pa_obj_lock      3635 fs/ext4/mballoc.c 	spin_lock(pa->pa_obj_lock);
pa_obj_lock      3637 fs/ext4/mballoc.c 	spin_unlock(pa->pa_obj_lock);
pa_obj_lock      3722 fs/ext4/mballoc.c 	pa->pa_obj_lock = &ei->i_prealloc_lock;
pa_obj_lock      3729 fs/ext4/mballoc.c 	spin_lock(pa->pa_obj_lock);
pa_obj_lock      3731 fs/ext4/mballoc.c 	spin_unlock(pa->pa_obj_lock);
pa_obj_lock      3783 fs/ext4/mballoc.c 	pa->pa_obj_lock = &lg->lg_prealloc_lock;
pa_obj_lock      3981 fs/ext4/mballoc.c 		spin_lock(pa->pa_obj_lock);
pa_obj_lock      3983 fs/ext4/mballoc.c 		spin_unlock(pa->pa_obj_lock);
pa_obj_lock      4037 fs/ext4/mballoc.c 		BUG_ON(pa->pa_obj_lock != &ei->i_prealloc_lock);
pa_obj_lock      4446 fs/ext4/mballoc.c 			spin_lock(pa->pa_obj_lock);
pa_obj_lock      4448 fs/ext4/mballoc.c 			spin_unlock(pa->pa_obj_lock);
pa_obj_lock       114 fs/ext4/mballoc.h 	spinlock_t		*pa_obj_lock;