hc
2024-11-01 2f529f9b558ca1c1bd74be7437a84e4711743404
kernel/kernel/locking/spinlock_debug.c
....@@ -114,6 +114,7 @@
114114 mmiowb_spin_lock();
115115 debug_spin_lock_after(lock);
116116 }
117
+EXPORT_SYMBOL_GPL(do_raw_spin_lock);
117118
118119 int do_raw_spin_trylock(raw_spinlock_t *lock)
119120 {
....@@ -131,6 +132,7 @@
131132 #endif
132133 return ret;
133134 }
135
+EXPORT_SYMBOL_GPL(do_raw_spin_trylock);
134136
135137 void do_raw_spin_unlock(raw_spinlock_t *lock)
136138 {
....@@ -138,6 +140,7 @@
138140 debug_spin_unlock(lock);
139141 arch_spin_unlock(&lock->raw_lock);
140142 }
143
+EXPORT_SYMBOL_GPL(do_raw_spin_unlock);
141144
142145 static void rwlock_bug(rwlock_t *lock, const char *msg)
143146 {