Searched refs:stripe_unit (Results 1 – 12 of 12) sorted by relevance
| /linux-3.4.99/fs/ceph/ |
| D | ioctl.c | 25 l.stripe_unit = ceph_file_layout_su(ci->i_layout); in ceph_ioctl_get_layout()
55 nl.stripe_unit = ceph_file_layout_su(ci->i_layout); in ceph_ioctl_set_layout()
66 if (l.stripe_unit) in ceph_ioctl_set_layout()
67 nl.stripe_unit = l.stripe_unit; in ceph_ioctl_set_layout()
76 (nl.stripe_unit & ~PAGE_MASK) || in ceph_ioctl_set_layout()
77 ((unsigned)nl.object_size % (unsigned)nl.stripe_unit)) in ceph_ioctl_set_layout()
103 cpu_to_le32(l.stripe_unit); in ceph_ioctl_set_layout()
138 (l.stripe_unit & ~PAGE_MASK) || in ceph_ioctl_set_layout_policy()
139 !l.stripe_unit || in ceph_ioctl_set_layout_policy()
141 (unsigned)l.object_size % (unsigned)l.stripe_unit)) in ceph_ioctl_set_layout_policy()
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| D | ioctl.h | 35 __u64 stripe_unit, stripe_count, object_size; member
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| /linux-3.4.99/fs/exofs/ |
| D | ore.c | 66 if (0 != (layout->stripe_unit & ~PAGE_MASK)) { in ore_verify_layout()
69 _LLU(layout->stripe_unit), PAGE_SIZE); in ore_verify_layout()
97 stripe_length = (u64)layout->group_width * layout->stripe_unit; in ore_verify_layout()
105 (BIO_MAX_PAGES_KMALLOC * PAGE_SIZE - layout->stripe_unit) * in ore_verify_layout()
110 layout->stripe_unit; in ore_verify_layout()
248 unsigned stripe_size = layout->stripe_unit * data_devs; in ore_get_rw_state()
249 unsigned pages_in_unit = layout->stripe_unit / PAGE_SIZE; in ore_get_rw_state()
520 u32 stripe_unit = layout->stripe_unit; in ore_calc_stripe_info() local
526 u32 U = D * stripe_unit; in ore_calc_stripe_info()
543 u32 C = (u32)(H - (N * U)) / stripe_unit + G * group_width; in ore_calc_stripe_info()
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| D | super.c | 485 sbi->layout.stripe_unit = in _read_and_match_data_map()
502 sbi->layout.stripe_unit, in _read_and_match_data_map()
513 unsigned ra_pages = layout->group_width * layout->stripe_unit / in __ra_pages()
738 sbi->layout.stripe_unit = PAGE_SIZE; in exofs_fill_super()
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| D | ore_raid.c | 684 unsigned pages_in_unit = layout->stripe_unit / PAGE_SIZE; in _ore_post_alloc_raid_stuff()
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| /linux-3.4.99/fs/nfs/ |
| D | nfs4filelayout.c | 54 u32 stripe_width = flseg->stripe_unit * flseg->dsaddr->stripe_count; in filelayout_get_dense_offset()
60 div_u64_rem(offset, flseg->stripe_unit, &rem); in filelayout_get_dense_offset()
62 return stripe_no * flseg->stripe_unit + rem; in filelayout_get_dense_offset()
477 if (!fl->stripe_unit || fl->stripe_unit % PAGE_SIZE) { in filelayout_check_layout()
479 __func__, fl->stripe_unit); in filelayout_check_layout()
513 if (fl->stripe_unit % nfss->rsize || fl->stripe_unit % nfss->wsize) { in filelayout_check_layout()
515 "wsize %u\n", __func__, fl->stripe_unit, nfss->rsize, in filelayout_check_layout()
588 fl->stripe_unit = nfl_util & ~NFL4_UFLG_MASK; in filelayout_decode_layout()
712 u32 stripe_unit; in filelayout_pg_test() local
720 stripe_unit = FILELAYOUT_LSEG(pgio->pg_lseg)->stripe_unit; in filelayout_pg_test()
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| D | nfs4filelayout.h | 86 u32 stripe_unit; member
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| D | nfs4filelayoutdev.c | 764 do_div(tmp, flseg->stripe_unit); in nfs4_fl_calc_j_index()
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| /linux-3.4.99/include/scsi/ |
| D | osd_ore.h | 40 unsigned stripe_unit; member
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| /linux-3.4.99/include/linux/ceph/ |
| D | ceph_fs.h | 383 __le32 stripe_unit; /* layout for newly created file */ member
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| /linux-3.4.99/fs/nfs/objlayout/ |
| D | objio_osd.c | 271 objio_seg->layout.stripe_unit = layout.olo_map.odm_stripe_unit; in objio_alloc_lseg()
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| /linux-3.4.99/drivers/scsi/mpt2sas/ |
| D | mpt2sas_scsih.c | 3817 u32 v_lba, p_lba, stripe_off, stripe_unit, column, io_size; in _scsih_setup_direct_io() local
3848 stripe_unit = p_lba / num_pds; in _scsih_setup_direct_io()
3850 p_lba = (stripe_unit << stripe_exp) + in _scsih_setup_direct_io()
3879 stripe_unit = p_lba / num_pds; in _scsih_setup_direct_io()
3881 p_lba = (stripe_unit << stripe_exp) + in _scsih_setup_direct_io()
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