298 int ocfs2_lock_global_qf(struct ocfs2_mem_dqinfo *oinfo, int ex)  in ocfs2_lock_global_qf()  argument
303 	status = ocfs2_inode_lock(oinfo->dqi_gqinode, &bh, ex);  in ocfs2_lock_global_qf()
312 	if (ex) {  in ocfs2_lock_global_qf()
321 void ocfs2_unlock_global_qf(struct ocfs2_mem_dqinfo *oinfo, int ex)  in ocfs2_unlock_global_qf()  argument
323 	if (ex) {  in ocfs2_unlock_global_qf()
329 	ocfs2_inode_unlock(oinfo->dqi_gqinode, ex);  in ocfs2_unlock_global_qf()
795 	int ex = 0;  in ocfs2_acquire_dquot()  local
830 		ex = 1;  in ocfs2_acquire_dquot()
849 	status = ocfs2_qinfo_lock(info, ex);  in ocfs2_acquire_dquot()
853 	if (ex && info_dirty(sb_dqinfo(sb, type))) {  in ocfs2_acquire_dquot()
858 	ocfs2_qinfo_unlock(info, ex);  in ocfs2_acquire_dquot()