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Searched refs:xa_err (Results 1 – 25 of 58) sorted by relevance

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/linux/drivers/infiniband/hw/mlx4/
H A Dcm.c370 if (xa_err(item)) in alloc_rej_tmout()
371 ret = xa_err(item); in alloc_rej_tmout()
392 old, xa_err(old)); in alloc_rej_tmout()
394 return xa_err(old); in alloc_rej_tmout()
414 if (!item || xa_err(item)) { in lookup_rej_tmout_slave()
416 rem_pv_cm_id, xa_err(item)); in lookup_rej_tmout_slave()
417 slave = !item ? -ENOENT : xa_err(item); in lookup_rej_tmout_slave()
/linux/rust/helpers/
H A Dxarray.c7 return xa_err(entry); in rust_helper_xa_err()
/linux/Documentation/translations/zh_CN/core-api/
H A Dxarray.rst140 个特殊的值，可以用xa_err()把它变成一个错误值。如果你不需要确切地知道哪个错误发生，使用xa_is_err()
215 err = xa_err(__xa_store(&foo->array, index, entry, GFP_KERNEL));
/linux/include/linux/
H A Dxarray.h223 static inline int xa_err(void *entry) in xa_err() function
1088 return xa_err(xa_cmpxchg(xa, index, NULL, XA_ZERO_ENTRY, gfp)); in xa_reserve()
1106 return xa_err(xa_cmpxchg_bh(xa, index, NULL, XA_ZERO_ENTRY, gfp)); in xa_reserve_bh()
1124 return xa_err(xa_cmpxchg_irq(xa, index, NULL, XA_ZERO_ENTRY, gfp)); in xa_reserve_irq()
1437 return xa_err(xas->xa_node); in xas_error()
/linux/lib/
H A Dalloc_tag.c519 ret = ERR_PTR(xa_err(mas.node)); in reserve_module_tags()
528 ret = ERR_PTR(xa_err(mas.node)); in reserve_module_tags()
534 ret = ERR_PTR(xa_err(mas.node)); in reserve_module_tags()
H A Dtest_xarray.c88 XA_BUG_ON(xa, xa_err(xa_store_index(xa, 0, GFP_NOWAIT)) != 0); in check_xa_err()
89 XA_BUG_ON(xa, xa_err(xa_erase(xa, 0)) != 0); in check_xa_err()
92 XA_BUG_ON(xa, xa_err(xa_store_index(xa, 1, GFP_NOWAIT)) != -ENOMEM); in check_xa_err()
93 XA_BUG_ON(xa, xa_err(xa_store_index(xa, 1, GFP_NOWAIT)) != -ENOMEM); in check_xa_err()
95 XA_BUG_ON(xa, xa_err(xa_store_index(xa, 1, GFP_KERNEL)) != 0); in check_xa_err()
96 XA_BUG_ON(xa, xa_err(xa_store(xa, 1, xa_mk_value(0), GFP_KERNEL)) != 0); in check_xa_err()
97 XA_BUG_ON(xa, xa_err(xa_erase(xa, 1)) != 0); in check_xa_err()
H A Dtest_hmm.c238 return xa_err(entry); in dmirror_do_fault()
823 return xa_err(entry); in dmirror_atomic_map()
874 return xa_err(entry); in dmirror_migrate_finalize_and_map()
H A Dmaple_tree.c4051 return xa_err(mas->node); in mas_alloc_cyclic()
4765 return xa_err(mas->node); in mas_empty_area()
4826 return xa_err(mas->node); in mas_empty_area_rev()
5134 ret = xa_err(mas->node); in mas_store_gfp()
5196 int ret = xa_err(mas->node); in mas_preallocate()
5993 ret = xa_err(ms.node); in mtree_insert_range()
6045 ret = xa_err(mas.node); in mtree_alloc_range()
6127 ret = xa_err(mas.node); in mtree_alloc_rrange()
6384 ret = xa_err(mas.node); in __mt_dup()
6424 ret = xa_err(mas.node); in mtree_dup()
/linux/drivers/cxl/core/
H A Dcdat.c678 return xa_err(ptr); in cxl_endpoint_gather_bandwidth()
805 return ERR_PTR(xa_err(ptr)); in DEFINE_FREE()
888 return ERR_PTR(xa_err(ptr)); in cxl_rp_gather_bandwidth()
937 return ERR_PTR(xa_err(ptr)); in cxl_hb_gather_bandwidth()
/linux/rust/kernel/
H A Dxarray.rs251 let errno = unsafe { bindings::xa_err(old) }; in store()
/linux/arch/arm64/kernel/
H A Dhibernate.c233 return xa_err(ret); in save_tags()
/linux/io_uring/
H A Dtctx.c132 ret = xa_err(xa_store(&tctx->xa, (unsigned long)ctx, in __io_uring_add_tctx_node()
/linux/drivers/infiniband/hw/mlx5/
H A Dqpc.c236 err = xa_err(xa_store_irq(&dev->qp_table.dct_xa, qp->qpn, dct, GFP_KERNEL)); in mlx5_core_create_dct()
310 return xa_err(tmp) ?: -EINVAL; in mlx5_core_destroy_dct()
H A Dsrq_cmd.c653 err = xa_err(xa_store_irq(&table->array, srq->srqn, srq, GFP_KERNEL)); in mlx5_cmd_create_srq()
674 return xa_err(tmp) ?: -EINVAL; in mlx5_cmd_destroy_srq()
/linux/drivers/xen/
H A Dgrant-dma-ops.c62 ret = xa_err(__xa_store(&xen_grant_dma_devices, (unsigned long)dev, data, in store_xen_grant_dma_data()
/linux/mm/
H A Dmemremap.c180 error = xa_err(xa_store_range(&pgmap_array, PHYS_PFN(range->start), in pagemap_range()
/linux/drivers/iommu/iommufd/
H A Dviommu.c223 rc = xa_err(curr) ?: -EEXIST; in iommufd_vdevice_alloc_ioctl()
H A Ddevice.c121 return ERR_PTR(xa_err(igroup)); in iommufd_get_group()
617 rc = xa_err(attach); in iommufd_hw_pagetable_attach()
H A Dioas.c428 rc = xa_err(xa_store(ioas_list, index, ioas, GFP_KERNEL)); in iommufd_take_all_iova_rwsem()
/linux/kernel/liveupdate/
H A Dkexec_handover.c142 return ERR_PTR(xa_err(res)); in xa_load_or_alloc()
201 err = xa_err(physxa); in __kho_preserve_order()
/linux/drivers/net/ethernet/mellanox/mlx5/core/
H A Dfs_counters.c273 err = xa_err(xa_store(&fc_stats->counters, id, counter, GFP_KERNEL)); in mlx5_fc_create()
/linux/drivers/infiniband/hw/hns/
H A Dhns_roce_srq.c125 ret = xa_err(xa_store_irq(&srq_table->xa, srq->srqn, srq, GFP_KERNEL)); in alloc_srqc()
H A Dhns_roce_cq.c204 ret = xa_err(xa_store_irq(&cq_table->array, hr_cq->cqn, hr_cq, GFP_KERNEL)); in alloc_cqc()
/linux/drivers/nvme/target/
H A Dpassthru.c612 ret = xa_err(old); in nvmet_passthru_ctrl_enable()
/linux/net/qrtr/
H A Dns.c250 srv->service, srv->instance, xa_err(old)); in server_add()

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