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Searched refs:xa_err (Results 1 – 25 of 65) 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/drivers/iommu/amd/
H A Dnested.c78 res = ERR_PTR(xa_err(res)); in gdom_info_load_or_alloc_locked()
279 if (WARN_ON(!curr || xa_err(curr))) in nested_domain_free()
/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/drivers/net/ethernet/mellanox/mlx5/core/sf/dev/
H A Ddev.c137 goto xa_err; in mlx5_sf_dev_add()
140 xa_err: in mlx5_sf_dev_add()
/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/fs/smb/server/mgmt/
H A Dtree_connect.c83 ret = xa_err(xa_store(&sess->tree_conns, tree_conn->id, tree_conn, in ksmbd_tree_conn_connect()
/linux/rust/kernel/
H A Dxarray.rs250 // SAFETY: `__xa_store` returns the old entry at this index on success or `xa_err` if an in store()
252 let errno = unsafe { bindings::xa_err(old) }; in store()
/linux/drivers/net/ethernet/mellanox/mlx5/core/steering/sws/
H A Ddr_domain.c88 ret = xa_err(xa_store(&dmn->csum_fts_xa, vport_num, in mlx5dr_domain_get_recalc_cs_ft_addr()
550 WARN_ON(xa_err(xa_store(&dmn->peer_dmn_xa, peer_vhca_id, peer_dmn, GFP_KERNEL))); in mlx5dr_domain_set_peer()
/linux/drivers/net/ethernet/mellanox/mlx5/core/steering/hws/
H A Dcontext.c253 if (xa_err(xa_store(&ctx->peer_ctx_xa, peer_vhca_id, peer_ctx, GFP_KERNEL))) in mlx5hws_context_set_peer()
/linux/drivers/gpu/drm/xe/
H A Dxe_reg_sr.c101 ret = xa_err(xa_store(&sr->xa, idx, pentry, GFP_KERNEL)); in xe_reg_sr_add()
/linux/lib/
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 Dmaple_tree.c3818 return xa_err(mas->node); in mas_alloc_cyclic()
4532 return xa_err(mas->node); in mas_empty_area()
4593 return xa_err(mas->node); in mas_empty_area_rev()
4901 ret = xa_err(mas->node); in mas_store_gfp()
4963 int ret = xa_err(mas->node); in mas_preallocate()
5760 ret = xa_err(ms.node); in mtree_insert_range()
5812 ret = xa_err(mas.node); in mtree_alloc_range()
5894 ret = xa_err(mas.node); in mtree_alloc_rrange()
6158 ret = xa_err(mas.node); in __mt_dup()
6198 ret = xa_err(mas.node); in mtree_dup()
/linux/arch/x86/kernel/cpu/sgx/
H A Dvirt.c54 ret = xa_err(xa_store(&vepc->page_array, index, epc_page, GFP_KERNEL)); in __sgx_vepc_fault()
/linux/arch/arm64/kernel/
H A Dhibernate.c233 return xa_err(ret); in save_tags()
/linux/drivers/net/ethernet/mellanox/mlx5/core/
H A Deq.c854 return xa_err(xa_store(&table->comp_irqs, vecidx, irq, GFP_KERNEL)); in comp_irq_request_pci()
905 return xa_err(xa_store(&table->comp_irqs, vecidx, irq, GFP_KERNEL)); in comp_irq_request_sf()
1035 err = xa_err(xa_store(&table->comp_eqs, vecidx, eq, GFP_KERNEL)); in create_comp_eq()
H A Dfs_counters.c295 err = xa_err(xa_store(&fc_stats->counters, id, counter, GFP_KERNEL)); in mlx5_fc_create()
/linux/drivers/block/
H A Dbrd.c114 return ERR_PTR(xa_err(ret)); in brd_insert_page()
/linux/io_uring/
H A Dtctx.c126 ret = xa_err(xa_store(&tctx->xa, (unsigned long)ctx, in io_tctx_install_node()
/linux/drivers/iommu/iommufd/
H A Dviommu.c223 rc = xa_err(curr) ?: -EEXIST; in iommufd_vdevice_alloc_ioctl()
H A Dioas.c428 rc = xa_err(xa_store(ioas_list, index, ioas, GFP_KERNEL)); in iommufd_take_all_iova_rwsem()
/linux/net/devlink/
H A Dregion.c298 err = xa_err(__xa_store(&devlink->snapshot_ids, id, xa_mk_value(count), in __devlink_snapshot_id_increment()
372 err = xa_err(__xa_store(&devlink->snapshot_ids, id, xa_mk_value(0), in __devlink_snapshot_id_insert()
/linux/net/shaper/
H A Dshaper.c380 if (xa_err(prev)) { in net_shaper_pre_insert()
383 ret = xa_err(prev); in net_shaper_pre_insert()
/linux/drivers/nvme/target/
H A Dpassthru.c613 ret = xa_err(old); in nvmet_passthru_ctrl_enable()

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