Lines Matching refs:ret
259 ssize_t ret;
262 ret = ocfs2_control_cfu(kbuf, OCFS2_CONTROL_PROTO_LEN,
264 if (ret)
265 return ret;
477 ssize_t ret;
485 ret = ocfs2_control_cfu(&msg, count, buf, count);
486 if (ret)
492 ret = ocfs2_control_do_setnode_msg(file, &msg.u_setn);
496 ret = ocfs2_control_do_setversion_msg(file, &msg.u_setv);
500 ret = ocfs2_control_do_down_msg(file, &msg.u_down);
502 ret = -EINVAL;
505 return ret ? ret : count;
513 ssize_t ret;
517 ret = -EINVAL;
521 ret = ocfs2_control_validate_protocol(file, buf,
527 ret = ocfs2_control_message(file, buf, count);
532 ret = -EIO;
536 return ret;
548 ssize_t ret;
550 ret = simple_read_from_buffer(buf, count, ppos,
554 if (ret > 0 && *ppos >= OCFS2_CONTROL_PROTO_LEN)
558 return ret;
688 int ret;
694 ret = dlm_lock(conn->cc_lockspace, mode, &lksb->lksb_fsdlm,
698 return ret;
705 int ret;
707 ret = dlm_unlock(conn->cc_lockspace, lksb->lksb_fsdlm.sb_lkid,
709 return ret;
900 int ret;
910 ret = version_lock(conn, DLM_LOCK_EX,
912 if (!ret) {
917 } else if (ret == -EAGAIN) {
918 ret = version_lock(conn, DLM_LOCK_PR, DLM_LKF_VALBLK);
919 if (ret)
925 ret = -EINVAL;
933 return ret;