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Searched refs:orig_page (Results 1 – 4 of 4) sorted by relevance

/Linux-v4.19/drivers/md/
Draid5.h255 struct page *page, *orig_page; member
Draid5-cache.c2763 sh->dev[0].orig_page == conf->disks[0].extra_page; in r5c_release_extra_page()
2766 if (sh->dev[i].page != sh->dev[i].orig_page) { in r5c_release_extra_page()
2767 struct page *p = sh->dev[i].orig_page; in r5c_release_extra_page()
2769 sh->dev[i].orig_page = sh->dev[i].page; in r5c_release_extra_page()
2790 if (dev->orig_page != dev->page) in r5c_use_extra_page()
2791 put_page(dev->orig_page); in r5c_use_extra_page()
2792 dev->orig_page = conf->disks[i].extra_page; in r5c_use_extra_page()
Draid5.c467 WARN_ON(sh->dev[i].page != sh->dev[i].orig_page); in shrink_buffers()
488 sh->dev[i].orig_page = page; in grow_buffers()
1133 sh->dev[i].vec.bv_page = sh->dev[i].orig_page; in ops_run_io()
1487 srcs[slot] = sh->dev[i].orig_page; in set_syndrome_sources()
1698 xor_srcs[count++] = dev->orig_page; in ops_run_prexor5()
1763 WARN_ON(dev->page != dev->orig_page); in ops_run_biodrain()
1777 if (dev->page != dev->orig_page && in ops_run_biodrain()
2379 nsh->dev[i].orig_page = osh->dev[i].page; in resize_stripes()
2434 nsh->dev[i].orig_page = p; in resize_stripes()
3401 sh->dev[i].page = sh->dev[i].orig_page; in handle_failed_stripe()
[all …]
/Linux-v4.19/kernel/power/
Dsnapshot.c2230 struct page *orig_page; /* data was here before the suspend */ member
2360 pbe->orig_page = page; in get_highmem_page_buffer()
2713 swap_two_pages_data(pbe->copy_page, pbe->orig_page, buf); in restore_highmem()