[merged mm-nonmm-stable] x86-crash-remove-redundant-0-value-initialization.patch removed from -mm tree

[merged mm-nonmm-stable] x86-crash-remove-redundant-0-value-initialization.patch removed from -mm tree

[Andrew Morton]

The quilt patch titled
     Subject: x86/crash: remove redundant 0 value initialization
has been removed from the -mm tree.  Its filename was
     x86-crash-remove-redundant-0-value-initialization.patch

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

------------------------------------------------------
From: Liao Yuanhong <liaoyuanhong@vivo.com>
Subject: x86/crash: remove redundant 0 value initialization
Date: Mon, 18 Aug 2025 20:35:28 +0800

The crash_mem struct is already zeroed by vzalloc(). It's redundant to
initialize cmem->nr_ranges to 0.

Link: https://lkml.kernel.org/r/20250818123530.635234-1-liaoyuanhong@vivo.com
Signed-off-by: Liao Yuanhong <liaoyuanhong@vivo.com>
Cc: Baoquan He <bhe@redhat.com>
Cc: Borislav Betkov <bp@alien8.de>
Cc: Brian Gerst <brgerst@gmail.com>
Cc: Coiby Xu <coxu@redhat.com>
Cc: "H. Peter Anvin" <hpa@zytor.com>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: Jiri Bohac <jbohac@suse.cz>
Cc: Thomas Gleinxer <tglx@linutronix.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---

 arch/x86/kernel/crash.c |    2 --
 1 file changed, 2 deletions(-)

--- a/arch/x86/kernel/crash.c~x86-crash-remove-redundant-0-value-initialization
+++ a/arch/x86/kernel/crash.c
@@ -172,7 +172,6 @@ static struct crash_mem *fill_up_crash_e
 		return NULL;
 
 	cmem->max_nr_ranges = nr_ranges;
-	cmem->nr_ranges = 0;
 
 	return cmem;
 }
@@ -332,7 +331,6 @@ int crash_setup_memmap_entries(struct ki
 		return -ENOMEM;
 
 	cmem->max_nr_ranges = nr_ranges;
-	cmem->nr_ranges = 0;
 
 	memset(&cmd, 0, sizeof(struct crash_memmap_data));
 	cmd.params = params;
_

Patches currently in -mm which might be from liaoyuanhong@vivo.com are