Defined in 4 files as a macro:
- arch/arc/include/asm/uaccess.h, line 27 (as a macro)
- arch/sparc/include/asm/uaccess_32.h, line 39 (as a macro)
- arch/unicore32/include/asm/uaccess.h, line 18 (as a macro)
- arch/xtensa/include/asm/uaccess.h, line 40 (as a macro)