default or selected kernelversion does not have config value CONFIG_PNFS_OBJLAYOUT.
Result is shown for kernelversion 6.5.1
CONFIG_PNFS_OBJLAYOUT (not configurable)
configname: CONFIG_PNFS_OBJLAYOUT
Linux Kernel Configuration
└─>File systems
└─>Network File Systems
└─>PNFS_OBJLAYOUT