From: Ard Biesheuvel <ardb@kernel.org>
Date: Wed, 24 Sep 2025 15:53:11 +0000 (+0200)
Subject: x86/boot: Drop erroneous __init annotation from early_set_pages_state()
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=1f6113ae5ac4927fe80256154ebb0461e670fa85;p=thirdparty%2Fkernel%2Fstable.git

x86/boot: Drop erroneous __init annotation from early_set_pages_state()

The kexec code will call set_pages_state() after tearing down all the GHCBs,
which will therefore result in a call to early_set_pages_state().

This means the __init annotation is wrong, and must be dropped.

Fixes: c5c30a373693 ("x86/boot: Move startup code out of __head section")
Reported-by: Srikanth Aithal <Srikanth.Aithal@amd.com>
Signed-off-by: Ard Biesheuvel <ardb@kernel.org>
Signed-off-by: Borislav Petkov (AMD) <bp@alien8.de>
Tested-by: Srikanth Aithal <Srikanth.Aithal@amd.com>
---

diff --git a/arch/x86/boot/startup/sev-startup.c b/arch/x86/boot/startup/sev-startup.c
index a9b0a9c32d8ff..09725428d3e65 100644
--- a/arch/x86/boot/startup/sev-startup.c
+++ b/arch/x86/boot/startup/sev-startup.c
@@ -44,7 +44,7 @@
 /* Include code shared with pre-decompression boot stage */
 #include "sev-shared.c"
 
-void __init
+void
 early_set_pages_state(unsigned long vaddr, unsigned long paddr,
 		      unsigned long npages, const struct psc_desc *desc)
 {