The patch titled
Subject: kdump: remove redundant DEFAULT_CRASH_KERNEL_LOW_SIZE
has been added to the -mm mm-nonmm-unstable branch. Its filename is
kdump-remove-redundant-default_crash_kernel_low_size.patch
This patch will shortly appear at
https://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new.git/tree/patches/kdump-remove-redundant-default_crash_kernel_low_size.patch
This patch will later appear in the mm-nonmm-unstable branch at
git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
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------------------------------------------------------
From: Youling Tang <tangyouling@xxxxxxxxxx>
Subject: kdump: remove redundant DEFAULT_CRASH_KERNEL_LOW_SIZE
Date: Wed, 27 Dec 2023 07:46:25 +0800
Remove duplicate definitions, no functional changes.
Link: https://lkml.kernel.org/r/MW4PR84MB3145459ADC7EB38BBB36955B8198A@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Signed-off-by: Youling Tang <tangyouling@xxxxxxxxxx>
Reported-by: Huacai Chen <chenhuacai@xxxxxxxxxxx>
Acked-by: Baoquan He <bhe@xxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
include/linux/crash_core.h | 6 ------
1 file changed, 6 deletions(-)
--- a/include/linux/crash_core.h~kdump-remove-redundant-default_crash_kernel_low_size
+++ a/include/linux/crash_core.h
@@ -87,12 +87,6 @@ Elf_Word *append_elf_note(Elf_Word *buf,
void *data, size_t data_len);
void final_note(Elf_Word *buf);
-#ifdef CONFIG_ARCH_HAS_GENERIC_CRASHKERNEL_RESERVATION
-#ifndef DEFAULT_CRASH_KERNEL_LOW_SIZE
-#define DEFAULT_CRASH_KERNEL_LOW_SIZE (128UL << 20)
-#endif
-#endif
-
int __init parse_crashkernel(char *cmdline, unsigned long long system_ram,
unsigned long long *crash_size, unsigned long long *crash_base,
unsigned long long *low_size, bool *high);
_
Patches currently in -mm which might be from tangyouling@xxxxxxxxxx are
scripts-decodecode-add-support-for-loongarch.patch
checkstack-add-loongarch-support-for-scripts-checkstackpl.patch
kdump-remove-redundant-default_crash_kernel_low_size.patch
