Searched refs:pages_in_unit (Results 1 - 2 of 2) sorted by relevance
/linux-4.1.27/fs/exofs/ |
H A D | ore_raid.c | 46 unsigned pages_in_unit; member in struct:__stripe_pages_2d 50 /* Array size is pages_in_unit (layout->stripe_unit / PAGE_SIZE) */ 69 static int _sp2d_alloc(unsigned pages_in_unit, unsigned group_width, _sp2d_alloc() argument 77 struct __1_page_stripe _1p_stripes[pages_in_unit]; _sp2d_alloc() 83 } __a1pa[pages_in_unit]; _sp2d_alloc() 98 num_a1pa = pages_in_unit; _sp2d_alloc() 114 for (i = 0; i < pages_in_unit; ++i) { _sp2d_alloc() 117 pages_in_unit - i); _sp2d_alloc() 138 sp2d->pages_in_unit = pages_in_unit; _sp2d_alloc() 153 for (p = sp2d->pages_in_unit - 1; p >= 0; --p) { _sp2d_reset() 164 for (p = 0; p < sp2d->pages_in_unit; p++) { _sp2d_reset() 182 for (i = 0; i < sp2d->pages_in_unit; ++i) { _sp2d_free() 194 for (p = 0; p < sp2d->pages_in_unit; p++) { _sp2d_min_pg() 208 for (p = sp2d->pages_in_unit - 1; p >= 0; --p) { _sp2d_max_pg() 226 for (p = 0; p < sp2d->pages_in_unit; p++) { _gen_xor_unit() 245 for (p = 0; p < sp2d->pages_in_unit; p++) { _gen_xor_unit() 266 si->cur_pg = (si->cur_pg + 1) % sp2d->pages_in_unit; _ore_add_stripe_page() 326 unsigned sgs_per_dev = ios->sp2d->pages_in_unit + 2; _alloc_read_4_write() 361 ios->sp2d->pages_in_unit); _add_to_r4w() 364 ios->sp2d->pages_in_unit); _add_to_r4w() 474 unsigned c, p, min_p = sp2d->pages_in_unit, max_p = -1; _read_4_write_first_stripe() 515 offset += (sp2d->pages_in_unit - p) * PAGE_SIZE; _read_4_write_first_stripe() 529 unsigned c, p, min_p = sp2d->pages_in_unit, max_p = -1; _read_4_write_last_stripe() 545 if (min_p == sp2d->pages_in_unit) { _read_4_write_last_stripe() 575 if (p == (sp2d->pages_in_unit - 1)) { _read_4_write_last_stripe() 669 BUG_ON(si->cur_pg + num_pages > sp2d->pages_in_unit); _ore_add_parity_unit() 688 unsigned pages_in_unit = layout->stripe_unit / PAGE_SIZE; _ore_post_alloc_raid_stuff() local 690 if (_sp2d_alloc(pages_in_unit, layout->group_width, _ore_post_alloc_raid_stuff()
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H A D | ore.c | 254 unsigned pages_in_unit = layout->stripe_unit / PAGE_SIZE; ore_get_rw_state() local 277 max_par_pages = num_raid_units * pages_in_unit * ore_get_rw_state()
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