Kconfig 586 B

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