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/kernel/linux/linux-5.10/mm/
H A Dpercpu-vm.c48 * @page_end: page index of the last page to be freed + 1
50 * Free pages [@page_start and @page_end) in @pages for all units.
54 struct page **pages, int page_start, int page_end) in pcpu_free_pages()
60 for (i = page_start; i < page_end; i++) { in pcpu_free_pages()
74 * @page_end: page index of the last page to be allocated + 1
77 * Allocate pages [@page_start,@page_end) into @pages for all units.
82 struct page **pages, int page_start, int page_end, in pcpu_alloc_pages()
91 for (i = page_start; i < page_end; i++) { in pcpu_alloc_pages()
108 for (i = page_start; i < page_end; i++) in pcpu_alloc_pages()
118 * @page_end
53 pcpu_free_pages(struct pcpu_chunk *chunk, struct page **pages, int page_start, int page_end) pcpu_free_pages() argument
81 pcpu_alloc_pages(struct pcpu_chunk *chunk, struct page **pages, int page_start, int page_end, gfp_t gfp) pcpu_alloc_pages() argument
126 pcpu_pre_unmap_flush(struct pcpu_chunk *chunk, int page_start, int page_end) pcpu_pre_unmap_flush() argument
152 pcpu_unmap_pages(struct pcpu_chunk *chunk, struct page **pages, int page_start, int page_end) pcpu_unmap_pages() argument
184 pcpu_post_unmap_tlb_flush(struct pcpu_chunk *chunk, int page_start, int page_end) pcpu_post_unmap_tlb_flush() argument
213 pcpu_map_pages(struct pcpu_chunk *chunk, struct page **pages, int page_start, int page_end) pcpu_map_pages() argument
254 pcpu_post_map_flush(struct pcpu_chunk *chunk, int page_start, int page_end) pcpu_post_map_flush() argument
275 pcpu_populate_chunk(struct pcpu_chunk *chunk, int page_start, int page_end, gfp_t gfp) pcpu_populate_chunk() argument
308 pcpu_depopulate_chunk(struct pcpu_chunk *chunk, int page_start, int page_end) pcpu_depopulate_chunk() argument
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H A Dpercpu-km.c36 int page_start, int page_end, gfp_t gfp) in pcpu_populate_chunk()
42 int page_start, int page_end) in pcpu_depopulate_chunk()
35 pcpu_populate_chunk(struct pcpu_chunk *chunk, int page_start, int page_end, gfp_t gfp) pcpu_populate_chunk() argument
41 pcpu_depopulate_chunk(struct pcpu_chunk *chunk, int page_start, int page_end) pcpu_depopulate_chunk() argument
H A Dpercpu.c1025 unsigned int page_start, page_end, rs, re; in pcpu_is_populated() local
1028 page_end = PFN_UP((bit_off + bits) * PCPU_MIN_ALLOC_SIZE); in pcpu_is_populated()
1031 bitmap_next_clear_region(chunk->populated, &rs, &re, page_end); in pcpu_is_populated()
1032 if (rs >= page_end) in pcpu_is_populated()
1472 * @page_end: the end page
1474 * Pages in [@page_start,@page_end) have been populated to @chunk. Update
1482 int page_end) in pcpu_chunk_populated()
1484 int nr = page_end - page_start; in pcpu_chunk_populated()
1499 * @page_end: the end page
1501 * Pages in [@page_start,@page_end) hav
1481 pcpu_chunk_populated(struct pcpu_chunk *chunk, int page_start, int page_end) pcpu_chunk_populated() argument
1505 pcpu_chunk_depopulated(struct pcpu_chunk *chunk, int page_start, int page_end) pcpu_chunk_depopulated() argument
1810 unsigned int page_start, page_end, rs, re; pcpu_alloc() local
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/kernel/linux/linux-6.6/mm/
H A Dpercpu-vm.c49 * @page_end: page index of the last page to be freed + 1
51 * Free pages [@page_start and @page_end) in @pages for all units.
55 struct page **pages, int page_start, int page_end) in pcpu_free_pages()
61 for (i = page_start; i < page_end; i++) { in pcpu_free_pages()
75 * @page_end: page index of the last page to be allocated + 1
78 * Allocate pages [@page_start,@page_end) into @pages for all units.
83 struct page **pages, int page_start, int page_end, in pcpu_alloc_pages()
92 for (i = page_start; i < page_end; i++) { in pcpu_alloc_pages()
109 for (i = page_start; i < page_end; i++) in pcpu_alloc_pages()
119 * @page_end
54 pcpu_free_pages(struct pcpu_chunk *chunk, struct page **pages, int page_start, int page_end) pcpu_free_pages() argument
82 pcpu_alloc_pages(struct pcpu_chunk *chunk, struct page **pages, int page_start, int page_end, gfp_t gfp) pcpu_alloc_pages() argument
127 pcpu_pre_unmap_flush(struct pcpu_chunk *chunk, int page_start, int page_end) pcpu_pre_unmap_flush() argument
153 pcpu_unmap_pages(struct pcpu_chunk *chunk, struct page **pages, int page_start, int page_end) pcpu_unmap_pages() argument
185 pcpu_post_unmap_tlb_flush(struct pcpu_chunk *chunk, int page_start, int page_end) pcpu_post_unmap_tlb_flush() argument
214 pcpu_map_pages(struct pcpu_chunk *chunk, struct page **pages, int page_start, int page_end) pcpu_map_pages() argument
255 pcpu_post_map_flush(struct pcpu_chunk *chunk, int page_start, int page_end) pcpu_post_map_flush() argument
276 pcpu_populate_chunk(struct pcpu_chunk *chunk, int page_start, int page_end, gfp_t gfp) pcpu_populate_chunk() argument
312 pcpu_depopulate_chunk(struct pcpu_chunk *chunk, int page_start, int page_end) pcpu_depopulate_chunk() argument
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H A Dpercpu-km.c36 int page_start, int page_end) in pcpu_post_unmap_tlb_flush()
42 int page_start, int page_end, gfp_t gfp) in pcpu_populate_chunk()
48 int page_start, int page_end) in pcpu_depopulate_chunk()
35 pcpu_post_unmap_tlb_flush(struct pcpu_chunk *chunk, int page_start, int page_end) pcpu_post_unmap_tlb_flush() argument
41 pcpu_populate_chunk(struct pcpu_chunk *chunk, int page_start, int page_end, gfp_t gfp) pcpu_populate_chunk() argument
47 pcpu_depopulate_chunk(struct pcpu_chunk *chunk, int page_start, int page_end) pcpu_depopulate_chunk() argument
H A Dpercpu.c1514 * @page_end: the end page
1516 * Pages in [@page_start,@page_end) have been populated to @chunk. Update
1521 int page_end) in pcpu_chunk_populated()
1523 int nr = page_end - page_start; in pcpu_chunk_populated()
1538 * @page_end: the end page
1540 * Pages in [@page_start,@page_end) have been depopulated from @chunk.
1545 int page_start, int page_end) in pcpu_chunk_depopulated()
1547 int nr = page_end - page_start; in pcpu_chunk_depopulated()
1575 int page_start, int page_end, gfp_t gfp);
1577 int page_start, int page_end);
1520 pcpu_chunk_populated(struct pcpu_chunk *chunk, int page_start, int page_end) pcpu_chunk_populated() argument
1544 pcpu_chunk_depopulated(struct pcpu_chunk *chunk, int page_start, int page_end) pcpu_chunk_depopulated() argument
1847 unsigned int page_end, rs, re; pcpu_alloc() local
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/kernel/linux/linux-5.10/drivers/staging/fbtft/
H A Dfb_sh1106.c115 int page, page_start, page_end, x, i, ret; in write_vmem() local
120 page_end = DIV_ROUND_UP(offset + len, 8 * 2 * xres); in write_vmem()
122 for (page = page_start; page < page_end; page++) { in write_vmem()
/kernel/linux/linux-6.6/drivers/staging/fbtft/
H A Dfb_sh1106.c115 int page, page_start, page_end, x, i, ret; in write_vmem() local
120 page_end = DIV_ROUND_UP(offset + len, 8 * 2 * xres); in write_vmem()
122 for (page = page_start; page < page_end; page++) { in write_vmem()
/kernel/linux/linux-6.6/drivers/video/fbdev/
H A Dssd1307fb.c89 u8 page_end; member
189 u8 page_end = page_start + pages - 1; in ssd1307fb_set_page_range() local
192 if (page_start == par->page_start && page_end == par->page_end) in ssd1307fb_set_page_range()
203 ret = ssd1307fb_write_cmd(par->client, page_end); in ssd1307fb_set_page_range()
208 par->page_end = page_end; in ssd1307fb_set_page_range()
/kernel/linux/linux-6.6/fs/btrfs/
H A Dcompression.c355 u64 page_end; in add_ra_bio_pages() local
403 page_end = (pg_index << PAGE_SHIFT) + PAGE_SIZE - 1; in add_ra_bio_pages()
404 lock_extent(tree, cur, page_end, NULL); in add_ra_bio_pages()
406 em = lookup_extent_mapping(em_tree, cur, page_end + 1 - cur); in add_ra_bio_pages()
418 unlock_extent(tree, cur, page_end, NULL); in add_ra_bio_pages()
435 add_size = min(em->start + em->len, page_end + 1) - cur; in add_ra_bio_pages()
438 unlock_extent(tree, cur, page_end, NULL); in add_ra_bio_pages()
H A Ddefrag.c725 u64 page_end = page_start + PAGE_SIZE - 1; in defrag_prepare_one_page() local
760 lock_extent(&inode->io_tree, page_start, page_end, &cached_state); in defrag_prepare_one_page()
762 unlock_extent(&inode->io_tree, page_start, page_end, in defrag_prepare_one_page()
H A Dinode.c416 u64 page_start = 0, page_end = 0; in btrfs_cleanup_ordered_extents() local
421 page_end = page_start + PAGE_SIZE - 1; in btrfs_cleanup_ordered_extents()
464 if (page_start >= offset && page_end <= (offset + bytes - 1)) { in btrfs_cleanup_ordered_extents()
2693 u64 page_end = page_offset(page) + PAGE_SIZE - 1; in btrfs_writepage_fixup_worker() local
2746 lock_extent(&inode->io_tree, page_start, page_end, &cached_state); in btrfs_writepage_fixup_worker()
2754 unlock_extent(&inode->io_tree, page_start, page_end, in btrfs_writepage_fixup_worker()
2762 ret = btrfs_set_extent_delalloc(inode, page_start, page_end, 0, in btrfs_writepage_fixup_worker()
2781 unlock_extent(&inode->io_tree, page_start, page_end, &cached_state); in btrfs_writepage_fixup_worker()
7935 u64 page_end = page_start + folio_size(folio) - 1; in btrfs_invalidate_folio() local
7973 lock_extent(tree, page_start, page_end, in btrfs_invalidate_folio()
8125 u64 page_end; btrfs_page_mkwrite() local
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H A Drelocation.c2997 u64 page_end; in relocate_one_page() local
3035 page_end = page_start + PAGE_SIZE - 1; in relocate_one_page()
3042 while (cur <= page_end) { in relocate_one_page()
3048 u64 clamped_end = min(page_end, extent_end); in relocate_one_page()
H A Dextent_io.c1176 const u64 page_end = page_start + PAGE_SIZE - 1; in writepage_delalloc() local
1178 u64 delalloc_end = page_end; in writepage_delalloc()
1182 while (delalloc_start < page_end) { in writepage_delalloc()
1183 delalloc_end = page_end; in writepage_delalloc()
/kernel/linux/linux-6.6/drivers/gpu/drm/solomon/
H A Dssd130x.h91 u8 page_end; member
H A Dssd130x.c222 u8 page_end = page_start + pages - 1; in ssd130x_set_page_range() local
225 if (page_start == ssd130x->page_start && page_end == ssd130x->page_end) in ssd130x_set_page_range()
228 ret = ssd130x_write_cmd(ssd130x, 3, SSD130X_SET_PAGE_RANGE, page_start, page_end); in ssd130x_set_page_range()
233 ssd130x->page_end = page_end; in ssd130x_set_page_range()
/kernel/linux/linux-5.10/fs/btrfs/
H A Dioctl.c1290 u64 page_end; in cluster_pages_for_defrag() local
1326 page_end = page_start + PAGE_SIZE - 1; in cluster_pages_for_defrag()
1328 lock_extent_bits(tree, page_start, page_end, in cluster_pages_for_defrag()
1332 unlock_extent_cached(tree, page_start, page_end, in cluster_pages_for_defrag()
1386 page_end = page_offset(pages[i_done - 1]) + PAGE_SIZE; in cluster_pages_for_defrag()
1389 page_start, page_end - 1, &cached_state); in cluster_pages_for_defrag()
1405 while (search_start < page_end) { in cluster_pages_for_defrag()
1409 page_end - search_start); in cluster_pages_for_defrag()
1425 page_end - 1, EXTENT_DELALLOC | EXTENT_DO_ACCOUNTING | in cluster_pages_for_defrag()
1437 set_extent_defrag(&BTRFS_I(inode)->io_tree, page_start, page_end in cluster_pages_for_defrag()
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H A Dinode.c115 u64 page_end = page_start + PAGE_SIZE - 1; in btrfs_cleanup_ordered_extents() local
133 if (page_start >= offset && page_end <= (offset + bytes - 1)) { in btrfs_cleanup_ordered_extents()
2338 u64 page_end; in btrfs_writepage_fixup_worker() local
2346 page_end = page_offset(page) + PAGE_SIZE - 1; in btrfs_writepage_fixup_worker()
2397 lock_extent_bits(&inode->io_tree, page_start, page_end, &cached_state); in btrfs_writepage_fixup_worker()
2405 unlock_extent_cached(&inode->io_tree, page_start, page_end, in btrfs_writepage_fixup_worker()
2413 ret = btrfs_set_extent_delalloc(inode, page_start, page_end, 0, in btrfs_writepage_fixup_worker()
2432 unlock_extent_cached(&inode->io_tree, page_start, page_end, in btrfs_writepage_fixup_worker()
2441 end_extent_writepage(page, ret, page_start, page_end); in btrfs_writepage_fixup_worker()
8217 u64 page_end in btrfs_invalidatepage() local
8359 u64 page_end; btrfs_page_mkwrite() local
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H A Drelocation.c2700 u64 page_end; in relocate_file_extent_cluster() local
2775 page_end = page_start + PAGE_SIZE - 1; in relocate_file_extent_cluster()
2777 lock_extent(&BTRFS_I(inode)->io_tree, page_start, page_end); in relocate_file_extent_cluster()
2784 page_start, page_end, in relocate_file_extent_cluster()
2790 page_end, 0, NULL); in relocate_file_extent_cluster()
2800 page_start, page_end, in relocate_file_extent_cluster()
2808 page_start, page_end); in relocate_file_extent_cluster()
H A Dextent_io.c3385 u64 page_end = delalloc_start + PAGE_SIZE - 1; in writepage_delalloc() local
3393 while (delalloc_end < page_end) { in writepage_delalloc()
3464 u64 page_end = start + PAGE_SIZE - 1; in __extent_writepage_io() local
3478 ret = btrfs_writepage_cow_fixup(page, start, page_end); in __extent_writepage_io()
3493 end = page_end; in __extent_writepage_io()
3502 page_end, 1); in __extent_writepage_io()
3580 u64 page_end = start + PAGE_SIZE - 1; in __extent_writepage() local
3636 end_extent_writepage(page, ret, start, page_end); in __extent_writepage()
/kernel/linux/linux-5.10/drivers/net/ethernet/broadcom/
H A Dbnx2.c4579 u32 page_start, page_end, data_start, data_end; in bnx2_nvram_write() local
4586 /* Find the page_end addr */ in bnx2_nvram_write()
4587 page_end = page_start + bp->flash_info->page_size; in bnx2_nvram_write()
4591 data_end = (page_end > offset32 + len32) ? in bnx2_nvram_write()
4592 (offset32 + len32) : page_end; in bnx2_nvram_write()
4653 if ((addr == page_end - 4) || in bnx2_nvram_write()
4670 * to page_end */ in bnx2_nvram_write()
4672 for (addr = data_end; addr < page_end; in bnx2_nvram_write()
4675 if (addr == page_end-4) { in bnx2_nvram_write()
/kernel/linux/linux-6.6/drivers/net/ethernet/broadcom/
H A Dbnx2.c4563 u32 page_start, page_end, data_start, data_end; in bnx2_nvram_write() local
4570 /* Find the page_end addr */ in bnx2_nvram_write()
4571 page_end = page_start + bp->flash_info->page_size; in bnx2_nvram_write()
4575 data_end = (page_end > offset32 + len32) ? in bnx2_nvram_write()
4576 (offset32 + len32) : page_end; in bnx2_nvram_write()
4637 if ((addr == page_end - 4) || in bnx2_nvram_write()
4654 * to page_end */ in bnx2_nvram_write()
4656 for (addr = data_end; addr < page_end; in bnx2_nvram_write()
4659 if (addr == page_end-4) { in bnx2_nvram_write()
/kernel/linux/linux-5.10/drivers/iommu/arm/arm-smmu-v3/
H A Darm-smmu-v3.c1530 unsigned long page_start, page_end; in arm_smmu_atc_inv_to_cmd() local
1544 page_end = (iova + size - 1) >> inval_grain_shift; in arm_smmu_atc_inv_to_cmd()
1566 log2_span = fls_long(page_start ^ page_end); in arm_smmu_atc_inv_to_cmd()
/kernel/linux/linux-6.6/drivers/iommu/arm/arm-smmu-v3/
H A Darm-smmu-v3.c1733 unsigned long page_start, page_end; in arm_smmu_atc_inv_to_cmd() local
1761 page_end = (iova + size - 1) >> inval_grain_shift; in arm_smmu_atc_inv_to_cmd()
1783 log2_span = fls_long(page_start ^ page_end); in arm_smmu_atc_inv_to_cmd()
/kernel/linux/linux-5.10/fs/ocfs2/
H A Dalloc.c7089 unsigned int page_end = min_t(unsigned, PAGE_SIZE, in ocfs2_convert_inline_data_to_extents() local
7114 ret = ocfs2_grab_eof_pages(inode, 0, page_end, &page, in ocfs2_convert_inline_data_to_extents()
7133 ocfs2_map_and_dirty_page(inode, handle, 0, page_end, page, 0, in ocfs2_convert_inline_data_to_extents()

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