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Searched refs:next_id (Results 1 - 25 of 78) sorted by relevance

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/kernel/linux/linux-6.6/tools/testing/selftests/bpf/prog_tests/
H A Dlookup_key.c41 __u32 next_id; in test_lookup_key() local
72 ret = bpf_prog_get_next_id(0, &next_id); in test_lookup_key()
79 ret = bpf_prog_get_next_id(0, &next_id); in test_lookup_key()
86 ret = bpf_prog_get_next_id(0, &next_id); in test_lookup_key()
93 ret = bpf_prog_get_next_id(0, &next_id); in test_lookup_key()
100 ret = bpf_prog_get_next_id(0, &next_id); in test_lookup_key()
106 ret = bpf_prog_get_next_id(0, &next_id); in test_lookup_key()
H A Dbpf_obj_id.c28 __u32 i, next_id, info_len, nr_id_found, duration = 0; in serial_test_bpf_obj_id() local
189 next_id = 0; in serial_test_bpf_obj_id()
190 while (!bpf_prog_get_next_id(next_id, &next_id)) { in serial_test_bpf_obj_id()
197 prog_fd = bpf_prog_get_fd_by_id(next_id); in serial_test_bpf_obj_id()
201 if (CHECK(prog_fd < 0, "get-prog-fd(next_id)", in serial_test_bpf_obj_id()
202 "prog_fd %d next_id %d errno %d\n", in serial_test_bpf_obj_id()
203 prog_fd, next_id, errno)) in serial_test_bpf_obj_id()
207 if (prog_infos[i].id == next_id) in serial_test_bpf_obj_id()
237 "get-prog-info(next_id in serial_test_bpf_obj_id()
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H A Dkfunc_dynptr_param.c69 __u32 next_id; in verify_success() local
91 err = bpf_prog_get_next_id(0, &next_id); in verify_success()
/kernel/linux/linux-6.6/ipc/
H A Dipc_sysctl.c154 .data = &init_ipc_ns.ids[IPC_SEM_IDS].next_id,
155 .maxlen = sizeof(init_ipc_ns.ids[IPC_SEM_IDS].next_id),
163 .data = &init_ipc_ns.ids[IPC_MSG_IDS].next_id,
164 .maxlen = sizeof(init_ipc_ns.ids[IPC_MSG_IDS].next_id),
172 .data = &init_ipc_ns.ids[IPC_SHM_IDS].next_id,
173 .maxlen = sizeof(init_ipc_ns.ids[IPC_SHM_IDS].next_id),
200 if (((table->data == &ns->ids[IPC_SEM_IDS].next_id) || in ipc_permissions()
201 (table->data == &ns->ids[IPC_MSG_IDS].next_id) || in ipc_permissions()
202 (table->data == &ns->ids[IPC_SHM_IDS].next_id)) && in ipc_permissions()
249 else if (tbl[i].data == &init_ipc_ns.ids[IPC_SEM_IDS].next_id) in setup_ipc_sysctls()
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H A Dnamespace.c127 int next_id; in free_ipcs() local
134 for (total = 0, next_id = 0; total < in_use; next_id++) { in free_ipcs()
135 perm = idr_find(&ids->ipcs_idr, next_id); in free_ipcs()
H A Dutil.c125 ids->next_id = -1; in ipc_init_ids()
204 int idx, next_id = -1; in ipc_idr_alloc() local
207 next_id = ids->next_id; in ipc_idr_alloc()
208 ids->next_id = -1; in ipc_idr_alloc()
223 if (next_id < 0) { /* !CHECKPOINT_RESTORE or next_id is unset */ in ipc_idr_alloc()
254 new->seq = ipcid_to_seqx(next_id); in ipc_idr_alloc()
255 idx = idr_alloc(&ids->ipcs_idr, new, ipcid_to_idx(next_id), in ipc_idr_alloc()
/kernel/linux/linux-5.10/tools/testing/selftests/bpf/prog_tests/
H A Dbpf_obj_id.c28 __u32 i, next_id, info_len, nr_id_found, duration = 0; in test_bpf_obj_id() local
189 next_id = 0; in test_bpf_obj_id()
190 while (!bpf_prog_get_next_id(next_id, &next_id)) { in test_bpf_obj_id()
197 prog_fd = bpf_prog_get_fd_by_id(next_id); in test_bpf_obj_id()
201 if (CHECK(prog_fd < 0, "get-prog-fd(next_id)", in test_bpf_obj_id()
202 "prog_fd %d next_id %d errno %d\n", in test_bpf_obj_id()
203 prog_fd, next_id, errno)) in test_bpf_obj_id()
207 if (prog_infos[i].id == next_id) in test_bpf_obj_id()
237 "get-prog-info(next_id in test_bpf_obj_id()
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/kernel/linux/linux-6.6/drivers/virt/
H A Dvmgenid.c20 u8 *next_id; member
52 state->next_id = devm_memremap(&device->dev, phys_addr, VMGENID_SIZE, MEMREMAP_WB); in vmgenid_add()
53 if (IS_ERR(state->next_id)) { in vmgenid_add()
54 ret = PTR_ERR(state->next_id); in vmgenid_add()
58 memcpy(state->this_id, state->next_id, sizeof(state->this_id)); in vmgenid_add()
74 memcpy(state->this_id, state->next_id, sizeof(state->this_id)); in vmgenid_notify()
/kernel/linux/linux-5.10/ipc/
H A Dipc_sysctl.c199 .data = &init_ipc_ns.ids[IPC_SEM_IDS].next_id,
200 .maxlen = sizeof(init_ipc_ns.ids[IPC_SEM_IDS].next_id),
208 .data = &init_ipc_ns.ids[IPC_MSG_IDS].next_id,
209 .maxlen = sizeof(init_ipc_ns.ids[IPC_MSG_IDS].next_id),
217 .data = &init_ipc_ns.ids[IPC_SHM_IDS].next_id,
218 .maxlen = sizeof(init_ipc_ns.ids[IPC_SHM_IDS].next_id),
H A Dnamespace.c99 int next_id; in free_ipcs() local
106 for (total = 0, next_id = 0; total < in_use; next_id++) { in free_ipcs()
107 perm = idr_find(&ids->ipcs_idr, next_id); in free_ipcs()
H A Dutil.c124 ids->next_id = -1; in ipc_init_ids()
203 int idx, next_id = -1; in ipc_idr_alloc() local
206 next_id = ids->next_id; in ipc_idr_alloc()
207 ids->next_id = -1; in ipc_idr_alloc()
222 if (next_id < 0) { /* !CHECKPOINT_RESTORE or next_id is unset */ in ipc_idr_alloc()
253 new->seq = ipcid_to_seqx(next_id); in ipc_idr_alloc()
254 idx = idr_alloc(&ids->ipcs_idr, new, ipcid_to_idx(next_id), in ipc_idr_alloc()
/kernel/linux/linux-6.6/drivers/hwtracing/coresight/
H A Dcoresight-trace-id.c57 int found_id = 0, bit = 1, next_id; in coresight_trace_id_find_odd_id() local
64 next_id = find_next_zero_bit(id_map->used_ids, in coresight_trace_id_find_odd_id()
66 if ((next_id < CORESIGHT_TRACE_ID_RES_TOP) && (next_id & 0x1)) in coresight_trace_id_find_odd_id()
67 found_id = next_id; in coresight_trace_id_find_odd_id()
69 bit = next_id + 1; in coresight_trace_id_find_odd_id()
/kernel/linux/linux-5.10/samples/bpf/
H A Dtrace_event_user.c104 __u32 stackid = 0, next_id; in print_stacks() local
121 while (bpf_map_get_next_key(stack_map, &stackid, &next_id) == 0) { in print_stacks()
122 bpf_map_delete_elem(stack_map, &next_id); in print_stacks()
123 stackid = next_id; in print_stacks()
/kernel/linux/linux-6.6/samples/bpf/
H A Dtrace_event_user.c104 __u32 stackid = 0, next_id; in print_stacks() local
121 while (bpf_map_get_next_key(stack_map, &stackid, &next_id) == 0) { in print_stacks()
122 bpf_map_delete_elem(stack_map, &next_id); in print_stacks()
123 stackid = next_id; in print_stacks()
/kernel/linux/linux-5.10/drivers/isdn/mISDN/
H A Dtimerdev.c28 int next_id; member
53 dev->next_id = 1; in mISDN_open()
185 id = timer->id = dev->next_id++; in misdn_add_timer()
186 if (dev->next_id < 0) in misdn_add_timer()
187 dev->next_id = 1; in misdn_add_timer()
/kernel/linux/linux-6.6/drivers/isdn/mISDN/
H A Dtimerdev.c28 int next_id; member
53 dev->next_id = 1; in mISDN_open()
185 id = timer->id = dev->next_id++; in misdn_add_timer()
186 if (dev->next_id < 0) in misdn_add_timer()
187 dev->next_id = 1; in misdn_add_timer()
/kernel/linux/linux-5.10/tools/lib/bpf/
H A Dbpf.h225 LIBBPF_API int bpf_prog_get_next_id(__u32 start_id, __u32 *next_id);
226 LIBBPF_API int bpf_map_get_next_id(__u32 start_id, __u32 *next_id);
227 LIBBPF_API int bpf_btf_get_next_id(__u32 start_id, __u32 *next_id);
228 LIBBPF_API int bpf_link_get_next_id(__u32 start_id, __u32 *next_id);
H A Dbpf.c758 static int bpf_obj_get_next_id(__u32 start_id, __u32 *next_id, int cmd) in bpf_obj_get_next_id() argument
768 *next_id = attr.next_id; in bpf_obj_get_next_id()
773 int bpf_prog_get_next_id(__u32 start_id, __u32 *next_id) in bpf_prog_get_next_id() argument
775 return bpf_obj_get_next_id(start_id, next_id, BPF_PROG_GET_NEXT_ID); in bpf_prog_get_next_id()
778 int bpf_map_get_next_id(__u32 start_id, __u32 *next_id) in bpf_map_get_next_id() argument
780 return bpf_obj_get_next_id(start_id, next_id, BPF_MAP_GET_NEXT_ID); in bpf_map_get_next_id()
783 int bpf_btf_get_next_id(__u32 start_id, __u32 *next_id) in bpf_btf_get_next_id() argument
785 return bpf_obj_get_next_id(start_id, next_id, BPF_BTF_GET_NEXT_ID); in bpf_btf_get_next_id()
788 int bpf_link_get_next_id(__u32 start_id, __u32 *next_id) in bpf_link_get_next_id() argument
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/kernel/linux/linux-5.10/drivers/infiniband/core/
H A Drestrack.h21 * @next_id: Next ID to support cyclic allocation
23 u32 next_id; member
/kernel/linux/linux-6.6/drivers/infiniband/core/
H A Drestrack.h21 * @next_id: Next ID to support cyclic allocation
23 u32 next_id; member
/kernel/linux/linux-5.10/drivers/staging/media/rkisp1/
H A Drkisp1-dev.c245 unsigned int next_id = 0; in rkisp1_subdev_notifier() local
259 0, next_id, FWNODE_GRAPH_ENDPOINT_NEXT); in rkisp1_subdev_notifier()
282 next_id = vep.base.id + 1; in rkisp1_subdev_notifier()
293 if (next_id == 0) in rkisp1_subdev_notifier()
/kernel/linux/linux-6.6/tools/lib/bpf/
H A Dbpf.h459 LIBBPF_API int bpf_prog_get_next_id(__u32 start_id, __u32 *next_id);
460 LIBBPF_API int bpf_map_get_next_id(__u32 start_id, __u32 *next_id);
461 LIBBPF_API int bpf_btf_get_next_id(__u32 start_id, __u32 *next_id);
462 LIBBPF_API int bpf_link_get_next_id(__u32 start_id, __u32 *next_id);
H A Dbpf.c988 static int bpf_obj_get_next_id(__u32 start_id, __u32 *next_id, int cmd) in bpf_obj_get_next_id() argument
999 *next_id = attr.next_id; in bpf_obj_get_next_id()
1004 int bpf_prog_get_next_id(__u32 start_id, __u32 *next_id) in bpf_prog_get_next_id() argument
1006 return bpf_obj_get_next_id(start_id, next_id, BPF_PROG_GET_NEXT_ID); in bpf_prog_get_next_id()
1009 int bpf_map_get_next_id(__u32 start_id, __u32 *next_id) in bpf_map_get_next_id() argument
1011 return bpf_obj_get_next_id(start_id, next_id, BPF_MAP_GET_NEXT_ID); in bpf_map_get_next_id()
1014 int bpf_btf_get_next_id(__u32 start_id, __u32 *next_id) in bpf_btf_get_next_id() argument
1016 return bpf_obj_get_next_id(start_id, next_id, BPF_BTF_GET_NEXT_ID); in bpf_btf_get_next_id()
1019 int bpf_link_get_next_id(__u32 start_id, __u32 *next_id) in bpf_link_get_next_id() argument
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/kernel/linux/linux-5.10/drivers/gpu/drm/qxl/
H A Dqxl_cmd.c223 uint64_t id, next_id; in qxl_garbage_collect() local
235 next_id = info->next; in qxl_garbage_collect()
239 next_id); in qxl_garbage_collect()
250 id = next_id; in qxl_garbage_collect()
/kernel/linux/linux-6.6/drivers/gpu/drm/qxl/
H A Dqxl_cmd.c215 uint64_t id, next_id; in qxl_garbage_collect() local
227 next_id = info->next; in qxl_garbage_collect()
231 next_id); in qxl_garbage_collect()
242 id = next_id; in qxl_garbage_collect()

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