sys/amd64/include/atomic.h sys/arm/include/atomic.h sys/arm64/include/atomic.h sys/cddl/compat/opensolaris/sys/atomic.h sys/compat/linuxkpi/common/include/asm/atomic.h sys/compat/linuxkpi/common/include/linux/atomic.h sys/i386/include/atomic.h sys/powerpc/include/atomic.h sys/riscv/include/atomic.h
