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Searched refs:sibling (Results 1 – 25 of 221) sorted by relevance

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/linux-6.15/tools/lib/
H A Drbtree.c242 if (rb_is_red(sibling)) { in ____rb_erase_color()
252 tmp1 = sibling->rb_left; in ____rb_erase_color()
259 sibling = tmp1; in ____rb_erase_color()
261 tmp1 = sibling->rb_right; in ____rb_erase_color()
327 tmp1 = sibling; in ____rb_erase_color()
328 sibling = tmp2; in ____rb_erase_color()
342 tmp2 = sibling->rb_left; in ____rb_erase_color()
363 sibling = tmp1; in ____rb_erase_color()
365 tmp1 = sibling->rb_left; in ____rb_erase_color()
391 tmp1 = sibling; in ____rb_erase_color()
[all …]
/linux-6.15/lib/
H A Drbtree.c242 if (rb_is_red(sibling)) { in ____rb_erase_color()
252 tmp1 = sibling->rb_left; in ____rb_erase_color()
259 sibling = tmp1; in ____rb_erase_color()
261 tmp1 = sibling->rb_right; in ____rb_erase_color()
327 tmp1 = sibling; in ____rb_erase_color()
328 sibling = tmp2; in ____rb_erase_color()
342 tmp2 = sibling->rb_left; in ____rb_erase_color()
363 sibling = tmp1; in ____rb_erase_color()
365 tmp1 = sibling->rb_left; in ____rb_erase_color()
391 tmp1 = sibling; in ____rb_erase_color()
[all …]
/linux-6.15/kernel/
H A Dresource.c69 return p->sibling; in next_resource()
197 new->sibling = tmp; in __request_resource()
202 p = &tmp->sibling; in __request_resource()
228 chd->sibling = tmp->sibling; in __release_resource()
233 p = &tmp->sibling; in __release_resource()
247 p = p->sibling; in __release_child_resources()
898 new->sibling = next->sibling; in __insert_resource()
1041 if (res->sibling && (res->sibling->start <= end)) in __adjust_resource()
1482 new_res->sibling = res->sibling; in release_mem_region_adjustable()
1543 res->sibling = cur->sibling; in merge_system_ram_resource()
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/linux-6.15/arch/s390/kernel/
H A Dguarded_storage.c97 struct task_struct *sibling; in gs_broadcast() local
100 for_each_thread(current, sibling) { in gs_broadcast()
101 if (!sibling->thread.gs_bc_cb) in gs_broadcast()
103 if (test_and_set_tsk_thread_flag(sibling, TIF_GUARDED_STORAGE)) in gs_broadcast()
104 kick_process(sibling); in gs_broadcast()
H A DMakefile35 CFLAGS_stacktrace.o += -fno-optimize-sibling-calls
36 CFLAGS_dumpstack.o += -fno-optimize-sibling-calls
37 CFLAGS_unwind_bc.o += -fno-optimize-sibling-calls
/linux-6.15/drivers/media/platform/amphion/
H A Dvpu_helpers.c66 const struct vpu_format *sibling; in vpu_helper_find_sibling() local
69 if (!fmt || !fmt->sibling) in vpu_helper_find_sibling()
72 sibling = vpu_helper_find_format(inst, type, fmt->sibling); in vpu_helper_find_sibling()
73 if (!sibling || sibling->sibling != fmt->pixfmt || in vpu_helper_find_sibling()
74 sibling->comp_planes != fmt->comp_planes) in vpu_helper_find_sibling()
77 return sibling; in vpu_helper_find_sibling()
82 const struct vpu_format *sibling; in vpu_helper_match_format() local
87 sibling = vpu_helper_find_sibling(inst, type, fmta); in vpu_helper_match_format()
88 if (sibling && sibling->pixfmt == fmtb) in vpu_helper_match_format()
/linux-6.15/arch/x86/kernel/
H A Dsmpboot.c1143 int sibling; in remove_siblinginfo() local
1146 for_each_cpu(sibling, topology_core_cpumask(cpu)) { in remove_siblinginfo()
1152 cpu_data(sibling).booted_cores--; in remove_siblinginfo()
1155 for_each_cpu(sibling, topology_die_cpumask(cpu)) in remove_siblinginfo()
1156 cpumask_clear_cpu(cpu, topology_die_cpumask(sibling)); in remove_siblinginfo()
1158 for_each_cpu(sibling, topology_sibling_cpumask(cpu)) { in remove_siblinginfo()
1161 cpu_data(sibling).smt_active = false; in remove_siblinginfo()
1164 for_each_cpu(sibling, cpu_llc_shared_mask(cpu)) in remove_siblinginfo()
1165 cpumask_clear_cpu(cpu, cpu_llc_shared_mask(sibling)); in remove_siblinginfo()
1166 for_each_cpu(sibling, cpu_l2c_shared_mask(cpu)) in remove_siblinginfo()
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/linux-6.15/arch/sparc/kernel/
H A Dpci_psycho.c191 if (pbm->sibling) in psycho_ue_intr()
192 psycho_check_iommu_error(pbm->sibling, afsr, afar, UE_ERR); in psycho_ue_intr()
528 pbm->sibling = psycho_find_sibling(upa_portid); in psycho_probe()
529 if (pbm->sibling) { in psycho_probe()
530 iommu = pbm->sibling->iommu; in psycho_probe()
565 if (!pbm->sibling) { in psycho_probe()
581 if (pbm->sibling) in psycho_probe()
582 pbm->sibling->sibling = pbm; in psycho_probe()
589 if (!pbm->sibling) in psycho_probe()
/linux-6.15/drivers/base/
H A Dcacheinfo.c405 unsigned int sibling, index, sib_index; in cache_shared_cpu_map_remove() local
409 for_each_cpu(sibling, &this_leaf->shared_cpu_map) { in cache_shared_cpu_map_remove()
410 if (sibling == cpu || !per_cpu_cacheinfo(sibling)) in cache_shared_cpu_map_remove()
413 for (sib_index = 0; sib_index < cache_leaves(sibling); sib_index++) { in cache_shared_cpu_map_remove()
414 sib_leaf = per_cpu_cacheinfo_idx(sibling, sib_index); in cache_shared_cpu_map_remove()
427 cpumask_clear_cpu(sibling, &this_leaf->shared_cpu_map); in cache_shared_cpu_map_remove()
887 unsigned int sibling; in cpu_map_shared_cache() local
903 for_each_cpu(sibling, &llc->shared_cpu_map) { in cpu_map_shared_cache()
904 if (sibling == cpu || !last_level_cache_is_valid(sibling)) in cpu_map_shared_cache()
906 sib_llc = per_cpu_cacheinfo_idx(sibling, cache_leaves(sibling) - 1); in cpu_map_shared_cache()
H A Darch_topology.c864 int sibling; in remove_cpu_topology() local
866 for_each_cpu(sibling, topology_core_cpumask(cpu)) in remove_cpu_topology()
867 cpumask_clear_cpu(cpu, topology_core_cpumask(sibling)); in remove_cpu_topology()
868 for_each_cpu(sibling, topology_sibling_cpumask(cpu)) in remove_cpu_topology()
869 cpumask_clear_cpu(cpu, topology_sibling_cpumask(sibling)); in remove_cpu_topology()
870 for_each_cpu(sibling, topology_cluster_cpumask(cpu)) in remove_cpu_topology()
871 cpumask_clear_cpu(cpu, topology_cluster_cpumask(sibling)); in remove_cpu_topology()
872 for_each_cpu(sibling, topology_llc_cpumask(cpu)) in remove_cpu_topology()
873 cpumask_clear_cpu(cpu, topology_llc_cpumask(sibling)); in remove_cpu_topology()
/linux-6.15/tools/testing/selftests/seccomp/
H A Dseccomp_bpf.c2577 memset(&self->sibling, 0, sizeof(self->sibling)); in FIXTURE_SETUP()
2592 self->sibling[0].tid = 0; in FIXTURE_SETUP()
2596 self->sibling[0].diverge = 0; in FIXTURE_SETUP()
2600 self->sibling[1].tid = 0; in FIXTURE_SETUP()
2604 self->sibling[1].diverge = 0; in FIXTURE_SETUP()
2669 pthread_create(&sibling->tid, NULL, tsync_sibling, (void *)sibling); in tsync_start_sibling()
2701 self->sibling[0].diverge = 1; in TEST_F()
2848 self->sibling[0].diverge = 1; in TEST_F()
2893 self->sibling[0].diverge = 1; in TEST_F()
2942 self->sibling[0].diverge = 1; in TEST_F()
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/linux-6.15/drivers/powercap/
H A Ddtpm.c72 list_for_each_entry(child, &dtpm->children, sibling) { in __get_power_uw()
91 list_for_each_entry(child, &dtpm->children, sibling) { in __dtpm_rebalance_weight()
178 list_del(&dtpm->sibling); in dtpm_release_zone()
231 list_for_each_entry(child, &dtpm->children, sibling) { in __set_power_limit_uw()
323 INIT_LIST_HEAD(&dtpm->sibling); in dtpm_init()
398 list_add_tail(&dtpm->sibling, &parent->children); in dtpm_register()
622 list_for_each_entry_safe(child, aux, &dtpm->children, sibling) in __dtpm_destroy_hierarchy()
/linux-6.15/drivers/gpu/drm/i915/gt/
H A Dintel_execlists_submission.c3750 if (sibling >= ve->num_siblings) in virtual_get_sibling()
3753 return ve->siblings[sibling]; in virtual_get_sibling()
3830 &sibling->execlists.virtual); in virtual_submission_tasklet()
3868 &sibling->execlists.virtual, in virtual_submission_tasklet()
3993 if (sibling->mask & ve->base.mask) { in execlists_create_virtual()
3996 sibling->name); in execlists_create_virtual()
4018 ve->base.mask |= sibling->mask; in execlists_create_virtual()
4032 sibling->class, ve->base.class); in execlists_create_virtual()
4039 ve->base.class = sibling->class; in execlists_create_virtual()
4052 sibling->emit_fini_breadcrumb_dw; in execlists_create_virtual()
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/linux-6.15/Documentation/devicetree/
H A Dof_unittest.rst91 struct device_node *sibling;
96 considering only child and sibling pointers. There exists another pointer,
98 a particular level the child node and all the sibling nodes will have a parent
161 replaces the current child and turns it into its sibling. So, when the testcase
202 sibling compared to the earlier structure (Figure 2). After attaching first
204 (i.e. test-child0) to become a sibling and makes itself a child node,
223 node's parent to its sibling or attaches the previous sibling to the given
224 node's sibling, as appropriate. That is it :)
/linux-6.15/kernel/sched/
H A Dtopology.c928 struct sched_domain *sibling; in build_balance_mask() local
941 if (!sibling->child) in build_balance_mask()
1019 while (sibling->child && in find_descended_sibling()
1022 sibling = sibling->child; in find_descended_sibling()
1029 while (sibling->child && in find_descended_sibling()
1031 sched_domain_span(sibling))) in find_descended_sibling()
1032 sibling = sibling->child; in find_descended_sibling()
1034 return sibling; in find_descended_sibling()
1044 struct sched_domain *sibling; in build_overlap_sched_groups() local
1101 if (sibling->child && in build_overlap_sched_groups()
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/linux-6.15/Documentation/admin-guide/hw-vuln/
H A Dcross-thread-rsb.rst8 predictions vulnerability. When running in SMT mode and one sibling thread
9 transitions out of C0 state, the other sibling thread could use return target
10 predictions from the sibling thread that transitioned out of C0.
16 being consumed by the sibling thread.
52 used by RET predictions in the sibling thread following a 1T/2T switch. In
H A Dcore-scheduling.rst105 During a schedule() event on any sibling of a core, the highest priority task on
106 the sibling's core is picked and assigned to the sibling calling schedule(), if
107 the sibling has the task enqueued. For rest of the siblings in the core,
114 switch to the new task immediately. If an idle task is selected for a sibling,
115 then the sibling is considered to be in a `forced idle` state. I.e., it may
127 task. If a sibling does not have a trusted task to run, it will be forced idle
131 the sibling to force it into idle. This results in 4 cases which need to be
189 sibling. Such attacks are possible for any combination of sibling CPU modes
212 sibling hyperthreads from one another. Prototypes of mitigations have been posted
/linux-6.15/drivers/pci/hotplug/
H A Dacpiphp_glue.c161 list_for_each_entry_safe(func, tmp, &slot->funcs, sibling) in free_bridge()
330 list_add_tail(&newfunc->sibling, &slot->funcs); in acpiphp_add_context()
345 list_for_each_entry(func, &slot->funcs, sibling) { in cleanup_bridge()
398 list_for_each_entry(func, &slot->funcs, sibling) { in acpiphp_set_acpi_region()
422 list_for_each_entry(func, &slot->funcs, sibling) { in check_hotplug_bridge()
434 list_for_each_entry(func, &slot->funcs, sibling) { in acpiphp_rescan_slot()
536 list_for_each_entry(func, &slot->funcs, sibling) { in enable_slot()
569 list_for_each_entry(func, &slot->funcs, sibling) in disable_slot()
605 list_for_each_entry(func, &slot->funcs, sibling) { in get_slot_status()
1014 list_for_each_entry(func, &slot->funcs, sibling) in acpiphp_disable_and_eject_slot()
/linux-6.15/drivers/sh/clk/
H A Dcore.c217 list_del_init(&child->sibling); in clk_reparent()
219 list_add(&child->sibling, &parent->children); in clk_reparent()
230 list_for_each_entry(clkp, &tclk->children, sibling) { in propagate_rate()
321 list_for_each_entry(clkp, &root_clks, sibling) { in recalculate_root_clocks()
434 list_add(&clk->sibling, &clk->parent->children); in clk_register()
436 list_add(&clk->sibling, &root_clks); in clk_register()
455 list_del(&clk->sibling); in clk_unregister()
/linux-6.15/drivers/perf/hisilicon/
H A Dhisi_pcie_pmu.c336 struct perf_event *sibling, *leader = event->group_leader; in hisi_pcie_pmu_validate_event_group() local
350 for_each_sibling_event(sibling, event->group_leader) { in hisi_pcie_pmu_validate_event_group()
351 if (is_software_event(sibling)) in hisi_pcie_pmu_validate_event_group()
354 if (sibling->pmu != event->pmu) in hisi_pcie_pmu_validate_event_group()
362 if (hisi_pcie_pmu_cmp_event(event_group[num], sibling)) in hisi_pcie_pmu_validate_event_group()
375 event_group[counters++] = sibling; in hisi_pcie_pmu_validate_event_group()
426 struct perf_event *sibling; in hisi_pcie_pmu_get_event_idx() local
430 sibling = pcie_pmu->hw_events[idx]; in hisi_pcie_pmu_get_event_idx()
431 if (!sibling) { in hisi_pcie_pmu_get_event_idx()
438 if (hisi_pcie_pmu_cmp_event(sibling, event) && in hisi_pcie_pmu_get_event_idx()
[all …]
/linux-6.15/drivers/perf/
H A Dqcom_l2_pmu.c442 struct perf_event *sibling; in l2_cache_event_init() local
479 for_each_sibling_event(sibling, event->group_leader) { in l2_cache_event_init()
480 if (sibling->pmu != event->pmu && in l2_cache_event_init()
481 !is_software_event(sibling)) { in l2_cache_event_init()
516 for_each_sibling_event(sibling, event->group_leader) { in l2_cache_event_init()
517 if ((sibling != event) && in l2_cache_event_init()
518 !is_software_event(sibling) && in l2_cache_event_init()
519 (L2_EVT_GROUP(sibling->attr.config) == in l2_cache_event_init()
523 sibling->attr.config, in l2_cache_event_init()
H A Dmarvell_pem_pmu.c193 struct perf_event *sibling; in pem_perf_event_init() local
214 for_each_sibling_event(sibling, event->group_leader) { in pem_perf_event_init()
215 if (sibling->pmu != event->pmu && in pem_perf_event_init()
216 !is_software_event(sibling)) in pem_perf_event_init()
/linux-6.15/net/netfilter/
H A Dnf_conntrack_pptp.c133 struct nf_conn *sibling; in destroy_sibling_or_exp() local
141 sibling = nf_ct_tuplehash_to_ctrack(h); in destroy_sibling_or_exp()
142 pr_debug("setting timeout of conntrack %p to 0\n", sibling); in destroy_sibling_or_exp()
143 sibling->proto.gre.timeout = 0; in destroy_sibling_or_exp()
144 sibling->proto.gre.stream_timeout = 0; in destroy_sibling_or_exp()
145 nf_ct_kill(sibling); in destroy_sibling_or_exp()
146 nf_ct_put(sibling); in destroy_sibling_or_exp()
/linux-6.15/arch/powerpc/platforms/85xx/
H A Dsmp.c390 int sibling = cpu_last_thread_sibling(cpu); in mpc85xx_smp_kexec_cpu_down() local
410 } else if (sibling == crashing_cpu) { in mpc85xx_smp_kexec_cpu_down()
414 if (cpu_thread_in_core(cpu) == 0 && cpu_thread_in_core(sibling) != 0) { in mpc85xx_smp_kexec_cpu_down()
416 disable_cpu = sibling; in mpc85xx_smp_kexec_cpu_down()
/linux-6.15/drivers/acpi/
H A Ddock.c36 struct list_head sibling; member
120 list_for_each_entry(ds, &dock_stations, sibling) in find_dock_station()
178 list_for_each_entry(dock_station, &dock_stations, sibling) in is_dock_device()
599 INIT_LIST_HEAD(&dock_station->sibling); in acpi_dock_add()
622 list_add(&dock_station->sibling, &dock_stations); in acpi_dock_add()

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