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Wysocki" , Danilo Krummrich , Andrew Morton , linux-kernel@vger.kernel.org, intel-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org, linux-modules@vger.kernel.org, linux-trace-kernel@vger.kernel.org Cc: "Yury Norov (NVIDIA)" Subject: [PATCH v2 0/4] Unload linux/kernel.h Date: Wed, 3 Dec 2025 11:23:21 -0500 Message-ID: <20251203162329.280182-1-yury.norov@gmail.com> X-Mailer: git-send-email 2.43.0 Precedence: bulk X-Mailing-List: linux-modules@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit kernel.h hosts declarations that can be placed better. Testing (0-Day): alpha defconfig gcc-15.1.0 arc defconfig gcc-15.1.0 arc randconfig-001-20251202 gcc-8.5.0 arc randconfig-002-20251202 gcc-12.5.0 arm defconfig clang-22 arm randconfig-001-20251202 clang-17 arm randconfig-002-20251202 clang-22 arm randconfig-003-20251202 clang-22 arm randconfig-004-20251202 gcc-14.3.0 arm spear13xx_defconfig gcc-15.1.0 arm64 defconfig gcc-15.1.0 arm64 randconfig-001-20251202 clang-22 arm64 randconfig-002-20251202 clang-22 arm64 randconfig-003-20251202 clang-16 arm64 randconfig-004-20251202 clang-22 csky defconfig gcc-15.1.0 csky randconfig-001-20251202 gcc-13.4.0 csky randconfig-002-20251202 gcc-15.1.0 hexagon defconfig clang-22 hexagon randconfig-001-20251202 clang-22 hexagon randconfig-002-20251202 clang-22 i386 allmodconfig gcc-14 i386 allyesconfig gcc-14 i386 buildonly-randconfig-001-20251202 clang-20 i386 buildonly-randconfig-002-20251202 gcc-14 i386 buildonly-randconfig-003-20251202 clang-20 i386 buildonly-randconfig-004-20251202 clang-20 i386 buildonly-randconfig-005-20251202 clang-20 i386 buildonly-randconfig-006-20251202 gcc-14 i386 defconfig clang-20 i386 randconfig-001-20251202 clang-20 i386 randconfig-002-20251202 gcc-14 i386 randconfig-003-20251202 gcc-14 i386 randconfig-004-20251202 clang-20 i386 randconfig-005-20251202 gcc-14 i386 randconfig-006-20251202 clang-20 i386 randconfig-007-20251202 clang-20 i386 randconfig-011-20251202 clang-20 i386 randconfig-012-20251202 clang-20 i386 randconfig-013-20251202 gcc-14 i386 randconfig-014-20251202 gcc-14 i386 randconfig-015-20251202 gcc-14 i386 randconfig-016-20251202 clang-20 i386 randconfig-017-20251202 clang-20 loongarch defconfig clang-19 loongarch randconfig-001-20251202 gcc-15.1.0 loongarch randconfig-002-20251202 clang-22 m68k defconfig gcc-15.1.0 microblaze allyesconfig gcc-15.1.0 microblaze defconfig gcc-15.1.0 nios2 10m50_defconfig gcc-11.5.0 nios2 allmodconfig gcc-11.5.0 nios2 allnoconfig gcc-11.5.0 nios2 defconfig gcc-11.5.0 nios2 randconfig-001-20251202 gcc-8.5.0 nios2 randconfig-002-20251202 gcc-8.5.0 openrisc allmodconfig gcc-15.1.0 openrisc allnoconfig gcc-15.1.0 openrisc defconfig gcc-15.1.0 parisc allnoconfig gcc-15.1.0 parisc allyesconfig gcc-15.1.0 parisc defconfig gcc-15.1.0 parisc generic-32bit_defconfig gcc-15.1.0 parisc randconfig-001-20251202 gcc-9.5.0 parisc randconfig-002-20251202 gcc-15.1.0 parisc64 defconfig gcc-15.1.0 powerpc allmodconfig gcc-15.1.0 powerpc allnoconfig gcc-15.1.0 powerpc randconfig-001-20251202 clang-22 powerpc randconfig-002-20251202 gcc-10.5.0 powerpc64 randconfig-001-20251202 clang-22 powerpc64 randconfig-002-20251202 clang-22 riscv allnoconfig gcc-15.1.0 riscv defconfig clang-22 riscv nommu_k210_defconfig clang-22 riscv randconfig-001-20251202 gcc-9.5.0 riscv randconfig-002-20251202 clang-22 s390 allnoconfig clang-22 s390 defconfig clang-22 s390 randconfig-001-20251202 clang-17 s390 randconfig-002-20251202 gcc-13.4.0 sh allnoconfig gcc-15.1.0 sh defconfig gcc-15.1.0 sh randconfig-001-20251202 gcc-15.1.0 sh randconfig-002-20251202 gcc-12.5.0 sh rsk7269_defconfig gcc-15.1.0 sh sh7710voipgw_defconfig gcc-15.1.0 sparc allnoconfig gcc-15.1.0 sparc defconfig gcc-15.1.0 sparc randconfig-001-20251202 gcc-8.5.0 sparc randconfig-002-20251202 gcc-8.5.0 sparc64 allmodconfig clang-22 sparc64 defconfig clang-20 sparc64 randconfig-001-20251202 gcc-8.5.0 sparc64 randconfig-002-20251202 gcc-10.5.0 um allnoconfig clang-22 um defconfig clang-22 um i386_defconfig gcc-14 um randconfig-001-20251202 clang-17 um randconfig-002-20251202 gcc-14 um x86_64_defconfig clang-22 x86_64 allmodconfig clang-20 x86_64 allnoconfig clang-20 x86_64 allyesconfig clang-20 x86_64 buildonly-randconfig-001-20251202 gcc-14 x86_64 buildonly-randconfig-002-20251202 gcc-14 x86_64 buildonly-randconfig-003-20251202 clang-20 x86_64 buildonly-randconfig-004-20251202 gcc-13 x86_64 buildonly-randconfig-005-20251202 gcc-14 x86_64 buildonly-randconfig-006-20251202 gcc-13 x86_64 defconfig gcc-14 x86_64 randconfig-011-20251202 clang-20 x86_64 randconfig-012-20251202 gcc-13 x86_64 randconfig-013-20251202 gcc-14 x86_64 randconfig-014-20251202 clang-20 x86_64 randconfig-015-20251202 clang-20 x86_64 randconfig-016-20251202 clang-20 x86_64 rhel-9.4-rust clang-20 xtensa allnoconfig gcc-15.1.0 xtensa randconfig-001-20251202 gcc-11.5.0 xtensa randconfig-002-20251202 gcc-11.5.0 v1: https://lore.kernel.org/all/20251129195304.204082-1-yury.norov@gmail.com/ v2: - more historical context for STACK_MAGIC removal (Christophe); - place STACK_MAGIC in i915_selftest.h (Jan); - new patch #2: moduleparam: include required headers explicitly (Petr); - align Documentation/filesystems/sysfs.rst (Andy); - more motivation for linux/tracing.h (Andy, Steven); Yury Norov (NVIDIA) (4): kernel.h: drop STACK_MAGIC macro moduleparam: include required headers explicitly kernel.h: move VERIFY_OCTAL_PERMISSIONS() to sysfs.h tracing: move tracing declarations from kernel.h to a dedicated header Documentation/filesystems/sysfs.rst | 2 +- MAINTAINERS | 1 + .../drm/i915/gt/selftest_ring_submission.c | 1 + drivers/gpu/drm/i915/i915_selftest.h | 2 + include/linux/kernel.h | 209 +----------------- include/linux/moduleparam.h | 7 +- include/linux/sysfs.h | 13 ++ include/linux/tracing.h | 203 +++++++++++++++++ 8 files changed, 228 insertions(+), 210 deletions(-) create mode 100644 include/linux/tracing.h -- 2.43.0