Displaying 1 result from an estimated 1 matches for "__text_poke".
2020 Apr 08
0
[RFC PATCH 00/26] Runtime paravirt patching
...uot;x86/paravirt: Add primitives to stage pv-ops"
>
> Patch 20 enables switching of pv_lock_ops:
> "x86/paravirt: Enable pv-spinlocks in runtime_patch()"
>
> 2. Non-emulated text poking (patches 11-19)
>
> Patches 11-13 are mostly refactoring to split __text_poke() into map,
> unmap and poke/memcpy phases with the poke portion being re-entrant
> "x86/alternatives: Remove return value of text_poke*()"
> "x86/alternatives: Use __get_unlocked_pte() in text_poke()"
> "x86/alternatives: Split __text_poke()"
&g...