+ panic-sys_info-align-constant-definition-names-with-parameters.patch added to mm-nonmm-unstable branch

+ panic-sys_info-align-constant-definition-names-with-parameters.patch added to mm-nonmm-unstable branch

[Andrew Morton]

The patch titled
     Subject: panic: sys_info: align constant definition names with parameters
has been added to the -mm mm-nonmm-unstable branch.  Its filename is
     panic-sys_info-align-constant-definition-names-with-parameters.patch

This patch will shortly appear at
     https://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new.git/tree/patches/panic-sys_info-align-constant-definition-names-with-parameters.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: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Subject: panic: sys_info: align constant definition names with parameters
Date: Thu, 30 Oct 2025 12:44:18 +0100

Align constant definition names with parameters to make it easier to map. 
It's also better to maintain and extend the names while keeping their
uniqueness.

Link: https://lkml.kernel.org/r/20251030132007.3742368-3-andriy.shevchenko@linux.intel.com
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Reviewed-by: Feng Tang <feng.tang@linux.alibaba.com>
Reviewed-by: Petr Mladek <pmladek@suse.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---

 include/linux/sys_info.h |    2 +-
 kernel/panic.c           |    2 +-
 lib/sys_info.c           |    4 ++--
 3 files changed, 4 insertions(+), 4 deletions(-)

--- a/include/linux/sys_info.h~panic-sys_info-align-constant-definition-names-with-parameters
+++ a/include/linux/sys_info.h
@@ -14,7 +14,7 @@
 #define SYS_INFO_LOCKS			0x00000008
 #define SYS_INFO_FTRACE			0x00000010
 #define SYS_INFO_PANIC_CONSOLE_REPLAY	0x00000020
-#define SYS_INFO_ALL_CPU_BT		0x00000040
+#define SYS_INFO_ALL_BT			0x00000040
 #define SYS_INFO_BLOCKED_TASKS		0x00000080
 
 void sys_info(unsigned long si_mask);
--- a/kernel/panic.c~panic-sys_info-align-constant-definition-names-with-parameters
+++ a/kernel/panic.c
@@ -401,7 +401,7 @@ static void panic_trigger_all_cpu_backtr
  */
 static void panic_other_cpus_shutdown(bool crash_kexec)
 {
-	if (panic_print & SYS_INFO_ALL_CPU_BT)
+	if (panic_print & SYS_INFO_ALL_BT)
 		panic_trigger_all_cpu_backtrace();
 
 	/*
--- a/lib/sys_info.c~panic-sys_info-align-constant-definition-names-with-parameters
+++ a/lib/sys_info.c
@@ -23,7 +23,7 @@ static const struct sys_info_name  si_na
 	{ SYS_INFO_TIMERS,		"timers" },
 	{ SYS_INFO_LOCKS,		"locks" },
 	{ SYS_INFO_FTRACE,		"ftrace" },
-	{ SYS_INFO_ALL_CPU_BT,		"all_bt" },
+	{ SYS_INFO_ALL_BT,		"all_bt" },
 	{ SYS_INFO_BLOCKED_TASKS,	"blocked_tasks" },
 };
 
@@ -118,7 +118,7 @@ void sys_info(unsigned long si_mask)
 	if (si_mask & SYS_INFO_FTRACE)
 		ftrace_dump(DUMP_ALL);
 
-	if (si_mask & SYS_INFO_ALL_CPU_BT)
+	if (si_mask & SYS_INFO_ALL_BT)
 		trigger_all_cpu_backtrace();
 
 	if (si_mask & SYS_INFO_BLOCKED_TASKS)
_

Patches currently in -mm which might be from andriy.shevchenko@linux.intel.com are

panic-sys_info-capture-si_bits_global-before-iterating-over-it.patch
panic-sys_info-align-constant-definition-names-with-parameters.patch
panic-sys_info-replace-struct-sys_info_name-with-plain-array-of-strings.patch
panic-sys_info-rewrite-a-fix-for-a-compilation-error-make-w=1.patch
panic-sys_info-deduplicate-local-variable-table-assignments.patch
panic-sys_info-factor-out-read-and-write-handlers.patch