Defined in 1 files as a macro:

• include/linux/ipc.h, line 72 (as a macro)

Referenced in 8 files:

• arch/mips/kernel/linux32.c, line 204
• arch/powerpc/kernel/sys_ppc32.c, line 125
• arch/s390/kernel/compat_linux.c, line 315
• arch/s390/kernel/sys_s390.c, line 120
• arch/sparc/kernel/sys_sparc32.c, line 103
• arch/sparc/kernel/sys_sparc_64.c, line 501
• arch/x86/ia32/ipc32.c, line 48
• ipc/syscall.c, line 90