Re: fix misc compiler warnings in the ia64 build

[Christoph Hellwig]

On Mon, Aug 12, 2019 at 09:47:40PM +0000, Luck, Tony wrote:
> > this little series fixes various warnings I see in ia64 builds.
> 
> Applied. Thanks.
> 
> [I assume you are using some up-to-date version of gcc that generates these
>  warnings ... I'm not seeing them, but I'm still using a compiler from the stone
>  age]

This is with the gcc 8.1 x86 to ia64 binary from

http://kernel.mirror.ac.za/tools/crosstool/ that I found recently.  But
at least the fork.c and kprobes.c ones should probably show up with any
supported compiler, the switch ones are fairly new.