Re: [musl] [PATCH 00/11] updates for linux v5.10

[Szabolcs Nagy <nsz@port70.net>]

* Szabolcs Nagy <nsz@port70.net> [2020-12-23 22:13:23 +0100]:
> with some missed aarch64 v5.8 bits.
> 
> i noticed that v5.2 had new syscalls with new macros defined
> in linux/mount.h, but since those syscalls are undocumented
> (open_tree, move_mount, fsopen, fsconfig, fsmount and fspick)
> i think it's fine to leave those macros out but the new flag
> for mount is added.
> 
> Szabolcs Nagy (11):
>   bits/syscall.h: add process_madvise from linux v5.10
>   sys/membarrier.h: add new constants from linux v5.10
>   sys/mount.h: add MS_NOSYMFOLLOW from linux v5.10
>   sys/mman.h: add MAP_HUGE_16KB from linux v5.10
>   elf.h: add NT_ARM_TAGGED_ADDR_CTRL from linux v5.10
>   sys/prctl.h: add MTE related constants from linux v5.10
>   signal.h: add MTE specific SIGSEGV codes from linux v5.10
>   aarch64/bits/hwcap.h: add HWCAP2_BTI from linux v5.8
>   add aarch64/bits/mman.h with PROT_BTI from linux v5.8
>   aarch64/bits/hwcap.h: add HWCAP2_MTE from linux v5.10
>   aarch64/bits/mman.h: add PROT_MTE from linux v5.10

ping.

> 
>  arch/aarch64/bits/hwcap.h         | 2 ++
>  arch/aarch64/bits/mman.h          | 2 ++
>  arch/aarch64/bits/syscall.h.in    | 1 +
>  arch/arm/bits/syscall.h.in        | 1 +
>  arch/i386/bits/syscall.h.in       | 1 +
>  arch/m68k/bits/syscall.h.in       | 1 +
>  arch/microblaze/bits/syscall.h.in | 1 +
>  arch/mips/bits/syscall.h.in       | 1 +
>  arch/mips64/bits/syscall.h.in     | 1 +
>  arch/mipsn32/bits/syscall.h.in    | 1 +
>  arch/or1k/bits/syscall.h.in       | 1 +
>  arch/powerpc/bits/syscall.h.in    | 1 +
>  arch/powerpc64/bits/syscall.h.in  | 1 +
>  arch/riscv64/bits/syscall.h.in    | 1 +
>  arch/s390x/bits/syscall.h.in      | 1 +
>  arch/sh/bits/syscall.h.in         | 1 +
>  arch/x32/bits/syscall.h.in        | 1 +
>  arch/x86_64/bits/syscall.h.in     | 1 +
>  include/elf.h                     | 1 +
>  include/signal.h                  | 2 ++
>  include/sys/membarrier.h          | 4 ++++
>  include/sys/mman.h                | 1 +
>  include/sys/mount.h               | 1 +
>  include/sys/prctl.h               | 7 +++++++
>  24 files changed, 36 insertions(+)
>  create mode 100644 arch/aarch64/bits/mman.h