Lines Matching defs:blk

330 #define BLK_DATALESS(blk)		(LPOS_DATALESS((blk)->begin) && \
331 					 LPOS_DATALESS((blk)->next))
573 	struct prb_data_block *blk;
581 		blk = to_block(data_ring, lpos_begin);
591 		id = blk->id; /* LMM(data_make_reusable:A) */
1029 	struct prb_data_block *blk;
1087 	blk = to_block(data_ring, begin_lpos);
1088 	blk->id = id; /* LMM(data_alloc:B) */
1092 		blk = to_block(data_ring, 0);
1098 		blk->id = id;
1104 	return &blk->data[0];
1123 	struct prb_data_block *blk;
1143 			blk = to_block(data_ring, 0);
1145 			blk = to_block(data_ring, blk_lpos->begin);
1146 		return &blk->data[0];
1168 	blk = to_block(data_ring, blk_lpos->begin);
1171 		struct prb_data_block *old_blk = blk;
1174 		blk = to_block(data_ring, 0);
1180 		blk->id = id;
1188 			memcpy(&blk->data[0], &old_blk->data[0],
1189 			       (blk_lpos->next - blk_lpos->begin) - sizeof(blk->id));
1195 	return &blk->data[0];