CONFIG_CPU_PABRT_V7 is not available for thedefaultarchitecture x86.
Result is shown for architecture arm

CONFIG_CPU_PABRT_V7 (not configurable)

modulename: pabort-v7.ko

configname: CONFIG_CPU_PABRT_V7

Linux Kernel Configuration
└─>CPU_PABRT_V7
In linux kernel since version 2.6.32 (release Date: 2009-12-02)  
source code:
/arch/arm/mm/