| /kernel/trace/ |
| A D | synth_event_gen_test.c | 50 int ret; in test_gen_synth_cmd() local
69 if (ret) in test_gen_synth_cmd()
75 if (ret) in test_gen_synth_cmd()
79 if (ret) in test_gen_synth_cmd()
83 if (ret) in test_gen_synth_cmd()
87 if (ret) in test_gen_synth_cmd()
141 int ret; in test_empty_synth_event() local
155 if (ret) in test_empty_synth_event()
161 if (ret) in test_empty_synth_event()
165 if (ret) in test_empty_synth_event()
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| A D | trace_selftest.c | 85 if (ret) in trace_test_buffer()
95 return ret; in trace_test_buffer()
325 ret = 0; in trace_selftest_ops()
364 int ret; in trace_selftest_startup_dynamic_tracing() local
398 if (ret) in trace_selftest_startup_dynamic_tracing()
496 int ret; in trace_selftest_function_recursion() local
566 ret = 0; in trace_selftest_function_recursion()
607 int ret; in trace_selftest_function_regs() local
631 if (ret && ret != -ENODEV) { in trace_selftest_function_regs()
886 if (ret && ret != -ENODEV) { in test_graph_storage_single()
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| A D | trace_dynevent.c | 34 ret = true; in trace_event_dyn_try_get_ref()
38 return ret; in trace_event_dyn_try_get_ref()
111 if (ret) in dyn_event_release()
125 int ret; in dyn_event_create() local
144 if (!ret || ret != -ECANCELED) in create_dyn_event()
219 if (ret) in dyn_events_release_all()
231 int ret; in dyn_event_open() local
234 if (ret) in dyn_event_open()
265 int ret; in init_dynamic_event() local
268 if (ret) in init_dynamic_event()
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| A D | trace_kprobe.c | 119 bool ret; in trace_kprobe_module_exist() local
372 if (ret) in enable_trace_kprobe()
384 if (ret) in enable_trace_kprobe()
490 if (ret) in __register_trace_kprobe()
596 int ret; in append_trace_kprobe() local
613 if (ret) in append_trace_kprobe()
623 if (ret) in append_trace_kprobe()
635 int ret; in register_trace_kprobe() local
699 int ret; in trace_kprobe_module_callback() local
1064 else if (ret != -ENOMEM && ret != -EEXIST) in trace_kprobe_create_internal()
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| A D | kprobe_event_gen_test.c | 89 int ret; in test_gen_kprobe_cmd() local
106 if (ret) in test_gen_kprobe_cmd()
112 if (ret) in test_gen_kprobe_cmd()
119 if (ret) in test_gen_kprobe_cmd()
138 if (ret) { in test_gen_kprobe_cmd()
160 int ret; in test_gen_kretprobe_cmd() local
176 if (ret) in test_gen_kretprobe_cmd()
183 if (ret) in test_gen_kretprobe_cmd()
203 if (ret) { in test_gen_kretprobe_cmd()
220 int ret; in kprobe_event_gen_test_init() local
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| A D | trace_events_synth.c | 143 if (ret) in synth_event_define_fields()
159 return ret; in synth_event_define_fields()
431 int ret; in trace_string() local
939 int ret; in unregister_synth_event() local
1053 int ret; in synth_event_add_field() local
1067 if (ret) in synth_event_add_field()
1096 int ret; in synth_event_add_field_str() local
1109 if (ret) in synth_event_add_field_str()
1191 int ret; in __synth_event_gen_cmd_start() local
1202 if (ret) in __synth_event_gen_cmd_start()
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| A D | trace_event_perf.c | 30 int ret; in perf_trace_event_perm() local
34 if (ret) in perf_trace_event_perm()
53 if (ret) in perf_trace_event_perm()
90 if (ret) in perf_trace_event_perm()
130 if (ret) in perf_trace_event_reg()
196 int ret; in perf_trace_event_init() local
199 if (ret) in perf_trace_event_init()
203 if (ret) in perf_trace_event_init()
249 int ret; in perf_kprobe_init() local
258 return (ret == -EINVAL) ? -E2BIG : ret; in perf_kprobe_init()
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| A D | trace_events_trigger.c | 208 int ret; in event_trigger_regex_open() local
211 if (ret) in event_trigger_regex_open()
979 int ret; in event_trigger_parse() local
984 if (ret) in event_trigger_parse()
999 if (ret) in event_trigger_parse()
1010 if (ret) in event_trigger_parse()
1519 int ret; in register_trigger_snapshot_cmd() local
1615 int ret; in register_trigger_stacktrace_cmd() local
1748 int ret; in event_enable_trigger_parse() local
1756 if (ret) in event_enable_trigger_parse()
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| A D | trace_uprobe.c | 149 long ret; in fetch_store_string() local
171 ret++; in fetch_store_string()
224 int ret; in process_fetch_insn() local
339 int ret; in alloc_trace_uprobe() local
397 int ret; in unregister_trace_uprobe() local
407 if (ret) in unregister_trace_uprobe()
448 int ret; in append_trace_uprobe() local
501 int ret; in register_trace_uprobe() local
506 if (ret) in register_trace_uprobe()
752 int ret; in create_or_delete_trace_uprobe() local
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| A D | trace_eprobe.c | 116 if (!ret) in eprobe_dyn_event_release()
118 return ret; in eprobe_dyn_event_release()
403 int ret; in process_fetch_insn() local
540 int ret; in new_eprobe_trigger() local
565 if (ret) in new_eprobe_trigger()
667 if (ret) in enable_trace_eprobe()
677 if (ret) in enable_trace_eprobe()
807 int ret; in trace_eprobe_tp_update_arg() local
817 if (!ret) in trace_eprobe_tp_update_arg()
859 if (ret) in trace_eprobe_parse_filter()
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| A D | trace_probe_tmpl.h | 74 int ret; in fetch_store_symstrlen() local
77 if (ret < 0) in fetch_store_symstrlen()
80 return ret + 1; in fetch_store_symstrlen()
144 if (ret) in process_fetch_insn_bottom()
145 return ret; in process_fetch_insn_bottom()
207 if (ret < 0) in process_fetch_insn_bottom()
208 ret = 0; in process_fetch_insn_bottom()
209 total += ret; in process_fetch_insn_bottom()
227 ret = total; in process_fetch_insn_bottom()
249 return ret; in __get_data_size()
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| A D | trace_stat.c | 142 if (ret) in stat_seq_init()
156 if (ret) in stat_seq_init()
160 return ret; in stat_seq_init()
232 int ret; in tracing_stat_open() local
237 if (ret) in tracing_stat_open()
241 if (ret) in tracing_stat_open()
245 if (ret) { in tracing_stat_open()
276 int ret; in tracing_stat_init() local
279 if (ret) in tracing_stat_init()
292 int ret; in init_stat_file() local
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| /kernel/futex/ |
| A D | waitwake.c | 160 int ret; in futex_wake() local
199 return ret; in futex_wake()
226 if (ret) in futex_atomic_op_inuser()
289 if (ret) in futex_wake_op()
331 return ret; in futex_wake_op()
380 ret = i; in futex_unqueue_multiple()
596 int ret; in futex_wait_setup() local
633 if (ret) in futex_wait_setup()
670 int ret; in __futex_wait() local
683 if (ret) in __futex_wait()
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| A D | requeue.c | 286 int ret; in futex_proxy_trylock_atomic() local
355 return ret; in futex_proxy_trylock_atomic()
473 if (ret) in futex_requeue()
547 ret = 0; in futex_requeue()
691 return ret ? ret : task_count; in futex_requeue()
710 int ret; in handle_early_requeue_pi_wakeup() local
734 return ret; in handle_early_requeue_pi_wakeup()
819 if (ret) in futex_wait_requeue_pi()
851 ret = ret < 0 ? ret : 0; in futex_wait_requeue_pi()
864 ret = 0; in futex_wait_requeue_pi()
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| A D | pi.c | 209 int ret; in attach_to_pi_state() local
524 int ret; in futex_lock_pi_atomic() local
572 if (ret) in futex_lock_pi_atomic()
601 if (ret) in futex_lock_pi_atomic()
847 int ret; in fixup_pi_state_owner() local
992 ret = ret ? 0 : -EWOULDBLOCK; in futex_lock_pi()
1110 if (ret) in futex_lock_pi()
1124 return ret != -EINTR ? ret : -ERESTARTNOINTR; in futex_lock_pi()
1137 int ret; in futex_unlock_pi() local
1152 if (ret) in futex_unlock_pi()
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| /kernel/ |
| A D | kexec_file.c | 149 int ret; in kexec_kernel_verify_pe_sig() local
177 int ret; in kimage_validate_signature() local
237 if (ret) in kimage_file_prepare_segments()
243 if (ret) in kimage_file_prepare_segments()
284 if (ret) in kimage_file_prepare_segments()
298 if (ret) in kimage_file_prepare_segments()
308 int ret; in kimage_file_alloc_init() local
329 if (ret) in kimage_file_alloc_init()
333 if (ret) in kimage_file_alloc_init()
407 if (ret) in SYSCALL_DEFINE5()
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| A D | notifier.c | 95 return ret; in notifier_call_chain()
124 return ret; in notifier_call_chain_robust()
145 int ret; in atomic_notifier_chain_register() local
168 int ret; in atomic_notifier_chain_register_unique_prio() local
190 int ret; in atomic_notifier_chain_unregister() local
220 int ret; in atomic_notifier_call_chain() local
253 int ret; in __blocking_notifier_chain_register() local
316 int ret; in blocking_notifier_chain_unregister() local
475 int ret; in srcu_notifier_chain_register() local
505 int ret; in srcu_notifier_chain_unregister() local
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| A D | cpu.c | 782 int ret; in cpuhp_kick_ap() local
830 int ret; in cpuhp_bringup_ap() local
840 if (ret) in cpuhp_bringup_ap()
844 if (ret) in cpuhp_bringup_ap()
863 int ret; in bringup_cpu() local
880 if (ret) in bringup_cpu()
884 if (ret) in bringup_cpu()
888 if (ret) in bringup_cpu()
1132 int ret; in cpuhp_invoke_ap_callback() local
2777 return ret ? ret : count; in target_store()
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| A D | ptrace.c | 48 int ret; in ptrace_access_vm() local
65 return ret; in ptrace_access_vm()
200 return ret; in ptrace_freeze_traced()
257 ret = 0; in ptrace_check_attach()
515 int ret; in ignoring_children() local
662 int ret; in ptrace_setoptions() local
665 if (ret) in ptrace_setoptions()
720 if (ret) in ptrace_peek_siginfo()
1227 ret = 0; in ptrace_request()
1454 int ret; in compat_ptrace_request() local
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| A D | seccomp.c | 129 int ret; member
672 int ret; in seccomp_prepare_filter() local
1426 ret = 0; in seccomp_set_mode_strict()
1511 int ret; in recv_wait_event() local
1580 ret = 0; in seccomp_notify_recv()
1642 ret = 0; in seccomp_notify_send()
1703 int ret; in seccomp_notify_addfd() local
1712 if (ret) in seccomp_notify_addfd()
1785 ret = kaddfd.ret; in seccomp_notify_addfd()
1798 ret = kaddfd.ret; in seccomp_notify_addfd()
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| A D | capability.c | 108 int ret; in cap_get_target_pid() local
125 return ret; in cap_get_target_pid()
139 int ret = 0; in SYSCALL_DEFINE2() local
156 if (ret) in SYSCALL_DEFINE2()
157 return ret; in SYSCALL_DEFINE2()
222 int ret; in SYSCALL_DEFINE2() local
227 return ret; in SYSCALL_DEFINE2()
253 if (ret < 0) in SYSCALL_DEFINE2()
262 return ret; in SYSCALL_DEFINE2()
279 int ret; in has_ns_capability() local
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| A D | cpu_pm.c | 31 int ret; in cpu_pm_notify() local
43 int ret; in cpu_pm_notify_robust() local
64 int ret; in cpu_pm_register_notifier() local
69 return ret; in cpu_pm_register_notifier()
84 int ret; in cpu_pm_unregister_notifier() local
89 return ret; in cpu_pm_unregister_notifier()
178 int ret; in cpu_pm_suspend() local
180 ret = cpu_pm_enter(); in cpu_pm_suspend()
181 if (ret) in cpu_pm_suspend()
182 return ret; in cpu_pm_suspend()
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| /kernel/locking/ |
| A D | test-ww_mutex.c | 62 int ret; in __test_mutex() local
82 ret = 0; in __test_mutex()
97 if (ret) { in __test_mutex()
111 int ret; in test_mutex() local
116 if (ret) in test_mutex()
127 int ret; in test_aa() local
172 ret = 0; in test_aa()
262 ret = 0; in test_abba()
321 int ret; in __test_cycle() local
351 ret = 0; in __test_cycle()
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| /kernel/bpf/ |
| A D | tcx.c | 17 int ret; in tcx_prog_attach() local
22 ret = -ENODEV; in tcx_prog_attach()
42 if (!ret) { in tcx_prog_attach()
56 return ret; in tcx_prog_attach()
65 int ret; in tcx_prog_detach() local
80 if (!ret) { in tcx_prog_detach()
92 return ret; in tcx_prog_detach()
127 int ret; in tcx_prog_query() local
138 return ret; in tcx_prog_query()
148 int ret; in tcx_link_prog_attach() local
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| /kernel/livepatch/ |
| A D | core.c | 252 if (ret) in klp_resolve_symbols()
320 if (ret) in klp_write_section_relocs()
359 int ret; in enabled_store() local
363 if (ret) in enabled_store()
393 if (ret) in enabled_store()
420 int ret; in force_store() local
424 if (ret) in force_store()
864 int ret; in klp_init_object_loaded() local
911 int ret; in klp_init_object() local
924 if (ret) in klp_init_object()
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