OVERCOMMIT_ALWAYS 566 arch/arm64/mm/init.c sysctl_overcommit_memory = OVERCOMMIT_ALWAYS; OVERCOMMIT_ALWAYS 284 arch/unicore32/mm/init.c sysctl_overcommit_memory = OVERCOMMIT_ALWAYS; OVERCOMMIT_ALWAYS 818 mm/util.c if (sysctl_overcommit_memory == OVERCOMMIT_ALWAYS)