+ vmcoreinfo-add-kallsyms_num_syms-symbol.patch added to mm-hotfixes-unstable branch

+ vmcoreinfo-add-kallsyms_num_syms-symbol.patch added to mm-hotfixes-unstable branch

[Andrew Morton]

The patch titled
     Subject: vmcoreinfo: add kallsyms_num_syms symbol
has been added to the -mm mm-hotfixes-unstable branch.  Its filename is
     vmcoreinfo-add-kallsyms_num_syms-symbol.patch

This patch will shortly appear at
     https://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new.git/tree/patches/vmcoreinfo-add-kallsyms_num_syms-symbol.patch

This patch will later appear in the mm-hotfixes-unstable branch at
    git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm

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------------------------------------------------------
From: Stephen Brennan <stephen.s.brennan@oracle.com>
Subject: vmcoreinfo: add kallsyms_num_syms symbol
Date: Mon, 8 Aug 2022 13:54:10 -0700

The rest of the kallsyms symbols are useless without knowing the number of
symbols in the table.  In an earlier patch, I somehow dropped the
kallsyms_num_syms symbol, so add it back in.

Link: https://lkml.kernel.org/r/20220808205410.18590-1-stephen.s.brennan@oracle.com
Fixes: 5fd8fea935a1 ("vmcoreinfo: include kallsyms symbols")
Signed-off-by: Stephen Brennan <stephen.s.brennan@oracle.com>
Cc: Baoquan He <bhe@redhat.com>
Cc: Dave Young <dyoung@redhat.com>
Cc: Vivek Goyal <vgoyal@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---

 kernel/crash_core.c |    1 +
 1 file changed, 1 insertion(+)

--- a/kernel/crash_core.c~vmcoreinfo-add-kallsyms_num_syms-symbol
+++ a/kernel/crash_core.c
@@ -494,6 +494,7 @@ static int __init crash_save_vmcoreinfo_
 
 #ifdef CONFIG_KALLSYMS
 	VMCOREINFO_SYMBOL(kallsyms_names);
+	VMCOREINFO_SYMBOL(kallsyms_num_syms);
 	VMCOREINFO_SYMBOL(kallsyms_token_table);
 	VMCOREINFO_SYMBOL(kallsyms_token_index);
 #ifdef CONFIG_KALLSYMS_BASE_RELATIVE
_

Patches currently in -mm which might be from stephen.s.brennan@oracle.com are

vmcoreinfo-add-kallsyms_num_syms-symbol.patch