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Date: Thu, 6 Oct 2022 16:38:28 -0700 From: Luis Chamberlain <mcgrof@...nel.org> To: Song Liu <song@...nel.org> Cc: linux-mm@...ck.org, linux-kernel@...r.kernel.org, akpm@...ux-foundation.org, x86@...nel.org, peterz@...radead.org, hch@....de, kernel-team@...com, rick.p.edgecombe@...el.com, dave.hansen@...el.com Subject: Re: [RFC 3/5] modules, x86: use vmalloc_exec for module core On Thu, Aug 18, 2022 at 03:42:16PM -0700, Song Liu wrote: > diff --git a/arch/x86/kernel/module.c b/arch/x86/kernel/module.c > index 100446ffdc1d..570af623e28f 100644 > --- a/arch/x86/kernel/module.c > +++ b/arch/x86/kernel/module.c > @@ -229,6 +229,7 @@ int apply_relocate_add(Elf64_Shdr *sechdrs, > bool early = me->state == MODULE_STATE_UNFORMED; > void *(*write)(void *, const void *, size_t) = memcpy; > > + early = false; > if (!early) { > write = text_poke; > mutex_lock(&text_mutex); As per 88fc078a7a8f6 ("x86/module: Use text_poke() for late relocations") I'm curious why we have to take the live patching path now all the time? Luis
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