Defined in 4 files as a macro:
- arch/arm/include/asm/syscall.h, line 54 (as a macro)
- arch/arm64/include/asm/syscall.h, line 53 (as a macro)
- arch/nds32/include/asm/syscall.h, line 125 (as a macro)
- arch/xtensa/include/asm/syscall.h, line 57 (as a macro)