Lines Matching defs:bp
77 struct m_buf *bp;
87 if ((error = bread((void *)devvp, 0, secsize, 0, &bp)) != 0)
90 bsp = (union bootsector *)bp->b_data;
254 brelse(bp);
255 bp = NULL;
269 pmp->pm_BytesPerSec, 0, &bp)) != 0)
271 fp = (struct fsinfo *)bp->b_data;
278 brelse(bp);
279 bp = NULL;
331 if (bp)
332 brelse(bp);
363 struct m_buf *bp;
371 pmp->pm_BytesPerSec, NOCRED, &bp);
373 brelse(bp);
376 fp = (struct fsinfo *)bp->b_data;
380 error = bwrite(bp);