[PATCH v2 0/3] Add the sched_setattr, sched_getattr functions

Carlos O'Donell carlos@redhat.com
Fri Sep 6 12:19:52 GMT 2024


On 9/5/24 4:24 PM, Florian Weimer wrote:
> This version should address the issues Carlos raised in his review.

Thank you!

This version looks good to me and enables chatr, and systemd to start using some
of these features directly instead of through syscall and other interfaces.

> Thanks,
> Florian
> 
> Florian Weimer (3):
>   manual: Extract the @manpageurl{func,sec} macro
>   Linux: Add the sched_setattr and sched_getattr functions
>   Linux: Add missing scheduler constants to <sched.h>
> 
>  NEWS                                          |   3 +
>  manual/macros.texi                            |   7 +-
>  manual/resource.texi                          | 115 ++++++++++++++++++
>  sysdeps/unix/sysv/linux/Makefile              |  13 ++
>  sysdeps/unix/sysv/linux/Versions              |   4 +
>  sysdeps/unix/sysv/linux/aarch64/libc.abilist  |   2 +
>  sysdeps/unix/sysv/linux/alpha/libc.abilist    |   2 +
>  sysdeps/unix/sysv/linux/arc/libc.abilist      |   2 +
>  sysdeps/unix/sysv/linux/arm/be/libc.abilist   |   2 +
>  sysdeps/unix/sysv/linux/arm/le/libc.abilist   |   2 +
>  sysdeps/unix/sysv/linux/bits/sched.h          |  58 ++++++++-
>  sysdeps/unix/sysv/linux/csky/libc.abilist     |   2 +
>  sysdeps/unix/sysv/linux/hppa/libc.abilist     |   2 +
>  sysdeps/unix/sysv/linux/i386/libc.abilist     |   2 +
>  .../sysv/linux/loongarch/lp64/libc.abilist    |   2 +
>  .../sysv/linux/m68k/coldfire/libc.abilist     |   2 +
>  .../unix/sysv/linux/m68k/m680x0/libc.abilist  |   2 +
>  .../sysv/linux/microblaze/be/libc.abilist     |   2 +
>  .../sysv/linux/microblaze/le/libc.abilist     |   2 +
>  .../sysv/linux/mips/mips32/fpu/libc.abilist   |   2 +
>  .../sysv/linux/mips/mips32/nofpu/libc.abilist |   2 +
>  .../sysv/linux/mips/mips64/n32/libc.abilist   |   2 +
>  .../sysv/linux/mips/mips64/n64/libc.abilist   |   2 +
>  sysdeps/unix/sysv/linux/nios2/libc.abilist    |   2 +
>  sysdeps/unix/sysv/linux/or1k/libc.abilist     |   2 +
>  .../linux/powerpc/powerpc32/fpu/libc.abilist  |   2 +
>  .../powerpc/powerpc32/nofpu/libc.abilist      |   2 +
>  .../linux/powerpc/powerpc64/be/libc.abilist   |   2 +
>  .../linux/powerpc/powerpc64/le/libc.abilist   |   2 +
>  .../unix/sysv/linux/riscv/rv32/libc.abilist   |   2 +
>  .../unix/sysv/linux/riscv/rv64/libc.abilist   |   2 +
>  .../unix/sysv/linux/s390/s390-32/libc.abilist |   2 +
>  .../unix/sysv/linux/s390/s390-64/libc.abilist |   2 +
>  sysdeps/unix/sysv/linux/sched_getattr.c       |  27 ++++
>  sysdeps/unix/sysv/linux/sched_setattr.c       |  26 ++++
>  sysdeps/unix/sysv/linux/sh/be/libc.abilist    |   2 +
>  sysdeps/unix/sysv/linux/sh/le/libc.abilist    |   2 +
>  .../sysv/linux/sparc/sparc32/libc.abilist     |   2 +
>  .../sysv/linux/sparc/sparc64/libc.abilist     |   2 +
>  sysdeps/unix/sysv/linux/tst-sched-consts.py   |  56 +++++++++
>  sysdeps/unix/sysv/linux/tst-sched_setattr.c   | 107 ++++++++++++++++
>  .../unix/sysv/linux/x86_64/64/libc.abilist    |   2 +
>  .../unix/sysv/linux/x86_64/x32/libc.abilist   |   2 +
>  43 files changed, 478 insertions(+), 4 deletions(-)
>  create mode 100644 sysdeps/unix/sysv/linux/sched_getattr.c
>  create mode 100644 sysdeps/unix/sysv/linux/sched_setattr.c
>  create mode 100644 sysdeps/unix/sysv/linux/tst-sched-consts.py
>  create mode 100644 sysdeps/unix/sysv/linux/tst-sched_setattr.c
> 
> 
> base-commit: cc3e743fc09ee6fca45767629df9cbcbe1feba82

-- 
Cheers,
Carlos.



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