New memory domain logic #8154

Job	Run time
GCC build X86_64 with W=1 allmodconfig	1m 57s
GCC static -fanalyzer	4m 7s
GCC build X86_64 with W=1	3m 15s
GCC build i386	17m 19s
GCC build arm64	22m 57s
GCC build arm64 allmodconfig	1m 48s
Clang build x86_64	4m 8s
GCC build X86_64	20m 2s
Sparse check	3m 21s
	1h 18m 54s

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