Lines Matching refs:pa_obj_lock
4052 spin_lock(pa->pa_obj_lock); in ext4_mb_put_pa()
4054 spin_unlock(pa->pa_obj_lock); in ext4_mb_put_pa()
4139 pa->pa_obj_lock = &ei->i_prealloc_lock; in ext4_mb_new_inode_pa()
4144 spin_lock(pa->pa_obj_lock); in ext4_mb_new_inode_pa()
4146 spin_unlock(pa->pa_obj_lock); in ext4_mb_new_inode_pa()
4196 pa->pa_obj_lock = &lg->lg_prealloc_lock; in ext4_mb_new_group_pa()
4374 spin_lock(pa->pa_obj_lock); in ext4_mb_discard_group_preallocations()
4376 spin_unlock(pa->pa_obj_lock); in ext4_mb_discard_group_preallocations()
4440 BUG_ON(pa->pa_obj_lock != &ei->i_prealloc_lock); in ext4_discard_preallocations()
4904 spin_lock(pa->pa_obj_lock); in ext4_mb_release_context()
4906 spin_unlock(pa->pa_obj_lock); in ext4_mb_release_context()
4916 spin_lock(pa->pa_obj_lock); in ext4_mb_release_context()
4918 spin_unlock(pa->pa_obj_lock); in ext4_mb_release_context()