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Lines Matching defs:lf

629 	struct flock lf;
644 	lf.l_whence = SEEK_SET;
645 	lf.l_start = 0;
646 	lf.l_len = 0;
650 		lf.l_type = F_UNLCK;
652 		error = (*fo_advlock)(fp, fp, F_UNLCK, &lf, F_FLOCK);
655 		lf.l_type = F_WRLCK;
658 		lf.l_type = F_RDLCK;
667 		error = (*fo_advlock)(fp, fp, F_SETLK, &lf, F_FLOCK);
669 		error = (*fo_advlock)(fp, fp, F_SETLK, &lf, F_FLOCK|F_WAIT);