Mine
public text v1 · immutable(gdb) list
1917 void breakpoint(void)
1918 {
1919 atomic_set(&kgdb_setting_breakpoint, 1);
1920 wmb(); /* Sync point before breakpoint */
1921 BREAKPOINT();
1922 wmb(); /* Sync point after breakpoint */
1923 atomic_set(&kgdb_setting_breakpoint, 0);
1924 }
1925 EXPORT_SYMBOL(breakpoint);
1926