old_pages (reference) in projects: kernel - OpenGrok search results

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Searched refs:old_pages (Results 1 - 6 of 6) sorted by relevance

/kernel/linux/linux-5.10/drivers/block/drbd/
H A D	drbd_bitmap.c	`380 struct page **old_pages = b->bm_pages; in bm_realloc_pages() local 385 BUG_ON(have == 0 && old_pages != NULL); in bm_realloc_pages() 386 BUG_ON(have != 0 && old_pages == NULL); in bm_realloc_pages() 389 return old_pages; in bm_realloc_pages() 406 new_pages[i] = old_pages[i]; in bm_realloc_pages() 421 new_pages[i] = old_pages[i]; in bm_realloc_pages() 423 bm_free_pages(old_pages + want, have - want); in bm_realloc_pages()`
/kernel/linux/linux-5.10/drivers/virtio/
H A D	virtio_mem.c	262 int old_pages = PFN_UP(old_bytes); in virtio_mem_mb_state_prepare_next_mb() local 266 if (vm->mb_state && old_pages == new_pages) in virtio_mem_mb_state_prepare_next_mb() 275 memcpy(new_mb_state, vm->mb_state, old_pages * PAGE_SIZE); in virtio_mem_mb_state_prepare_next_mb() 374 int old_pages = PFN_UP(BITS_TO_LONGS(old_nb_bits) * sizeof(long)); in virtio_mem_sb_bitmap_prepare_next_mb() local 378 if (vm->sb_bitmap && old_pages == new_pages) in virtio_mem_sb_bitmap_prepare_next_mb() 387 memcpy(new_sb_bitmap, vm->sb_bitmap, old_pages * PAGE_SIZE); in virtio_mem_sb_bitmap_prepare_next_mb()
/kernel/linux/linux-6.6/drivers/block/drbd/
H A D	drbd_bitmap.c	`380 struct page **old_pages = b->bm_pages; in bm_realloc_pages() local 385 BUG_ON(have == 0 && old_pages != NULL); in bm_realloc_pages() 386 BUG_ON(have != 0 && old_pages == NULL); in bm_realloc_pages() 389 return old_pages; in bm_realloc_pages() 406 new_pages[i] = old_pages[i]; in bm_realloc_pages() 421 new_pages[i] = old_pages[i]; in bm_realloc_pages() 423 bm_free_pages(old_pages + want, have - want); in bm_realloc_pages()`
/kernel/linux/linux-6.6/drivers/virtio/
H A D	virtio_mem.c	397 int old_pages = PFN_UP(old_bytes); in virtio_mem_bbm_bb_states_prepare_next_bb() local 401 if (vm->bbm.bb_states && old_pages == new_pages) in virtio_mem_bbm_bb_states_prepare_next_bb() 410 memcpy(new_array, vm->bbm.bb_states, old_pages * PAGE_SIZE); in virtio_mem_bbm_bb_states_prepare_next_bb() 463 int old_pages = PFN_UP(vm->sbm.next_mb_id - vm->sbm.first_mb_id); in virtio_mem_sbm_mb_states_prepare_next_mb() local 467 if (vm->sbm.mb_states && old_pages == new_pages) in virtio_mem_sbm_mb_states_prepare_next_mb() 476 memcpy(new_array, vm->sbm.mb_states, old_pages * PAGE_SIZE); in virtio_mem_sbm_mb_states_prepare_next_mb() 586 int old_pages = PFN_UP(BITS_TO_LONGS(old_nb_bits) * sizeof(long)); in virtio_mem_sbm_sb_states_prepare_next_mb() local 590 if (vm->sbm.sb_states && old_pages == new_pages) in virtio_mem_sbm_sb_states_prepare_next_mb() 599 memcpy(new_bitmap, vm->sbm.sb_states, old_pages * PAGE_SIZE); in virtio_mem_sbm_sb_states_prepare_next_mb()
/kernel/linux/linux-5.10/drivers/md/
H A D	dm-io.c	`395 struct dpages old_pages = dp; in dispatch_io() local 407 dp = old_pages; in dispatch_io()`
/kernel/linux/linux-6.6/drivers/md/
H A D	dm-io.c	`390 struct dpages old_pages = dp; in dispatch_io() local 402 dp = old_pages; in dispatch_io()`

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