panic: sys_info: align constant definition names with parameters

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>

diff --git a/include/linux/sys_info.h b/include/linux/sys_info.h
index 89d77dc4f2ed2d3d5a38b1f374eebb7bbd6d0e25..a5bc3ea3d44b3ea4d096097deeeba0c3f1d5701f 100644 (file)
--- a/include/linux/sys_info.h
+++ b/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);

diff --git a/kernel/panic.c b/kernel/panic.c
index ffceb6f13935f1d996e13b55e303f6d16bf8977c..a9af1bbe16b0e87f65c871cedbc9dc1f8dfb98ff 100644 (file)
--- a/kernel/panic.c
+++ b/kernel/panic.c
@@ -401,7 +401,7 @@ static void panic_trigger_all_cpu_backtrace(void)
  */
 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();
 
        /*

diff --git a/lib/sys_info.c b/lib/sys_info.c
index d542a024406a5a99092737e69ca09855805bc71d..6b0188b30227f7b8a267ac48fea1b1ebbe9d009a 100644 (file)
--- a/lib/sys_info.c
+++ b/lib/sys_info.c
@@ -23,7 +23,7 @@ static const struct sys_info_name  si_names[] = {
        { 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)