Re: [PATCH v3 7/8] uapi: export all headers under uapi directories

[Michael Ellerman]

Nicolas Dichtel  writes:

> Regularly, when a new header is created in include/uapi/, the developer
> forgets to add it in the corresponding Kbuild file. This error is usually
> detected after the release is out.
>
> In fact, all headers under uapi directories should be exported, thus it's
> useless to have an exhaustive list.
>
> After this patch, the following files, which were not exported, are now
> exported (with make headers_install_all):
...
> asm-powerpc/perf_regs.h
...
>  arch/powerpc/include/uapi/asm/Kbuild|  45 ---

Thanks for cleaning it up.

Acked-by: Michael Ellerman  (powerpc)


cheers

[PATCH v3 7/8] uapi: export all headers under uapi directories

[Nicolas Dichtel]

Regularly, when a new header is created in include/uapi/, the developer
forgets to add it in the corresponding Kbuild file. This error is usually
detected after the release is out.

In fact, all headers under uapi directories should be exported, thus it's
useless to have an exhaustive list.

After this patch, the following files, which were not exported, are now
exported (with make headers_install_all):
asm-unicore32/shmparam.h
asm-unicore32/ucontext.h
asm-hexagon/shmparam.h
asm-mips/ucontext.h
asm-mips/hwcap.h
asm-mips/reg.h
drm/vgem_drm.h
drm/armada_drm.h
drm/omap_drm.h
drm/etnaviv_drm.h
asm-tile/shmparam.h
asm-blackfin/shmparam.h
asm-blackfin/ucontext.h
asm-powerpc/perf_regs.h
rdma/qedr-abi.h
asm-parisc/kvm_para.h
asm-openrisc/shmparam.h
.install
asm-nios2/kvm_para.h
asm-nios2/ucontext.h
asm-sh/kvm_para.h
asm-sh/ucontext.h
asm-xtensa/kvm_para.h
asm-avr32/kvm_para.h
asm-m32r/kvm_para.h
asm-h8300/shmparam.h
asm-h8300/ucontext.h
asm-metag/kvm_para.h
asm-metag/shmparam.h
asm-metag/ucontext.h
asm-m68k/kvm_para.h
asm-m68k/shmparam.h
linux/bcache.h
linux/kvm.h
linux/kvm_para.h
linux/kfd_ioctl.h
linux/cryptouser.h
linux/kcm.h
linux/kcov.h
linux/seg6_iptunnel.h
linux/stm.h
linux/genwqe
linux/genwqe/.install
linux/genwqe/genwqe_card.h
linux/genwqe/..install.cmd
linux/seg6.h
linux/cifs
linux/cifs/.install
linux/cifs/cifs_mount.h
linux/cifs/..install.cmd
linux/auto_dev-ioctl.h
linux/userio.h
linux/pr.h
linux/wil6210_uapi.h
linux/a.out.h
linux/nilfs2_ondisk.h
linux/hash_info.h
linux/seg6_genl.h
linux/seg6_hmac.h
linux/batman_adv.h
linux/nsfs.h
linux/qrtr.h
linux/btrfs_tree.h
linux/coresight-stm.h
linux/dma-buf.h
linux/module.h
linux/lightnvm.h
linux/nilfs2_api.h
asm-cris/kvm_para.h
asm-arc/kvm_para.h
asm-arc/ucontext.h
..install.cmd
asm-c6x/shmparam.h
asm-c6x/ucontext.h

Thanks to Julien Floret  for the tip to get all
subdirs with a pure makefile command.

For the record, note that exported files for asm directories are a mix of
files listed by:
 - include/uapi/asm-generic/Kbuild.asm;
 - arch//include/uapi/asm/Kbuild;
 - arch//include/asm/Kbuild.

Signed-off-by: Nicolas Dichtel 
Acked-by: Daniel Vetter 
Acked-by: Russell King 
Acked-by: Mark Salter 
---
 Documentation/kbuild/makefiles.txt  |  55 ++--
 arch/alpha/include/uapi/asm/Kbuild  |  41 ---
 arch/arc/include/uapi/asm/Kbuild|   3 -
 arch/arm/include/uapi/asm/Kbuild|  17 -
 arch/arm64/include/uapi/asm/Kbuild  |  18 --
 arch/avr32/include/uapi/asm/Kbuild  |  20 --
 arch/blackfin/include/uapi/asm/Kbuild   |  17 -
 arch/c6x/include/uapi/asm/Kbuild|   8 -
 arch/cris/include/uapi/arch-v10/arch/Kbuild |   5 -
 arch/cris/include/uapi/arch-v32/arch/Kbuild |   3 -
 arch/cris/include/uapi/asm/Kbuild   |  43 +--
 arch/frv/include/uapi/asm/Kbuild|  33 --
 arch/h8300/include/uapi/asm/Kbuild  |  28 --
 arch/hexagon/include/asm/Kbuild |   3 -
 arch/hexagon/include/uapi/asm/Kbuild|  13 -
 arch/ia64/include/uapi/asm/Kbuild   |  45 ---
 arch/m32r/include/uapi/asm/Kbuild   |  31 --
 arch/m68k/include/uapi/asm/Kbuild   |  24 --
 arch/metag/include/uapi/asm/Kbuild  |   8 -
 arch/microblaze/include/uapi/asm/Kbuild |  32 --
 arch/mips/include/uapi/asm/Kbuild   |  37 ---
 arch/mn10300/include/uapi/asm/Kbuild|  32 --
 arch/nios2/include/uapi/asm/Kbuild  |   3 +-
 arch/openrisc/include/asm/Kbuild|   3 -
 arch/openrisc/include/uapi/asm/Kbuild   |   8 -
 arch/parisc/include/uapi/asm/Kbuild |  28 --
 arch/powerpc/include/uapi/asm/Kbuild|  45 ---
 arch/s390/include/uapi/asm/Kbuild   |  52 ---
 arch/score/include/asm/Kbuild   |   4 -
 arch/score/include/uapi/asm/Kbuild  |  32 --
 arch/sh/include/uapi/asm/Kbuild |  23 --
 arch/sparc/include/uapi/asm/Kbuild  |  48 ---
 arch/tile/include/asm/Kbuild|   3 -
 arch/tile/include/uapi/arch/Kbuild  |  17 -
 arch/tile/include/uapi/asm/Kbuild   |  19 +-
 arch/unicore32/include/uapi/asm/Kbuild  |   6 -
 arch/x86/include/uapi/asm/Kbuild|  58 
 arch/xtensa/include/uapi/asm/Kbuild |  23 --
 include/Kbuild  |   2 -
 include/asm-generic/Kbuild.asm  |   1 -
 include/scsi/fc/Kbuild  |   0
 include/uapi/Kbuild |  15 -
 include/uapi/asm-generic/Kbuild |  36 ---
 include/uapi/asm-generic/Kbuild.asm |  62 ++--
 include/uapi/drm/Kbuild |  22 --
 include/uapi/linux/Kbuild   | 483 
 include/uapi/linux/android/Kbuild   |   2 -
 include/uapi/linux/byteorder/Kbuild |   3 -
 include/uapi/linux/caif/Kbuild  |   3 -
 include/uapi/linux/can/Kbuild