Re: [Qemu-devel] [PATCH v3 0/2] linux-headers: unistd.h fixups

[Dr. David Alan Gilbert]

* Michael S. Tsirkin (address@hidden) wrote:
> It turns out that we have unistd.h for some architectures but not
> others.  We are thus unable to use e.g. usefaultfd on these systems.
> 
> Fix up update-linux-headers.sh to make sure we
> get it for all architectures which have linux-headers/
> (unfortunately this still does not mean "all linux systems").
> 
> Tested on x86 only.
> 
> Pls consider merging this through the migration tree.


Reviewed-by: Dr. David Alan Gilbert <address@hidden>

and queued for migration;  I'll test build Power and aarch64 as well.

Dave

> Michael S. Tsirkin (2):
>   update-linux-headers.sh: add unistd.h
>   linux-headers: add asm-generic/unistd.h
> 
>  linux-headers/asm-arm/bitsperlong.h     |   1 +
>  linux-headers/asm-arm64/bitsperlong.h   |  24 +
>  linux-headers/asm-generic/bitsperlong.h |  16 +
>  linux-headers/asm-generic/unistd.h      | 944 
> ++++++++++++++++++++++++++++++++
>  linux-headers/asm-mips/bitsperlong.h    |   9 +
>  linux-headers/asm-mips/unistd.h         |  44 +-
>  linux-headers/asm-powerpc/bitsperlong.h |  13 +
>  linux-headers/asm-s390/bitsperlong.h    |  14 +
>  linux-headers/asm-x86/bitsperlong.h     |  14 +
>  scripts/update-linux-headers.sh         |  20 +-
>  10 files changed, 1086 insertions(+), 13 deletions(-)
>  create mode 100644 linux-headers/asm-arm/bitsperlong.h
>  create mode 100644 linux-headers/asm-arm64/bitsperlong.h
>  create mode 100644 linux-headers/asm-generic/bitsperlong.h
>  create mode 100644 linux-headers/asm-generic/unistd.h
>  create mode 100644 linux-headers/asm-mips/bitsperlong.h
>  create mode 100644 linux-headers/asm-powerpc/bitsperlong.h
>  create mode 100644 linux-headers/asm-s390/bitsperlong.h
>  create mode 100644 linux-headers/asm-x86/bitsperlong.h
> 
> -- 
> MST
> 
--
Dr. David Alan Gilbert / address@hidden / Manchester, UK