KUNIT_ARRAY_PARAM(9)

💖 KUNIT_ARRAY_PARAM 💖

okay bestie, welcome to the Kernel API Manual page for KUNIT_ARRAY_PARAM(9) — yes that's the section 9 situation, kernel-API territory, pull up a chair 🫶

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✨ NAME ✨

KUNIT_ARRAY_PARAM — the macro that defines your test parameter generator straight from an array. literally it's giving "make params out of the list you already wrote" 💅

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🌸 SYNOPSIS 🌸

KUNIT_ARRAY_PARAM (name , array , get_desc );

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🎀 ARGUMENTS 🎀

• name — the prefix for the test parameter generator function. like, the naming bit, iykyk ✨
• array — the actual array of test parameters. your data, your moment 👑
• get_desc — a function that converts a param into a description. and if you pass NULL? no stress, it just uses the default 🙈

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🦋 DESCRIPTION 🦋

so what it does is define a function called name_gen_params which uses array to generate parameters. that's it, that's the whole vibe — array in, params out, slay 💖

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🌈 SEE ALSO 🌈

Kernel file ./include/kunit/test.h, plus the whole friend group:

• enum kunit_status(9), struct kunit_case(9), KUNIT_CASE(9), KUNIT_CASE_ATTR(9), KUNIT_CASE_SLOW(9), KUNIT_CASE_PARAM(9), KUNIT_CASE_PARAM_ATTR(9), KUNIT_CASE_PARAM_WITH_INIT(9)
• struct kunit_suite(9), struct kunit(9), kunit_test_suites(9), kunit_test_init_section_suites(9)
• kunit_kmalloc_array(9), kunit_kmalloc(9), kunit_kfree(9), kunit_kzalloc(9), kunit_kcalloc(9), kunit_kfree_const(9), kunit_kstrdup(9), kunit_kstrdup_const(9)
• kunit_attach_mm(9), kunit_vm_mmap(9), kunit_mark_skipped(9), kunit_skip(9), kunit_info(9), kunit_warn(9), kunit_err(9)
• KUNIT_SUCCEED(9), KUNIT_FAIL(9)
• KUNIT_EXPECT_TRUE(9), KUNIT_EXPECT_FALSE(9), KUNIT_EXPECT_EQ(9), KUNIT_EXPECT_PTR_EQ(9), KUNIT_EXPECT_NE(9), KUNIT_EXPECT_PTR_NE(9), KUNIT_EXPECT_LT(9), KUNIT_EXPECT_LE(9), KUNIT_EXPECT_GT(9), KUNIT_EXPECT_GE(9), KUNIT_EXPECT_STREQ(9), KUNIT_EXPECT_STRNEQ(9), KUNIT_EXPECT_MEMEQ(9), KUNIT_EXPECT_MEMNEQ(9), KUNIT_EXPECT_NULL(9), KUNIT_EXPECT_NOT_NULL(9), KUNIT_EXPECT_NOT_ERR_OR_NULL(9)
• KUNIT_FAIL_AND_ABORT(9), KUNIT_ASSERT_TRUE(9), KUNIT_ASSERT_FALSE(9), KUNIT_ASSERT_EQ(9), KUNIT_ASSERT_PTR_EQ(9), KUNIT_ASSERT_NE(9), KUNIT_ASSERT_PTR_NE(9), KUNIT_ASSERT_LT(9), KUNIT_ASSERT_LE(9), KUNIT_ASSERT_GT(9), KUNIT_ASSERT_GE(9), KUNIT_ASSERT_STREQ(9), KUNIT_ASSERT_STRNEQ(9), KUNIT_ASSERT_MEMEQ(9), KUNIT_ASSERT_MEMNEQ(9), KUNIT_ASSERT_NULL(9), KUNIT_ASSERT_NOT_NULL(9), KUNIT_ASSERT_NOT_ERR_OR_NULL(9)
• KUNIT_ARRAY_PARAM_DESC(9), kunit_register_params_array(9), kunit_warning_suppress(9), KUNIT_SUPPRESSED_WARNING_COUNT(9), KUNIT_EXPECT_SUPPRESSED_WARNING_COUNT(9), KUNIT_ASSERT_SUPPRESSED_WARNING_COUNT(9)

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and that's the page!! this one came out of ./include/kunit, stamped October 2026, and it lives in the Kernel API Manual — go forth and generate your params, bestie, you're gonna ate 💜✨🎀