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Diffstat (limited to 'kernel/lglock.c')
-rw-r--r--kernel/lglock.c12
1 files changed, 6 insertions, 6 deletions
diff --git a/kernel/lglock.c b/kernel/lglock.c
index 6535a667a5a7..86ae2aebf004 100644
--- a/kernel/lglock.c
+++ b/kernel/lglock.c
@@ -21,7 +21,7 @@ void lg_local_lock(struct lglock *lg)
arch_spinlock_t *lock;
preempt_disable();
- rwlock_acquire_read(&lg->lock_dep_map, 0, 0, _RET_IP_);
+ lock_acquire_shared(&lg->lock_dep_map, 0, 0, NULL, _RET_IP_);
lock = this_cpu_ptr(lg->lock);
arch_spin_lock(lock);
}
@@ -31,7 +31,7 @@ void lg_local_unlock(struct lglock *lg)
{
arch_spinlock_t *lock;
- rwlock_release(&lg->lock_dep_map, 1, _RET_IP_);
+ lock_release(&lg->lock_dep_map, 1, _RET_IP_);
lock = this_cpu_ptr(lg->lock);
arch_spin_unlock(lock);
preempt_enable();
@@ -43,7 +43,7 @@ void lg_local_lock_cpu(struct lglock *lg, int cpu)
arch_spinlock_t *lock;
preempt_disable();
- rwlock_acquire_read(&lg->lock_dep_map, 0, 0, _RET_IP_);
+ lock_acquire_shared(&lg->lock_dep_map, 0, 0, NULL, _RET_IP_);
lock = per_cpu_ptr(lg->lock, cpu);
arch_spin_lock(lock);
}
@@ -53,7 +53,7 @@ void lg_local_unlock_cpu(struct lglock *lg, int cpu)
{
arch_spinlock_t *lock;
- rwlock_release(&lg->lock_dep_map, 1, _RET_IP_);
+ lock_release(&lg->lock_dep_map, 1, _RET_IP_);
lock = per_cpu_ptr(lg->lock, cpu);
arch_spin_unlock(lock);
preempt_enable();
@@ -65,7 +65,7 @@ void lg_global_lock(struct lglock *lg)
int i;
preempt_disable();
- rwlock_acquire(&lg->lock_dep_map, 0, 0, _RET_IP_);
+ lock_acquire_exclusive(&lg->lock_dep_map, 0, 0, NULL, _RET_IP_);
for_each_possible_cpu(i) {
arch_spinlock_t *lock;
lock = per_cpu_ptr(lg->lock, i);
@@ -78,7 +78,7 @@ void lg_global_unlock(struct lglock *lg)
{
int i;
- rwlock_release(&lg->lock_dep_map, 1, _RET_IP_);
+ lock_release(&lg->lock_dep_map, 1, _RET_IP_);
for_each_possible_cpu(i) {
arch_spinlock_t *lock;
lock = per_cpu_ptr(lg->lock, i);
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