linux-kernel - [PATCH v3 6/6] crash: Remove KEXEC_CORE_NOTE

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Message-Id: <20250107-elf-v3-6-99cb505b1ab2@daynix.com>
Date: Tue, 07 Jan 2025 21:45:57 +0900
From: Akihiko Odaki <akihiko.odaki@...nix.com>
To: Eric Biederman <ebiederm@...ssion.com>, Kees Cook <kees@...nel.org>, 
 Catalin Marinas <catalin.marinas@....com>, Mark Brown <broonie@...nel.org>, 
 Dave Martin <Dave.Martin@....com>, Baoquan He <bhe@...hat.com>, 
 Vivek Goyal <vgoyal@...hat.com>, Dave Young <dyoung@...hat.com>
Cc: linux-mm@...ck.org, linux-kernel@...r.kernel.org, 
 linuxppc-dev@...ts.ozlabs.org, linux-s390@...r.kernel.org, 
 kexec@...ts.infradead.org, binutils@...rceware.org, devel@...nix.com, 
 Akihiko Odaki <akihiko.odaki@...nix.com>
Subject: [PATCH v3 6/6] crash: Remove KEXEC_CORE_NOTE_NAME

KEXEC_CORE_NOTE_NAME is no longer used.

Signed-off-by: Akihiko Odaki <akihiko.odaki@...nix.com>
Acked-by: Baoquan He <bhe@...hat.com>
---
 include/linux/kexec.h       | 2 --
 include/linux/vmcore_info.h | 1 -
 2 files changed, 3 deletions(-)

diff --git a/include/linux/kexec.h b/include/linux/kexec.h
index f0e9f8eda7a3..c840431eadda 100644
--- a/include/linux/kexec.h
+++ b/include/linux/kexec.h
@@ -68,8 +68,6 @@ extern note_buf_t __percpu *crash_notes;
 #define KEXEC_CRASH_MEM_ALIGN PAGE_SIZE
 #endif
 
-#define KEXEC_CORE_NOTE_NAME	CRASH_CORE_NOTE_NAME
-
 /*
  * This structure is used to hold the arguments that are used when loading
  * kernel binaries.
diff --git a/include/linux/vmcore_info.h b/include/linux/vmcore_info.h
index 1672801fd98c..37e003ae5262 100644
--- a/include/linux/vmcore_info.h
+++ b/include/linux/vmcore_info.h
@@ -6,7 +6,6 @@
 #include <linux/elfcore.h>
 #include <linux/elf.h>
 
-#define CRASH_CORE_NOTE_NAME	   "CORE"
 #define CRASH_CORE_NOTE_HEAD_BYTES ALIGN(sizeof(struct elf_note), 4)
 #define CRASH_CORE_NOTE_NAME_BYTES ALIGN(sizeof(NN_PRSTATUS), 4)
 #define CRASH_CORE_NOTE_DESC_BYTES ALIGN(sizeof(struct elf_prstatus), 4)

-- 
2.47.1