Re: Build regressions/improvements in v6.1

From: Geert Uytterhoeven
Date: Mon Dec 12 2022 - 03:52:04 EST


On Mon, 12 Dec 2022, Geert Uytterhoeven wrote:
JFYI, when comparing v6.1[1] to v6.1-rc8[3], the summaries are:
- build errors: +3/-1

+ /kisskb/src/drivers/infiniband/sw/rdmavt/qp.c: error: 'struct cpuinfo_um' has no member named 'x86_cache_size': => 88:22
+ /kisskb/src/drivers/infiniband/sw/rdmavt/qp.c: error: control reaches end of non-void function [-Werror=return-type]: => 89:1
+ /kisskb/src/drivers/infiniband/sw/rdmavt/qp.c: error: implicit declaration of function '__copy_user_nocache' [-Werror=implicit-function-declaration]: => 100:2

um-x86_64/um-all{mod,yes}config

[1] http://kisskb.ellerman.id.au/kisskb/branch/linus/head/830b3c68c1fb1e9176028d02ef86f3cf76aa2476/ (all 152 configs)
[3] http://kisskb.ellerman.id.au/kisskb/branch/linus/head/76dcd734eca23168cb008912c0f69ff408905235/ (all 152 configs)

Gr{oetje,eeting}s,

Geert

--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@xxxxxxxxxxxxxx

In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
-- Linus Torvalds