| raid5.c (64b9fb5704a479d98a59f2a1d45d3331a8f847f8) | raid5.c (8a78362c4eefc1deddbefe2c7f38aabbc2429d6b) |
|---|---|
| 1/* 2 * raid5.c : Multiple Devices driver for Linux 3 * Copyright (C) 1996, 1997 Ingo Molnar, Miguel de Icaza, Gadi Oxman 4 * Copyright (C) 1999, 2000 Ingo Molnar 5 * Copyright (C) 2002, 2003 H. Peter Anvin 6 * 7 * RAID-4/5/6 management functions. 8 * Thanks to Penguin Computing for making the RAID-6 development possible --- 3725 unchanged lines hidden (view full) --- 3734 3735static int bio_fits_rdev(struct bio *bi) 3736{ 3737 struct request_queue *q = bdev_get_queue(bi->bi_bdev); 3738 3739 if ((bi->bi_size>>9) > queue_max_sectors(q)) 3740 return 0; 3741 blk_recount_segments(q, bi); | 1/* 2 * raid5.c : Multiple Devices driver for Linux 3 * Copyright (C) 1996, 1997 Ingo Molnar, Miguel de Icaza, Gadi Oxman 4 * Copyright (C) 1999, 2000 Ingo Molnar 5 * Copyright (C) 2002, 2003 H. Peter Anvin 6 * 7 * RAID-4/5/6 management functions. 8 * Thanks to Penguin Computing for making the RAID-6 development possible --- 3725 unchanged lines hidden (view full) --- 3734 3735static int bio_fits_rdev(struct bio *bi) 3736{ 3737 struct request_queue *q = bdev_get_queue(bi->bi_bdev); 3738 3739 if ((bi->bi_size>>9) > queue_max_sectors(q)) 3740 return 0; 3741 blk_recount_segments(q, bi); |
| 3742 if (bi->bi_phys_segments > queue_max_phys_segments(q)) | 3742 if (bi->bi_phys_segments > queue_max_segments(q)) |
| 3743 return 0; 3744 3745 if (q->merge_bvec_fn) 3746 /* it's too hard to apply the merge_bvec_fn at this stage, 3747 * just just give up 3748 */ 3749 return 0; 3750 --- 2159 unchanged lines hidden --- | 3743 return 0; 3744 3745 if (q->merge_bvec_fn) 3746 /* it's too hard to apply the merge_bvec_fn at this stage, 3747 * just just give up 3748 */ 3749 return 0; 3750 --- 2159 unchanged lines hidden --- |