2807 static int set_lock_args(int mode, struct dlm_lksb *lksb, uint32_t flags,  in set_lock_args()  argument
2848 	if (!ast || !lksb)  in set_lock_args()
2851 	if (flags & DLM_LKF_VALBLK && !lksb->sb_lvbptr)  in set_lock_args()
2854 	if (flags & DLM_LKF_CONVERT && !lksb->sb_lkid)  in set_lock_args()
2867 	args->lksb = lksb;  in set_lock_args()
2917 	lkb->lkb_lksb = args->lksb;  in validate_lock_args()
2918 	lkb->lkb_lvbptr = args->lksb->sb_lvbptr;  in validate_lock_args()
3413 	     struct dlm_lksb *lksb,  in dlm_lock()  argument
3434 		error = find_lkb(ls, lksb->sb_lkid, &lkb);  in dlm_lock()
3441 	error = set_lock_args(mode, lksb, flags, namelen, 0, ast,  in dlm_lock()
3467 	       struct dlm_lksb *lksb,  in dlm_unlock()  argument
5787 		ua->lksb.sb_lvbptr = kzalloc(DLM_USER_LVB_LEN, GFP_NOFS);  in dlm_user_request()
5788 		if (!ua->lksb.sb_lvbptr) {  in dlm_user_request()
5800 	error = set_lock_args(mode, &ua->lksb, flags, namelen, timeout_cs,  in dlm_user_request()
5855 	if (flags & DLM_LKF_VALBLK && !ua->lksb.sb_lvbptr) {  in dlm_user_convert()
5856 		ua->lksb.sb_lvbptr = kzalloc(DLM_USER_LVB_LEN, GFP_NOFS);  in dlm_user_convert()
5857 		if (!ua->lksb.sb_lvbptr) {  in dlm_user_convert()
5862 	if (lvb_in && ua->lksb.sb_lvbptr)  in dlm_user_convert()
5863 		memcpy(ua->lksb.sb_lvbptr, lvb_in, DLM_USER_LVB_LEN);  in dlm_user_convert()
5872 	error = set_lock_args(mode, &ua->lksb, flags, 0, timeout_cs,  in dlm_user_convert()
5977 	if (lvb_in && ua->lksb.sb_lvbptr)  in dlm_user_unlock()
5978 		memcpy(ua->lksb.sb_lvbptr, lvb_in, DLM_USER_LVB_LEN);  in dlm_user_unlock()