Searched refs:ppl_page (Results 1 - 3 of 3) sorted by relevance
/linux-master/drivers/md/ |
H A D | raid5-ppl.c | 67 * a bio containing the header page and partial parity pages (sh->ppl_page) for 196 tx = async_memcpy(sh->ppl_page, srcs[0], 0, 0, PAGE_SIZE, 199 tx = async_xor(sh->ppl_page, srcs, 0, count, PAGE_SIZE, 350 page_address(sh->ppl_page), 367 if (io || test_bit(STRIPE_SYNCING, &sh->state) || !sh->ppl_page || 492 if (!bio_add_page(bio, sh->ppl_page, PAGE_SIZE, 0)) { 499 __bio_add_page(bio, sh->ppl_page, PAGE_SIZE, 0);
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H A D | raid5.h | 239 struct page *ppl_page; /* partial parity of this stripe */ member in struct:stripe_head
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H A D | raid5.c | 2352 if (sh->ppl_page) 2353 __free_page(sh->ppl_page); 2375 sh->ppl_page = alloc_page(gfp); 2376 if (!sh->ppl_page) { 3434 if (raid5_has_ppl(sh->raid_conf) && sh->ppl_page &&
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