On Sun, 21 Jul 2024 at 14:54, Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> wrote:
>
> - Is anyone reading this stuff? If so, email me!
I do actually try to read the explanations..
However, I also do build testing, which seems to have been missing. Notably:
> Ho-Ren (Jack) Chuang (1):
> memory tier: consolidate the initialization of memory tiers
causes
WARNING: modpost: vmlinux: section mismatch in reference:
hmat_set_default_dram_perf+0xc (section: .text) -> default_dram_nodes
(section: .init.data)
WARNING: modpost: vmlinux: section mismatch in reference:
hmat_set_default_dram_perf+0x6c (section: .text) -> default_dram_nodes
(section: .init.data)
and sure enough, default_dram_nodes() is an init section, and is
accessed from hmat_set_default_dram_perf().
I think the fix is to just mark hmat_set_default_dram_perf() as an
init function too. Testing that now.
Linus
