Cross Reference: /illumos-gate/usr/src/uts/common/fs/hsfs/hsfs

Lines Matching defs:bufs
118 /* Min count of adjacent bufs that will avoid buf coalescing */
756 		wbuf = &(info->bufs[count]);
767 		biofini(&(info->bufs[count]));
775 	kmem_free(info->bufs, info->bufcnt * sizeof (struct buf));
809 	struct buf *bufs;
908 	bufs = kmem_alloc(bufcnt * sizeof (struct buf), KM_SLEEP);
937 		bioinit(&bufs[count]);
938 		bufs[count].b_edev = devvp->v_rdev;
939 		bufs[count].b_dev = cmpdev(devvp->v_rdev);
940 		bufs[count].b_flags = B_NOCACHE|B_BUSY|B_READ;
941 		bufs[count].b_iodone = hsfs_iodone;
942 		bufs[count].b_vp = vp;
943 		bufs[count].b_file = vp;
972 		bufs[count].b_un.b_addr = va + byte_offset % PAGESIZE;
973 		bufs[count].b_offset =
982 		bufs[count].b_lblkno = driver_block;
993 			bufs[count].b_bcount = remaining_bytes;
996 			bufs[count].b_bcount = off + len - byte_offset;
1000 		if (bufs[count].b_bcount > remainder) {
1001 			bufs[count].b_bcount = remainder;
1004 		bufs[count].b_bufsize = bufs[count].b_bcount;
1005 		if (((offset_t)byte_offset + bufs[count].b_bcount) >
1009 		byte_offset += bufs[count].b_bcount;
1024 		hsio->bp = &bufs[count];
1026 		hsio->io_lblkno = bufs[count].b_lblkno;
1039 		if ((remainder - bufs[count].b_bcount) < 1) {
1046 	info->bufs = bufs;
1100 	struct buf *bufs;
1272 		bufs = kmem_zalloc(bufcnt * sizeof (struct buf), KM_SLEEP);
1283 			bioinit(&bufs[count]);
1284 			bufs[count].b_edev = devvp->v_rdev;
1285 			bufs[count].b_dev = cmpdev(devvp->v_rdev);
1286 			bufs[count].b_flags = B_NOCACHE|B_BUSY|B_READ;
1287 			bufs[count].b_iodone = hsfs_iodone;
1288 			bufs[count].b_vp = vp;
1289 			bufs[count].b_file = vp;
1336 			bufs[count].b_un.b_addr = va + byte_offset % PAGESIZE;
1337 			bufs[count].b_offset =
1346 			bufs[count].b_lblkno = driver_block;
1358 				bufs[count].b_bcount = remaining_bytes;
1361 				bufs[count].b_bcount = off + len - byte_offset;
1383 			if (bufs[count].b_bcount > remainder) {
1384 				bufs[count].b_bcount = remainder;
1387 			bufs[count].b_bufsize = bufs[count].b_bcount;
1388 			if (((offset_t)byte_offset + bufs[count].b_bcount) >
1392 			byte_offset += bufs[count].b_bcount;
1395 				(void) bdev_strategy(&bufs[count]);
1411 				hsio->bp = &bufs[count];
1413 				hsio->io_lblkno = bufs[count].b_lblkno;
1428 			if ((remainder - bufs[count].b_bcount) < 1) {
1438 					err = biowait(&bufs[count]);
1440 					(void) biowait(&bufs[count]);
1449 				 * process bufs enqueued by other threads
1452 				wbuf = &bufs[count];
1479 			biofini(&bufs[count]);
1486 		kmem_free(bufs, bufcnt * sizeof (struct buf));
2239 	 * returns, so we do coalescing if we have >2 adjacent bufs.
2294 		 * a success to all the fully retrieved actual bufs
2303 		 * Copy data and signal success to all the bufs
2320 		 * Signal error to all the leftover bufs (if any)