RE: [linux-next:master 9995/11651] fs/buffer.c:2254:5: warning: stack frame size (2144) exceeds limit (1024) in 'block_read_full_folio'

Brian Cain
2022-05-17T04:16:50Z

> -----Original Message-----
> From: Nathan Chancellor <nathan@kernel.org>
...
> As a side note... Brian, is there any reason for 256K pages to exist for
> Hexagon? This has been an option since Hexagon's introduction but is it
> actually used? 4K pages is the default and the help text says "use with
> caution". Perhaps the choice should be turned off altogether for
> CONFIG_COMPILE_TEST so that we cannot select this configuration and
> bother developers with these reports.

It's not the most commonly used page size, yeah. Ok, we will disable it for CONFIG_COMPILE_TEST.

-Brian