CONFIG_ARCH_WANT_OLD_COMPAT_IPC (not configurable)

configname: CONFIG_ARCH_WANT_OLD_COMPAT_IPC

Linux Kernel Configuration
└─>ARCH_WANT_OLD_COMPAT_IPC
In linux kernel since version 3.1 (release Date: 2011-10-24)  

is depended by
CONFIG_IA32_EMULATION