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Lines Matching defs:dsa

662 		struct disk_sectoralign * const dsa = data;
665 		dsa->dsa_alignment = MAX(1u, dk->dk_geom.dg_physsecsize /
667 		dsa->dsa_firstaligned = dk->dk_geom.dg_alignedsec;
672 			uint32_t r = offset % dsa->dsa_alignment;
674 			if (r <= dsa->dsa_firstaligned)
675 				dsa->dsa_firstaligned -= r;
677 				dsa->dsa_firstaligned += dsa->dsa_alignment - r;
679 		dsa->dsa_firstaligned %= dsa->dsa_alignment;