite *const suite, const char *test_
 	if (!copy)
 		return ERR_PTR(-ENOMEM);
 
-	filtered = kzalloc_objs(*filtered, n + 1, GFP_KERNEL);
+	filtered = kzalloc_objs(*filtered, n + 1);
 	if (!filtered) {
 		kfree(copy);
 		return ERR_PTR(-ENOMEM);
@@ -179,7 +179,7 @@ kunit_filter_suites(const struct kunit_suite_set *suite_set,
 
 	const size_t max = suite_set->end - suite_set->start;
 
-	copy = kzalloc_objs(*copy, max, GFP_KERNEL);
+	copy = kzalloc_objs(*copy, max);
 	if (!copy) { /* won't be able to run anything, return an empty set */
 		return filtered;
 	}
diff --git a/lib/kunit/executor_test.c b/lib/kunit/executor_test.c
index f28093153516..4cb119ad8f64 100644
--- a/lib/kunit/executor_test.c
+++ b/lib/kunit/executor_test.c
@@ -272,7 +272,7 @@ static void free_suite_set_at_end(struct kunit *test, const void *to_free)
 	if (!((struct kunit_suite_set *)to_free)->start)
 		return;
 
-	free = kzalloc_obj(struct kunit_suite_set, GFP_KERNEL);
+	free = kzalloc_obj(struct kunit_suite_set);
 	*free = *(struct kunit_suite_set *)to_free;
 
 	kunit_add_action(test, free_suite_set, (void *)free);
diff --git a/lib/kunit/kunit-example-test.c b/lib/kunit/kunit-example-test.c
index 34ba0bd74504..0bae7b7ca0b0 100644
--- a/lib/kunit/kunit-example-test.c
+++ b/lib/kunit/kunit-example-test.c
@@ -283,7 +283,7 @@ static void example_slow_test(struct kunit *test)
  */
 static int example_resource_init(struct kunit_resource *res, void *context)
 {
-	int *info = kmalloc_obj(*info, GFP_KERNEL);
+	int *info = kmalloc_obj(*info);
 
 	if (!info)
 		return -ENOMEM;
diff --git a/lib/kunit/kunit-test.c b/lib/kunit/kunit-test.c
index 393b90bd2ec2..126e30879dad 100644
--- a/lib/kunit/kunit-test.c
+++ b/lib/kunit/kunit-test.c
@@ -538,7 +538,7 @@ static void kunit_resource_test_action_ordering(struct kunit *test)
 
 static int kunit_resource_test_init(struct kunit *test)
 {
-	struct kunit_test_resource_context *ctx = kzalloc_obj(*ctx, GFP_KERNEL);
+	struct kunit_test_resource_context *ctx = kzalloc_obj(*ctx);
 
 	KUNIT_ASSERT_NOT_ERR_OR_NULL(test, ctx);
 
diff --git a/lib/kunit/resource.c b/lib/kunit/resource.c
index 08a16622a2c9..45e55238ccf6 100644
--- a/lib/kunit/resource.c
+++ b/lib/kunit/resource.c
@@ -98,7 +98,7 @@ int kunit_add_action(struct kunit *test, void (*action)(void *), void *ctx)
 
 	KUNIT_ASSERT_NOT_NULL_MSG(test, action, "Tried to action a NULL function!");
 
-	action_ctx = kzalloc_obj(*action_ctx, GFP_KERNEL);
+	action_ctx = kzalloc_obj(*action_ctx);
 	if (!action_ctx)
 		return -ENOMEM;
 
diff --git a/lib/kunit/static_stub.c b/lib/kunit/static_stub.c
index 29a91129d7a3..d9dd6377aa38 100644
--- a/lib/kunit/static_stub.c
+++ b/lib/kunit/static_stub.c
@@ -111,7 +111,7 @@ void __kunit_activate_static_stub(struct kunit *test,
 		/* We got an extra reference from find_resource(), so put it. */
 		kunit_put_resource(res);
 	} else {
-		ctx = kmalloc_obj(*ctx, GFP_KERNEL);
+		ctx = kmalloc_obj(*ctx);
 		KUNIT_ASSERT_NOT_ERR_OR_NULL(test, ctx);
 		ctx->real_fn_addr = real_fn_addr;
 		ctx->replacement_addr = replacement_addr;