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/linux/Documentation/translations/zh_CN/core-api/
H A Dxarray.rst63 然后你可以用xa_store()来设置条目，用xa_load()来获取条目。xa_store将用新的条目覆盖任
64 何条目，并返回存储在该索引的上一个条目。你可以使用xa_erase()来代替调用xa_store()的
83 有时你需要确保对xa_store()的后续调用将不需要分配内存。xa_reserve()函数将在指定索引处存储
121 使用xa_store()、xa_cmpxchg()或xa_insert()也将标记该条目为正在分配。与普通的XArray不同，存储 ``NULL``
135 xa_store(), xa_cmpxchg(), xa_alloc(), xa_reserve()和xa_insert()函数接受一个gfp_t参数，以
163 * xa_store()
/linux/tools/testing/radix-tree/
H A Diteration_check_2.c43 xa_store(xa, i, xa_mk_value(i), GFP_KERNEL); in throbber()
64 xa_store(&array, 100, xa_mk_value(100), GFP_KERNEL); in iteration_test2()
/linux/arch/arm64/mm/
H A Dmteswap.c37 ret = xa_store(&mte_pages, page_swap_entry(page).val, tag_storage, in mte_save_tags()
/linux/fs/smb/server/mgmt/
H A Duser_session.c109 xa_store(&sess->rpc_handle_list, entry->id, entry, GFP_KERNEL); in ksmbd_session_rpc_open()
197 return xa_err(xa_store(&conn->sessions, sess->id, sess, GFP_KERNEL)); in ksmbd_session_register()
H A Dtree_connect.c81 ret = xa_err(xa_store(&sess->tree_conns, tree_conn->id, tree_conn, in ksmbd_tree_conn_connect()
/linux/Documentation/core-api/
H A Dxarray.rst66 You can then set entries using xa_store() and get entries
67 using xa_load(). xa_store will overwrite any entry with the
69 use xa_erase() instead of calling xa_store() with a
97 Sometimes you need to ensure that a subsequent call to xa_store()
152 Using xa_store(), xa_cmpxchg() or xa_insert() will
171 The xa_store(), xa_cmpxchg(), xa_alloc(),
204 * xa_store()
/linux/lib/
H A Dtest_xarray.c42 return xa_store(xa, index, xa_mk_index(index), gfp); in xa_store_index()
96 XA_BUG_ON(xa, xa_err(xa_store(xa, 1, xa_mk_value(0), GFP_KERNEL)) != 0); in check_xa_err()
667 xa_store(xa, 3, xa, GFP_KERNEL); in check_multi_store()
1013 XA_BUG_ON(xa, xa_store(xa, 3, xa_mk_index(3), GFP_KERNEL) != NULL); in check_xa_alloc_2()
1014 XA_BUG_ON(xa, xa_store(xa, 4, xa_mk_index(4), GFP_KERNEL) != NULL); in check_xa_alloc_2()
1015 XA_BUG_ON(xa, xa_store(xa, 4, NULL, GFP_KERNEL) != xa_mk_index(4)); in check_xa_alloc_2()
1871 XA_BUG_ON(xa, xa_store(xa, 0, name + i, GFP_KERNEL) != NULL); in check_align_2()
1877 XA_BUG_ON(xa, xa_store(xa, 0, name + i, 0) != NULL); in check_align_2()
2114 xa_store(xa, ULONG_MAX, xa, GFP_KERNEL); in check_destroy()
H A Dtest_hmm.c233 entry = xa_store(&dmirror->pt, pfn, entry, GFP_ATOMIC); in dmirror_do_fault()
726 entry = xa_store(&dmirror->pt, pfn, entry, GFP_ATOMIC); in dmirror_atomic_map()
766 entry = xa_store(&dmirror->pt, pfn, entry, GFP_ATOMIC); in dmirror_migrate_finalize_and_map()
/linux/drivers/infiniband/sw/rxe/
H A Drxe_pool.c254 xa_ret = xa_store(&elem->pool->xa, elem->index, elem, GFP_KERNEL); in __rxe_finalize()
/linux/drivers/net/ethernet/mellanox/mlx5/core/steering/
H A Ddr_domain.c88 ret = xa_err(xa_store(&dmn->csum_fts_xa, vport_num, in mlx5dr_domain_get_recalc_cs_ft_addr()
572 WARN_ON(xa_err(xa_store(&dmn->peer_dmn_xa, peer_vhca_id, peer_dmn, GFP_KERNEL))); in mlx5dr_domain_set_peer()
/linux/arch/arm64/kernel/
H A Dhibernate.c230 ret = xa_store(&mte_pages, pfn, tag_storage, GFP_KERNEL); in save_tags()
/linux/arch/x86/kernel/cpu/sgx/
H A Dvirt.c53 ret = xa_err(xa_store(&vepc->page_array, index, epc_page, GFP_KERNEL)); in __sgx_vepc_fault()
/linux/drivers/gpu/drm/xe/
H A Dxe_reg_sr.c121 ret = xa_err(xa_store(&sr->xa, idx, pentry, GFP_KERNEL)); in xe_reg_sr_add()
H A Dxe_guc_ct.c595 ptr = xa_store(&ct->fence_lookup, in __guc_ct_send_locked()
806 ptr = xa_store(&ct->fence_lookup, in guc_ct_send_recv()
/linux/net/qrtr/
H A Dns.c88 if (xa_store(&nodes, node_id, node, GFP_KERNEL)) { in node_get()
243 old = xa_store(&node->servers, port, srv, GFP_KERNEL); in server_add()
/linux/io_uring/
H A Dtctx.c122 ret = xa_err(xa_store(&tctx->xa, (unsigned long)ctx, in __io_uring_add_tctx_node()
/linux/drivers/net/ethernet/mellanox/mlx5/core/
H A Deq.c888 return xa_err(xa_store(&table->comp_irqs, vecidx, irq, GFP_KERNEL)); in comp_irq_request_pci()
931 return xa_err(xa_store(&table->comp_irqs, vecidx, irq, GFP_KERNEL)); in comp_irq_request_sf()
1061 err = xa_err(xa_store(&table->comp_eqs, vecidx, eq, GFP_KERNEL)); in create_comp_eq()
/linux/drivers/iommu/iommufd/
H A Dselftest.c231 old = xa_store(&mock->pfns, cur / MOCK_IO_PAGE_SIZE, in mock_test_and_clear_dirty()
405 old = xa_store(&mock->pfns, iova / MOCK_IO_PAGE_SIZE, in mock_domain_map_pages()
1362 old = xa_store(&mock->pfns, cur / page_size, in iommufd_test_dirty()
H A Dmain.c78 old = xa_store(&ictx->objects, obj->id, obj, GFP_KERNEL); in iommufd_object_finalize()
H A Dio_pagetable.c1075 xa_store(&iopt->domains, iopt->next_domain_id, domain, GFP_KERNEL); in iopt_table_add_domain()
1148 xa_store(&iopt->domains, index, iter_domain, GFP_KERNEL); in iopt_table_remove_domain()
/linux/drivers/infiniband/core/
H A Ddevice.c715 ret = xa_err(xa_store(&device->client_data, client->client_id, NULL, in add_client_context()
973 ret = xa_err(xa_store(&device->compat_devs, rnet->id, in add_one_compat_dev()
1127 ret = xa_err(xa_store(&rdma_nets, rnet->id, NULL, GFP_KERNEL)); in rdma_dev_exit_net()
1969 rc = xa_store(&device->client_data, client->client_id, data, in ib_set_client_data()
H A Drdma_core.c594 old = xa_store(&ufile->idr, uobj->id, uobj, GFP_KERNEL); in alloc_commit_idr_uobject()
/linux/drivers/scsi/elx/libefc/
H A Defc_nport.c185 rc = xa_err(xa_store(&nport->domain->lookup, fc_id, nport, GFP_ATOMIC)); in efc_nport_attach()
/linux/kernel/trace/
H A Dtrace_syscalls.c537 ret = xa_store(&syscalls_metadata_sparse, i, meta, in init_ftrace_syscalls()
/linux/drivers/pci/
H A Dp2pdma.c663 xa_store(&p2pdma->map_types, map_types_idx(client), in calc_map_type_and_dist()

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