Home
last modified time | relevance | path

Searched refs:WARN_ON_ONCE (Results 1 – 25 of 1603) sorted by relevance

12345678910>>...65

/linux/security/landlock/
H A Daudit.c51 WARN_ON_ONCE(access_bit != -1);
55 WARN_ON_ONCE(access_bit != -1); in get_blocker()
59 if (WARN_ON_ONCE(access_bit >= ARRAY_SIZE(fs_access_strings))) in get_blocker()
64 if (WARN_ON_ONCE(access_bit >= ARRAY_SIZE(net_access_strings))) in get_blocker()
69 WARN_ON_ONCE(access_bit != -1); in get_blocker()
74 WARN_ON_ONCE(access_bit != -1); in get_blocker()
78 WARN_ON_ONCE(1); in get_blocker()
107 WARN_ON_ONCE(1); in log_domain()
143 WARN_ON_ONCE(hierarchy->id == 0); in get_hierarchy()
H A Druleset.c66 WARN_ON_ONCE(fs_access_mask != mask); in landlock_create_ruleset()
73 WARN_ON_ONCE(net_access_mask != mask); in landlock_create_ruleset()
79 WARN_ON_ONCE(scope_mask != mask); in landlock_create_ruleset()
110 WARN_ON_ONCE(1); in is_object_pointer()
126 if (WARN_ON_ONCE(num_layers >= LANDLOCK_MAX_NUM_LAYERS)) in create_rule()
139 WARN_ON_ONCE(!id.key.object); in create_rule()
208 if (WARN_ON_ONCE(!layers)) in landlock_store_rule()
211 if (is_object_pointer(id.type) && WARN_ON_ONCE(!id.key.object)) in landlock_store_rule()
233 if (WARN_ON_ONCE(num_layers != 1)) in landlock_store_rule()
242 if (WARN_ON_ONCE(this->num_layers != 1)) in landlock_store_rule()
[all …]
H A Ddomain.c241 WARN_ON_ONCE(1); in landlock_init_layer_masks()
295 if (WARN_ON_ONCE(walker_rule->num_layers != 1)) in merge_tree()
298 if (WARN_ON_ONCE(walker_rule->layers[0].level != 0)) in merge_tree()
319 if (WARN_ON_ONCE(!src)) in merge_ruleset()
322 if (WARN_ON_ONCE(!dst || !dst->hierarchy)) in merge_ruleset()
328 if (WARN_ON_ONCE(dst->num_layers < 1)) in merge_ruleset()
401 if (WARN_ON_ONCE(child->num_layers <= parent->num_layers)) in inherit_ruleset()
410 if (WARN_ON_ONCE(!parent->hierarchy)) in inherit_ruleset()
442 if (WARN_ON_ONCE(!ruleset)) in landlock_merge_ruleset()
523 if (WARN_ON_ONCE(IS_ERR(exe))) in get_current_exe()
[all …]
/linux/kernel/rcu/
H A Dsync.c62 WARN_ON_ONCE(READ_ONCE(rsp->gp_state) == GP_IDLE); in rcu_sync_func()
63 WARN_ON_ONCE(READ_ONCE(rsp->gp_state) == GP_PASSED); in rcu_sync_func()
113 WARN_ON_ONCE(rsp->gp_count); in rcu_sync_enter()
154 WARN_ON_ONCE(READ_ONCE(rsp->gp_state) == GP_IDLE); in rcu_sync_exit()
157 WARN_ON_ONCE(rsp->gp_count == 0); in rcu_sync_exit()
177 WARN_ON_ONCE(READ_ONCE(rsp->gp_state) == GP_PASSED); in rcu_sync_dtor()
180 WARN_ON_ONCE(rsp->gp_count); in rcu_sync_dtor()
188 WARN_ON_ONCE(rsp->gp_state != GP_IDLE); in rcu_sync_dtor()
H A Dtree_plugin.h170 WARN_ON_ONCE(rdp->mynode != rnp); in rcu_preempt_ctxt_queue()
171 WARN_ON_ONCE(!rcu_is_leaf_node(rnp)); in rcu_preempt_ctxt_queue()
173 WARN_ON_ONCE(rnp->qsmaskinitnext & ~rnp->qsmaskinit & rnp->qsmask & in rcu_preempt_ctxt_queue()
242 WARN_ON_ONCE(1); in rcu_preempt_ctxt_queue()
254 WARN_ON_ONCE(rnp->completedqs == rnp->gp_seq); in rcu_preempt_ctxt_queue()
258 WARN_ON_ONCE(!(blkd_state & RCU_GP_BLKD) != in rcu_preempt_ctxt_queue()
260 WARN_ON_ONCE(!(blkd_state & RCU_EXP_BLKD) != in rcu_preempt_ctxt_queue()
275 WARN_ON_ONCE(rdp->cpu_no_qs.b.exp); in rcu_preempt_ctxt_queue()
345 WARN_ON_ONCE(!rcu_rdp_cpu_online(rdp)); in rcu_note_context_switch()
346 WARN_ON_ONCE(!list_empt in rcu_note_context_switch()
[all...]
H A Dtree_nocb.h102 WARN_ON_ONCE(smp_processor_id() != rdp->cpu); in rcu_nocb_bypass_lock()
374 WARN_ON_ONCE(!rcu_rdp_is_offloaded(rdp)); in rcu_nocb_do_flush_bypass()
432 WARN_ON_ONCE(!rcu_nocb_do_flush_bypass(rdp, NULL, j, false)); in rcu_nocb_try_flush_bypass()
508 WARN_ON_ONCE(rcu_cblist_n_cbs(&rdp->nocb_bypass)); in rcu_nocb_try_bypass()
539 WARN_ON_ONCE(!rcu_nocb_flush_bypass(rdp, NULL, j, false)); in rcu_nocb_try_bypass()
540 WARN_ON_ONCE(rcu_cblist_n_cbs(&rdp->nocb_bypass)); in rcu_nocb_try_bypass()
554 WARN_ON_ONCE(rcu_cblist_n_cbs(&rdp->nocb_bypass)); in rcu_nocb_try_bypass()
733 WARN_ON_ONCE(my_rdp->nocb_gp_rdp != my_rdp); in nocb_gp_wait()
795 WARN_ON_ONCE(wasempty && in nocb_gp_wait()
958 WARN_ON_ONCE(rcu_segcblist_n_cb in nocb_cb_wait()
[all...]
H A Dtree.c322 if (WARN_ON_ONCE(rcu_watching_snap_in_eqs(snap))) in rcu_watching_snap_stopped_since()
366 WARN_ON_ONCE(!(seq & CT_RCU_WATCHING)); in rcu_momentary_eqs()
894 if (WARN_ON_ONCE(!rcu_rdp_cpu_online(rdp))) { in rcu_watching_snap_recheck()
1246 WARN_ON_ONCE(rcu_advance_cbs(rnp, rdp)); in rcu_advance_cbs_nowake()
1344 WARN_ON_ONCE(rcu_gp_slow_suppress); in rcu_gp_slow_register()
1353 WARN_ON_ONCE(rgssp && rgssp != rcu_gp_slow_suppress && rcu_gp_slow_suppress != NULL); in rcu_gp_slow_unregister()
1654 WARN_ON_ONCE(nr < 0); in rcu_sr_normal_complete()
1680 if (WARN_ON_ONCE(!done)) in rcu_sr_normal_gp_cleanup_work()
1683 WARN_ON_ONCE(!rcu_sr_is_wait_head(done)); in rcu_sr_normal_gp_cleanup_work()
1723 WARN_ON_ONCE(!rcu_sr_is_wait_hea in rcu_sr_normal_gp_cleanup()
[all...]
/linux/arch/powerpc/kernel/
H A Dirq_64.c107 WARN_ON_ONCE(mfmsr() & MSR_EE); in __replay_soft_interrupts()
217 WARN_ON_ONCE(in_nmi()); in arch_local_irq_restore()
218 WARN_ON_ONCE(in_hardirq()); in arch_local_irq_restore()
219 WARN_ON_ONCE(local_paca->irq_happened & PACA_IRQ_REPLAYING); in arch_local_irq_restore()
247 WARN_ON_ONCE(!(mfmsr() & MSR_EE)); in arch_local_irq_restore()
260 WARN_ON_ONCE(!irq_happened); in arch_local_irq_restore()
264 WARN_ON_ONCE(mfmsr() & MSR_EE); in arch_local_irq_restore()
283 WARN_ON_ONCE(!(irq_happened & PACA_IRQ_HARD_DIS)); in arch_local_irq_restore()
290 if (WARN_ON_ONCE(mfmsr() & MSR_EE)) in arch_local_irq_restore()
/linux/fs/notify/fanotify/
H A Dfanotify.h118 WARN_ON_ONCE(info->dir_fh_totlen < FANOTIFY_FH_HDR_LEN)) in fanotify_info_dir_fh()
134 WARN_ON_ONCE(info->dir2_fh_totlen < FANOTIFY_FH_HDR_LEN)) in fanotify_info_dir2_fh()
148 WARN_ON_ONCE(info->file_fh_totlen < FANOTIFY_FH_HDR_LEN)) in fanotify_info_file_fh()
191 if (WARN_ON_ONCE(info->dir2_fh_totlen > 0) || in fanotify_info_set_dir_fh()
192 WARN_ON_ONCE(info->file_fh_totlen > 0) ||
193 WARN_ON_ONCE(info->name_len > 0) || in fanotify_info_set_dir2_fh()
194 WARN_ON_ONCE(info->name2_len > 0)) in fanotify_info_set_dir2_fh()
203 if (WARN_ON_ONCE(info->file_fh_totlen > 0) ||
204 WARN_ON_ONCE(info->name_len > 0) || in fanotify_info_set_file_fh()
205 WARN_ON_ONCE(inf in fanotify_info_set_file_fh()
[all...]
/linux/fs/iomap/
H A Diter.c28 if (WARN_ON_ONCE(count > iomap_length(iter))) in iomap_iter_advance()
37 WARN_ON_ONCE(iter->iomap.offset > iter->pos); in iomap_iter_done()
38 WARN_ON_ONCE(iter->iomap.length == 0); in iomap_iter_done()
39 WARN_ON_ONCE(iter->iomap.offset + iter->iomap.length <= iter->pos); in iomap_iter_done()
40 WARN_ON_ONCE(iter->iomap.flags & IOMAP_F_STALE); in iomap_iter_done()
79 if (WARN_ON_ONCE(iter->status > 0)) in iomap_iter_continue()
H A Dbuffered-io.c292 WARN_ON_ONCE(ifs->read_bytes_pending != 0); in ifs_free()
293 WARN_ON_ONCE(atomic_read(&ifs->write_bytes_pending)); in ifs_free()
294 WARN_ON_ONCE(ifs_is_fully_uptodate(folio, ifs) != in ifs_free()
425 if (WARN_ON_ONCE(!iomap->inline_data)) in iomap_read_inline_data()
431 if (WARN_ON_ONCE(size > iomap->length)) { in iomap_read_inline_data()
495 WARN_ON_ONCE(ifs->read_bytes_pending != 0); in iomap_read_init()
519 WARN_ON_ONCE(bytes_submitted); in iomap_read_end()
552 WARN_ON_ONCE(bytes_submitted); in iomap_read_end()
585 if (WARN_ON_ONCE(pos_diff + plen > length)) in iomap_read_folio_iter()
700 if (WARN_ON_ONCE(!ctx->cur_folio)) in iomap_readahead_iter()
[all …]
/linux/kernel/
H A Dkthread.c104 if (WARN_ON_ONCE(to_kthread(p))) in set_kthread_struct()
134 WARN_ON_ONCE(kthread->blkcg_css); in free_kthread_struct()
355 if (WARN_ON_ONCE(kthread_is_per_cpu(current))) in kthread_affine_node()
359 WARN_ON_ONCE(1); in kthread_affine_node()
364 WARN_ON_ONCE(!list_empty(&kthread->affinity_node)); in kthread_affine_node()
589 WARN_ON_ONCE(kthread->started); in kthread_bind_mask()
605 WARN_ON_ONCE(kthread->started); in kthread_bind()
642 WARN_ON_ONCE(!(k->flags & PF_NO_SETAFFINITY)); in kthread_set_per_cpu()
710 if (WARN_ON_ONCE(test_bit(KTHREAD_SHOULD_PARK, &kthread->flags))) in kthread_park()
725 WARN_ON_ONCE(!wait_task_inactive(k, TASK_PARKED)); in kthread_park()
[all …]
H A Djump_label.c180 if (WARN_ON_ONCE(!static_key_fast_inc_not_disabled(key))) in static_key_slow_inc_cpuslocked()
203 WARN_ON_ONCE(atomic_read(&key->enabled) != 1); in static_key_enable_cpuslocked()
234 WARN_ON_ONCE(atomic_read(&key->enabled) != 0); in static_key_disable_cpuslocked()
276 WARN_ON_ONCE(v < 0); in static_key_dec_not_one()
282 if (WARN_ON_ONCE(v == 0)) in static_key_dec_not_one()
306 if (WARN_ON_ONCE(val == -1)) in __static_key_slow_dec_cpuslocked()
311 if (WARN_ON_ONCE(val == 0)) in __static_key_slow_dec_cpuslocked()
411 WARN_ON_ONCE(key->type & JUMP_TYPE_LINKED); in static_key_entries()
449 WARN_ON_ONCE((unsigned long)entries & JUMP_TYPE_MASK); in static_key_set_entries()
579 if (WARN_ON_ONCE(!static_key_initialized)) in jump_label_init_ro()
[all …]
/linux/kernel/sched/
H A Didle.c35 WARN_ON_ONCE(cpu_idle_force_poll < 0); in cpu_idle_poll_ctrl()
269 if (WARN_ON_ONCE(irqs_disabled())) in cpuidle_idle_call()
286 WARN_ON_ONCE(need_resched()); in do_idle()
419 WARN_ON_ONCE(current->policy != SCHED_FIFO); in play_idle_precise()
420 WARN_ON_ONCE(current->nr_cpus_allowed != 1); in play_idle_precise()
421 WARN_ON_ONCE(!(current->flags & PF_KTHREAD)); in play_idle_precise()
422 WARN_ON_ONCE(!(current->flags & PF_NO_SETAFFINITY)); in play_idle_precise()
423 WARN_ON_ONCE(!duration_ns); in play_idle_precise()
424 WARN_ON_ONCE(current->mm); in play_idle_precise()
470 return WARN_ON_ONCE(1); in balance_idle()
/linux/include/linux/
H A Dhung_task.h45 WARN_ON_ONCE(!lock_ptr); in hung_task_set_blocker()
46 WARN_ON_ONCE(READ_ONCE(current->blocker)); in hung_task_set_blocker()
73 WARN_ON_ONCE(!blocker); in hung_task_get_blocker_type()
80 WARN_ON_ONCE(!blocker); in hung_task_blocker_to_lock()
/linux/virt/lib/
H A Dirqbypass.c100 if (WARN_ON_ONCE(producer->eventfd)) in irq_bypass_register_producer()
115 WARN_ON_ONCE(xa_erase(&producers, index) != producer); in irq_bypass_register_producer()
145 WARN_ON_ONCE(xa_erase(&producers, index) != producer); in irq_bypass_unregister_producer()
165 if (WARN_ON_ONCE(consumer->eventfd)) in irq_bypass_register_consumer()
181 WARN_ON_ONCE(xa_erase(&consumers, index) != consumer); in irq_bypass_register_consumer()
211 WARN_ON_ONCE(xa_erase(&consumers, index) != consumer); in irq_bypass_unregister_consumer()
/linux/scripts/coccinelle/misc/
H A Dwarn.cocci71 WARN_ON_ONCE(1);
78 *WARN_ON_ONCE(1);
84 cocci.print_main("printk + WARN_ON_ONCE can be just WARN_ONCE",p)
90 msg = "SUGGESTION: printk + WARN_ON_ONCE can be just WARN_ONCE"
101 -WARN_ON_ONCE(1);
/linux/block/
H A Dblk-settings.c91 if (WARN_ON_ONCE(lim->max_open_zones) || in blk_validate_zoned_limits()
92 WARN_ON_ONCE(lim->max_active_zones) || in blk_validate_zoned_limits()
93 WARN_ON_ONCE(lim->zone_write_granularity) || in blk_validate_zoned_limits()
94 WARN_ON_ONCE(lim->max_zone_append_sectors)) in blk_validate_zoned_limits()
99 if (WARN_ON_ONCE(!IS_ENABLED(CONFIG_BLK_DEV_ZONED))) in blk_validate_zoned_limits()
292 if (WARN_ON_ONCE(!is_power_of_2(lim->atomic_write_hw_unit_min))) in blk_validate_atomic_write_limits()
295 if (WARN_ON_ONCE(!is_power_of_2(lim->atomic_write_hw_unit_max))) in blk_validate_atomic_write_limits()
298 if (WARN_ON_ONCE(lim->atomic_write_hw_unit_min > in blk_validate_atomic_write_limits()
302 if (WARN_ON_ONCE(lim->atomic_write_hw_unit_max > in blk_validate_atomic_write_limits()
306 if (WARN_ON_ONCE(lim->chunk_sectors && in blk_validate_atomic_write_limits()
[all …]
/linux/arch/x86/kvm/svm/
H A Davic.c61 WARN_ON_ONCE(AVIC_GATAG_TO_VCPUIDX(ga_tag) != (vcpu_idx)); \
62 WARN_ON_ONCE(AVIC_GATAG_TO_VMID(ga_tag) != (vm_id)); \
350 if (!irqchip_in_kernel(kvm) || WARN_ON_ONCE(!enable_apicv)) in avic_vcpu_precreate()
373 if (WARN_ON_ONCE(!enable_apicv) || !kvm_svm->avic_vm_id) in avic_vm_pre_destroy()
441 if (WARN_ON_ONCE(!vcpu->arch.apic->regs)) in avic_init_backing_page()
576 if (WARN_ON_ONCE(dest != index)) in avic_kick_target_vcpus_fast()
724 if (WARN_ON_ONCE(index > 7)) in avic_get_logical_id_entry()
978 if (WARN_ON_ONCE(!pi_data.ir_data)) { in avic_pi_update_irte()
1038 WARN_ON_ONCE(amd_iommu_update_ga(data, cpu, ga_log_intr)); in avic_update_iommu_vcpu_affinity()
1040 WARN_ON_ONCE(amd_iommu_activate_guest_mode(data, cpu, ga_log_intr)); in avic_update_iommu_vcpu_affinity()
[all …]
/linux/drivers/firmware/arm_rmm/
H A Drmi.c175 if (WARN_ON_ONCE(rmi_undelegate_page(phys))) { in rmi_free_delegated_page()
283 if (WARN_ON_ONCE(sro->addr_count > RMI_MAX_ADDR_LIST)) in rmi_sro_ensure_capacity()
313 if (WARN_ON_ONCE(!is_power_of_2(size))) in rmi_sro_donate_contig()
319 if (WARN_ON_ONCE(count > FIELD_MAX(RMI_ADDR_RANGE_COUNT_MASK))) in rmi_sro_donate_contig()
498 if (WARN_ON_ONCE(donated_granules > found * granules_per_block)) in rmi_sro_donate_noncontig()
550 if (WARN_ON_ONCE(!RMI_DONATE_COUNT(donatereq))) in rmi_sro_donate()
557 if (WARN_ON_ONCE((state != RMI_OP_MEM_DELEGATED) && in rmi_sro_donate()
590 if (WARN_ON_ONCE(RMI_RESULT_STATUS(out_regs->a0) != RMI_INCOMPLETE)) in rmi_sro_reclaim()
592 if (WARN_ON_ONCE(out_regs->a1 > capacity)) in rmi_sro_reclaim()
642 WARN_ON_ONCE(1); in rmi_sro_memxfer_execute()
[all …]
/linux/kernel/bpf/
H A Dmemalloc.c192 WARN_ON_ONCE(local_inc_return(&c->active) != 1); in inc_active()
330 WARN_ON_ONCE(!llist_empty(&c->waiting_for_gp_ttrace)); in __do_call_rcu_ttrace()
370 WARN_ON_ONCE(tgt->unit_size != c->unit_size); in free_bulk()
371 WARN_ON_ONCE(tgt->percpu_size != c->percpu_size); in free_bulk()
397 WARN_ON_ONCE(tgt->unit_size != c->unit_size); in __free_by_rcu()
398 WARN_ON_ONCE(tgt->percpu_size != c->percpu_size); in __free_by_rcu()
442 WARN_ON_ONCE(!llist_empty(&c->waiting_for_gp)); in check_free_by_rcu()
680 WARN_ON_ONCE(!llist_empty(&c->free_by_rcu_ttrace)); in check_mem_cache()
681 WARN_ON_ONCE(!llist_empty(&c->waiting_for_gp_ttrace)); in check_mem_cache()
682 WARN_ON_ONCE(!llist_empty(&c->free_llist)); in check_mem_cache()
[all …]
/linux/kernel/unwind/
H A Ddeferred.c156 if (WARN_ON_ONCE(!unwind_pending(info))) in process_unwind_deferred()
249 if (WARN_ON_ONCE(!CAN_USE_IN_NMI)) in unwind_deferred_request()
256 if (WARN_ON_ONCE(bit < 0)) in unwind_deferred_request()
285 WARN_ON_ONCE(!(old & UNWIND_PENDING)); in unwind_deferred_request()
292 if (WARN_ON_ONCE(ret)) in unwind_deferred_request()
309 if (WARN_ON_ONCE(BIT(bit) & RESERVED_BITS)) in unwind_deferred_cancel()
/linux/arch/powerpc/sysdev/xics/
H A Dicp-hv.c33 WARN_ON_ONCE(1); in icp_hv_get_xirr()
45 WARN_ON_ONCE(1); in icp_hv_set_cppr()
55 WARN_ON_ONCE(1); in icp_hv_set_xirr()
71 WARN_ON_ONCE(1); in icp_hv_set_qirr()
/linux/kernel/livepatch/
H A Dtransition.c123 WARN_ON_ONCE(test_tsk_thread_flag(task, TIF_PATCH_PENDING)); in klp_complete_transition()
130 WARN_ON_ONCE(test_tsk_thread_flag(task, TIF_PATCH_PENDING)); in klp_complete_transition()
158 if (WARN_ON_ONCE(klp_target_state != KLP_TRANSITION_PATCHED))
437 WARN_ON_ONCE(klp_target_state == KLP_TRANSITION_IDLE); in klp_send_signals()
514 WARN_ON_ONCE(klp_target_state == KLP_TRANSITION_IDLE); in klp_try_complete_transition()
560 WARN_ON_ONCE(klp_target_state != KLP_TRANSITION_IDLE); in klp_start_transition()
579 WARN_ON_ONCE(task->patch_state != KLP_TRANSITION_IDLE); in klp_init_transition()
589 WARN_ON_ONCE(task->patch_state != KLP_TRANSITION_IDLE); in klp_init_transition()
/linux/io_uring/
H A During_cmd.c133 if (WARN_ON_ONCE(req->flags & REQ_F_APOLL_MULTISHOT)) in __io_uring_cmd_do_in_task()
157 if (WARN_ON_ONCE(req->flags & REQ_F_APOLL_MULTISHOT)) in __io_uring_cmd_done()
176 if (WARN_ON_ONCE(issue_flags & IO_URING_F_UNLOCKED)) in __io_uring_cmd_done()
237 if (WARN_ON_ONCE(ioucmd->sqe == ac->sqes)) in io_uring_cmd_sqe_copy()
296 if (WARN_ON_ONCE(!(ioucmd->flags & IORING_URING_CMD_FIXED))) in io_uring_cmd_import_fixed()
313 if (WARN_ON_ONCE(!(ioucmd->flags & IORING_URING_CMD_FIXED))) in io_uring_cmd_import_fixed_vec()
354 if (WARN_ON_ONCE(!(issue_flags & IO_URING_F_MULTISHOT))) in io_uring_cmd_post_mshot_cqe32()
372 if (WARN_ON_ONCE(!io_do_buffer_select(req))) in io_uring_cmd_buffer_select()

12345678910>>...65