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Searched refs:xa_index (Results 1 – 20 of 20) sorted by relevance

/linux/lib/
A Dxarray.c190 if (xas->xa_index) in xas_start()
735 xas->xa_index = index; in xas_create_range()
738 xas->xa_index = index; in xas_create_range()
1133 xas->xa_index++; in xas_pause()
1150 xas->xa_index--; in __xas_prev()
1189 xas->xa_index++; in __xas_next()
1242 xas->xa_index = 1; in xas_find()
1313 xas->xa_index = 1; in xas_find_marked()
1324 xas->xa_index = 1; in xas_find_marked()
1824 *id = xas.xa_index; in __xa_alloc()
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A Didr.c398 if (xas.xa_index > min / IDA_BITMAP_BITS) in ida_alloc_range()
400 if (xas.xa_index * IDA_BITMAP_BITS + bit > max) in ida_alloc_range()
408 if (xas.xa_index * IDA_BITMAP_BITS + bit > max) in ida_alloc_range()
431 if (xas.xa_index * IDA_BITMAP_BITS + bit > max) in ida_alloc_range()
455 xas.xa_index = min / IDA_BITMAP_BITS; in ida_alloc_range()
463 return xas.xa_index * IDA_BITMAP_BITS + bit; in ida_alloc_range()
A Dtest_xarray.c1149 return entry ? xas.xa_index : -1; in xa_find_entry()
1276 XA_BUG_ON(xa, xas.xa_index != i); in check_move_small()
1283 XA_BUG_ON(xa, xas.xa_index != i); in check_move_small()
1290 XA_BUG_ON(xa, xas.xa_index != i); in check_move_small()
1301 XA_BUG_ON(xa, xas.xa_index != 0); in check_move_small()
1324 XA_BUG_ON(xa, i != xas.xa_index); in check_move()
1333 XA_BUG_ON(xa, i != xas.xa_index); in check_move()
1341 i = xas.xa_index; in check_move()
1351 XA_BUG_ON(xa, i != xas.xa_index); in check_move()
1363 XA_BUG_ON(xa, i != xas.xa_index); in check_move()
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A Diov_iter.c1422 pages[ret] = find_subpage(page, xas.xa_index); in iter_xarray_populate_pages()
/linux/tools/testing/radix-tree/
A Dmultiorder.c62 assert((xas.xa_index | mask) == (index[i] | mask)); in multiorder_iteration()
114 assert((xas.xa_index | mask) == (tag_index[i] | mask)); in multiorder_tagged_iteration()
141 assert((xas.xa_index | mask) == (tag_index[i] | mask)); in multiorder_tagged_iteration()
154 assert(xas.xa_index == tag_index[i]); in multiorder_tagged_iteration()
191 item_sanity(item, xas.xa_index); in iterator_func()
A Diteration_check_2.c26 assert(xas.xa_index >= 100); in iterator()
A Dtest.c262 item_free(entry, xas.xa_index); in item_kill_tree()
/linux/include/linux/
A Dxarray.h1312 unsigned long xa_index; member
1332 .xa_index = index, \
1557 offset = (xas->xa_index >> node->shift) & XA_CHUNK_MASK; in xas_reload()
1579 xas->xa_index = index; in xas_set()
1633 xas->xa_offset != (xas->xa_index & XA_CHUNK_MASK))) in xas_next_entry()
1637 if (unlikely(xas->xa_index >= max)) in xas_next_entry()
1645 xas->xa_index++; in xas_next_entry()
1695 xas->xa_index = (xas->xa_index & ~XA_CHUNK_MASK) + offset; in xas_next_marked()
1696 if (xas->xa_index > max) in xas_next_marked()
1791 xas->xa_index--; in xas_prev()
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/linux/mm/
A Dfilemap.c321 if (page->index == xas.xa_index) in page_cache_delete_batch()
1759 if (xas.xa_index == 0) in page_cache_next_miss()
1763 return xas.xa_index; in page_cache_next_miss()
1795 if (xas.xa_index == ULONG_MAX) in page_cache_prev_miss()
1799 return xas.xa_index; in page_cache_prev_miss()
2064 indices[ret] = xas.xa_index; in find_get_entries()
2116 indices[pvec->nr] = xas.xa_index; in find_lock_entries()
2130 if (xas.xa_index < nr_pages) in find_lock_entries()
2179 *start = xas.xa_index + 1; in find_get_pages_range()
3263 if (xas->xa_index >= max_idx) in next_uptodate_page()
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A Dmemfd.c42 page = find_subpage(page, xas->xa_index); in memfd_tag_pins()
92 page = find_subpage(page, xas.xa_index); in memfd_wait_for_pins()
A Dkhugepaged.c1699 VM_BUG_ON(index != xas.xa_index); in collapse_file()
1955 if (!page || xas.xa_index < page->index) { in collapse_file()
1964 VM_BUG_ON_PAGE(page->index != xas.xa_index, page); in collapse_file()
A Dswap_state.c122 VM_BUG_ON_PAGE(xas.xa_index != idx + i, page); in add_to_swap_cache()
A Dshmem.c1193 indices[ret] = xas.xa_index; in shmem_find_swap_entries()
/linux/fs/
A Ddax.c161 unsigned long index = xas->xa_index; in dax_entry_waitqueue()
490 unsigned long index = xas->xa_index; in grab_mapping_entry()
531 xas->xa_index & ~PG_PMD_COLOUR, in grab_mapping_entry()
754 unsigned long index = xas->xa_index; in dax_insert_entry()
938 index = xas->xa_index & ~(count - 1); in dax_writeback_one()
983 trace_dax_writeback_range(inode, xas.xa_index, end_index); in dax_writeback_mapping_range()
985 tag_pages_for_writeback(mapping, xas.xa_index, end_index); in dax_writeback_mapping_range()
1381 loff_t pos = (loff_t)xas->xa_index << PAGE_SHIFT; in dax_fault_iter()
1528 if ((xas->xa_index | PG_PMD_COLOUR) >= max_pgoff) in dax_fault_check_fallback()
1561 if (xas.xa_index >= max_pgoff) { in dax_iomap_pmd_fault()
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/linux/drivers/infiniband/core/
A Dib_core_uverbs.c298 xa_first = xas.xa_index; in rdma_user_mmap_entry_insert_range()
309 if (xas.xa_node == XAS_BOUNDS || xas.xa_index >= xa_last) in rdma_user_mmap_entry_insert_range()
A Ddevice.c169 *indexp = xas.xa_index; in xan_find_marked()
/linux/arch/arm64/mm/
A Dmteswap.c88 __xa_erase(&mte_pages, xa_state.xa_index); in mte_invalidate_tags_area()
/linux/arch/arm64/kernel/
A Dhibernate.c304 unsigned long pfn = xa_state.xa_index; in swsusp_mte_restore_tags()
/linux/Documentation/translations/zh_CN/core-api/
A Dxarray.rst353 如果xas_load()遇到一个多索引条目，xa_state中的xa_index将不会被改变。当遍历一个XArray或者调用xas_find()
/linux/Documentation/core-api/
A Dxarray.rst470 If xas_load() encounters a multi-index entry, the xa_index

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