Hi all,

After merging the tip tree, today's linux-next build (x86_64 allmodconfig)
produced this warning:

WARNING: modpost: EXPORT symbol "copy_mc_fragile" [vmlinux] version generation failed, symbol will not be versioned.

Probably introduced by commit

  ec6347bb4339 ("x86, powerpc: Rename memcpy_mcsafe() to copy_mc_to_{user, kernel}()")

-- 
Cheers,
Stephen Rothwell