1config HAVE_LIVEPATCH 2 bool 3 help 4 Arch supports kernel live patching 5 6config LIVEPATCH 7 bool "Kernel Live Patching" 8 depends on DYNAMIC_FTRACE_WITH_REGS 9 depends on MODULES 10 depends on SYSFS 11 depends on KALLSYMS_ALL 12 depends on HAVE_LIVEPATCH 13 depends on !TRIM_UNUSED_KSYMS 14 help 15 Say Y here if you want to support kernel live patching. 16 This option has no runtime impact until a kernel "patch" 17 module uses the interface provided by this option to register 18 a patch, causing calls to patched functions to be redirected 19 to new function code contained in the patch module. 20