CONFIG_LD_HEAD_STUB_CATCH is not available for thedefaultarchitecture x86.
Result is shown for architecture powerpc
Reserve 256 bytes to cope with linker stubs in HEAD text
configname: CONFIG_LD_HEAD_STUB_CATCH
Linux Kernel Configuration
└─>Kernel options
└─>Reserve 256 bytes to cope with linker stubs in HEAD text
In linux kernel since version 4.2 (release Date: 2015-08-30)
Very large kernels can cause linker branch stubs to be generated by
code in head_64.S, which moves the head text sections out of their
specified location. This option can work around the problem.
If unsure, say "N".
code in head_64.S, which moves the head text sections out of their
specified location. This option can work around the problem.
If unsure, say "N".