[merged mm-hotfixes-stable] x86-kexec-fix-the-wrong-ifdeffery-config_kexec.patch removed from -mm tree

[merged mm-hotfixes-stable] x86-kexec-fix-the-wrong-ifdeffery-config_kexec.patch removed from -mm tree

[Andrew Morton]

The quilt patch titled
     Subject: x86, kexec: fix the wrong ifdeffery CONFIG_KEXEC
has been removed from the -mm tree.  Its filename was
     x86-kexec-fix-the-wrong-ifdeffery-config_kexec.patch

This patch was dropped because it was merged into the mm-hotfixes-stable branch
of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm

------------------------------------------------------
From: Baoquan He <bhe@redhat.com>
Subject: x86, kexec: fix the wrong ifdeffery CONFIG_KEXEC
Date: Fri, 8 Dec 2023 15:30:36 +0800

With the current ifdeffery CONFIG_KEXEC, get_cmdline_acpi_rsdp() is only
available when kexec_load interface is taken, while kexec_file_load
interface can't make use of it.

Now change it to CONFIG_KEXEC_CORE.

Link: https://lkml.kernel.org/r/20231208073036.7884-6-bhe@redhat.com
Signed-off-by: Baoquan He <bhe@redhat.com>
Cc: Eric DeVolder <eric_devolder@yahoo.com>
Cc: Ignat Korchagin <ignat@cloudflare.com>
Cc: kernel test robot <lkp@intel.com>
Cc: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---

 arch/x86/boot/compressed/acpi.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- a/arch/x86/boot/compressed/acpi.c~x86-kexec-fix-the-wrong-ifdeffery-config_kexec
+++ a/arch/x86/boot/compressed/acpi.c
@@ -178,7 +178,7 @@ static unsigned long get_cmdline_acpi_rs
 {
 	unsigned long addr = 0;
 
-#ifdef CONFIG_KEXEC
+#ifdef CONFIG_KEXEC_CORE
 	char val[MAX_ADDR_LEN] = { };
 	int ret;
 
_

Patches currently in -mm which might be from bhe@redhat.com are

kexec_file-add-kexec_file-flag-to-control-debug-printing.patch
kexec_file-print-out-debugging-message-if-required.patch
kexec_file-x86-print-out-debugging-message-if-required.patch
kexec_file-arm64-print-out-debugging-message-if-required.patch
kexec_file-ricv-print-out-debugging-message-if-required.patch
kexec_file-power-print-out-debugging-message-if-required.patch
kexec_file-parisc-print-out-debugging-message-if-required.patch
riscv-kexec-fix-the-ifdeffery-for-aflags_kexec_relocateo.patch