| /kernel/power/ |
| D | hibernate.c | 269 int error; in create_image() local
271 error = dpm_suspend_end(PMSG_FREEZE); in create_image()
272 if (error) { in create_image()
275 return error; in create_image()
278 error = platform_pre_snapshot(platform_mode); in create_image()
279 if (error || hibernation_test(TEST_PLATFORM)) in create_image()
282 error = disable_nonboot_cpus(); in create_image()
283 if (error || hibernation_test(TEST_CPUS)) in create_image()
288 error = syscore_suspend(); in create_image()
289 if (error) { in create_image()
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| D | suspend.c | 271 int error, nr_calls = 0; in suspend_prepare() local
278 error = __pm_notifier_call_chain(PM_SUSPEND_PREPARE, -1, &nr_calls); in suspend_prepare()
279 if (error) { in suspend_prepare()
285 error = suspend_freeze_processes(); in suspend_prepare()
287 if (!error) in suspend_prepare()
295 return error; in suspend_prepare()
320 int error, last_dev; in suspend_enter() local
322 error = platform_suspend_prepare(state); in suspend_enter()
323 if (error) in suspend_enter()
326 error = dpm_suspend_late(PMSG_SUSPEND); in suspend_enter()
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| D | user.c | 50 int error, nr_calls = 0; in snapshot_open() local
58 error = -EBUSY; in snapshot_open()
64 error = -ENOSYS; in snapshot_open()
77 error = __pm_notifier_call_chain(PM_HIBERNATION_PREPARE, -1, &nr_calls); in snapshot_open()
78 if (error) in snapshot_open()
89 error = __pm_notifier_call_chain(PM_RESTORE_PREPARE, -1, &nr_calls); in snapshot_open()
90 if (!error) { in snapshot_open()
91 error = create_basic_memory_bitmaps(); in snapshot_open()
92 data->free_bitmaps = !error; in snapshot_open()
96 if (error) in snapshot_open()
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| D | main.c | 121 int error = -EINVAL; in pm_test_store() local
132 error = 0; in pm_test_store()
138 return error ? error : n; in pm_test_store()
365 int error; in state_store() local
367 error = pm_autosleep_lock(); in state_store()
368 if (error) in state_store()
369 return error; in state_store()
372 error = -EBUSY; in state_store()
378 error = pm_suspend(state); in state_store()
380 error = hibernate(); in state_store()
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| D | swap.c | 228 int error; member
235 hb->error = 0; in hib_init_batch()
256 if (bio->bi_error && !hb->error) in hib_end_io()
257 hb->error = bio->bi_error; in hib_end_io()
269 int error = 0; in hib_submit_io() local
288 error = submit_bio_wait(rw, bio); in hib_submit_io()
292 return error; in hib_submit_io()
298 return hb->error; in hib_wait_io()
307 int error; in mark_swapfiles() local
318 error = hib_submit_io(WRITE_SYNC, swsusp_resume_block, in mark_swapfiles()
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| D | process.c | 131 int error; in freeze_processes() local
133 error = __usermodehelper_disable(UMH_FREEZING); in freeze_processes()
134 if (error) in freeze_processes()
135 return error; in freeze_processes()
146 error = try_to_freeze_tasks(true); in freeze_processes()
147 if (!error) { in freeze_processes()
159 if (!error && !oom_killer_disable()) in freeze_processes()
160 error = -EBUSY; in freeze_processes()
162 if (error) in freeze_processes()
164 return error; in freeze_processes()
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| D | snapshot.c | 576 int error; in memory_bm_create() local
581 error = create_mem_extents(&mem_extents, gfp_mask); in memory_bm_create()
582 if (error) in memory_bm_create()
583 return error; in memory_bm_create()
591 error = -ENOMEM; in memory_bm_create()
601 return error; in memory_bm_create()
698 int error; in memory_bm_set_bit() local
700 error = memory_bm_find_bit(bm, pfn, &addr, &bit); in memory_bm_set_bit()
701 BUG_ON(error); in memory_bm_set_bit()
709 int error; in mem_bm_set_bit_check() local
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| D | power.h | 226 int error; in suspend_freeze_processes() local
228 error = freeze_processes(); in suspend_freeze_processes()
233 if (error) in suspend_freeze_processes()
234 return error; in suspend_freeze_processes()
236 error = freeze_kernel_threads(); in suspend_freeze_processes()
241 if (error) in suspend_freeze_processes()
244 return error; in suspend_freeze_processes()
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| /kernel/ |
| D | sys.c | 155 static int set_one_prio(struct task_struct *p, int niceval, int error) in set_one_prio() argument
160 error = -EPERM; in set_one_prio()
164 error = -EACCES; in set_one_prio()
169 error = no_nice; in set_one_prio()
172 if (error == -ESRCH) in set_one_prio()
173 error = 0; in set_one_prio()
176 return error; in set_one_prio()
184 int error = -EINVAL; in SYSCALL_DEFINE3() local
192 error = -ESRCH; in SYSCALL_DEFINE3()
207 error = set_one_prio(p, niceval, error); in SYSCALL_DEFINE3()
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| D | ksysfs.c | 215 int error; in ksysfs_init() local
219 error = -ENOMEM; in ksysfs_init()
222 error = sysfs_create_group(kernel_kobj, &kernel_attr_group); in ksysfs_init()
223 if (error) in ksysfs_init()
228 error = sysfs_create_bin_file(kernel_kobj, ¬es_attr); in ksysfs_init()
229 if (error) in ksysfs_init()
240 return error; in ksysfs_init()
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| D | cpu.c | 593 int cpu, first_cpu, error = 0; in disable_nonboot_cpus() local
608 error = _cpu_down(cpu, 1); in disable_nonboot_cpus()
610 if (!error) in disable_nonboot_cpus()
613 pr_err("Error taking CPU%d down: %d\n", cpu, error); in disable_nonboot_cpus()
618 if (!error) in disable_nonboot_cpus()
631 return error; in disable_nonboot_cpus()
644 int cpu, error; in enable_nonboot_cpus() local
659 error = _cpu_up(cpu, 1); in enable_nonboot_cpus()
661 if (!error) { in enable_nonboot_cpus()
671 pr_warn("Error taking CPU%d up: %d\n", cpu, error); in enable_nonboot_cpus()
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| D | signal.c | 783 int error; in check_kill_permission() local
791 error = audit_signal_info(sig, t); /* Let audit system see the signal */ in check_kill_permission()
792 if (error) in check_kill_permission()
793 return error; in check_kill_permission()
1356 int error = -ESRCH; in kill_pid_info() local
1363 error = group_send_sig_info(sig, info, p); in kill_pid_info()
1365 if (likely(!p || error != -ESRCH)) in kill_pid_info()
1366 return error; in kill_pid_info()
1378 int error; in kill_proc_info() local
1380 error = kill_pid_info(sig, info, find_vpid(pid)); in kill_proc_info()
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| D | memremap.c | 172 int error, nid; in devm_memremap_pages() local
192 error = arch_add_memory(nid, res->start, resource_size(res), true); in devm_memremap_pages()
194 if (error) { in devm_memremap_pages()
196 return ERR_PTR(error); in devm_memremap_pages()
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| D | kexec_core.c | 1441 int error = 0; in kernel_kexec() local
1446 error = -EINVAL; in kernel_kexec()
1454 error = freeze_processes(); in kernel_kexec()
1455 if (error) { in kernel_kexec()
1456 error = -EBUSY; in kernel_kexec()
1460 error = dpm_suspend_start(PMSG_FREEZE); in kernel_kexec()
1461 if (error) in kernel_kexec()
1470 error = dpm_suspend_end(PMSG_FREEZE); in kernel_kexec()
1471 if (error) in kernel_kexec()
1473 error = disable_nonboot_cpus(); in kernel_kexec()
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| D | cred.c | 223 goto error; in cred_alloc_blank()
227 error: in cred_alloc_blank()
282 goto error; in prepare_creds()
286 error: in prepare_creds()
657 goto error; in prepare_kernel_cred()
663 error: in prepare_kernel_cred()
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| /kernel/debug/ |
| D | gdbstub.c | 390 static void error_packet(char *pkt, int error) in error_packet() argument
392 error = -error; in error_packet()
394 pkt[1] = hex_asc[(error / 10)]; in error_packet()
395 pkt[2] = hex_asc[(error % 10)]; in error_packet()
653 int error; in gdb_cmd_detachkill() local
657 error = dbg_remove_all_break(); in gdb_cmd_detachkill()
658 if (error < 0) { in gdb_cmd_detachkill()
659 error_packet(remcom_out_buffer, error); in gdb_cmd_detachkill()
859 int error = 0; in gdb_cmd_break() local
894 error = dbg_set_sw_break(addr); in gdb_cmd_break()
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| D | debug_core.c | 243 int error; in dbg_activate_sw_breakpoints() local
251 error = kgdb_arch_set_breakpoint(&kgdb_break[i]); in dbg_activate_sw_breakpoints()
252 if (error) { in dbg_activate_sw_breakpoints()
253 ret = error; in dbg_activate_sw_breakpoints()
308 int error; in dbg_deactivate_sw_breakpoints() local
315 error = kgdb_arch_remove_breakpoint(&kgdb_break[i]); in dbg_deactivate_sw_breakpoints()
316 if (error) { in dbg_deactivate_sw_breakpoints()
319 ret = error; in dbg_deactivate_sw_breakpoints()
356 int error; in dbg_remove_all_break() local
363 error = kgdb_arch_remove_breakpoint(&kgdb_break[i]); in dbg_remove_all_break()
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| /kernel/time/ |
| D | itimer.c | 105 int error = -EFAULT; in SYSCALL_DEFINE2() local
109 error = do_getitimer(which, &get_buffer); in SYSCALL_DEFINE2()
110 if (!error && in SYSCALL_DEFINE2()
112 error = -EFAULT; in SYSCALL_DEFINE2()
114 return error; in SYSCALL_DEFINE2()
149 u32 error, incr_error; in set_cpu_itimer() local
157 error = cputime_sub_ns(nval, ns_nval); in set_cpu_itimer()
171 it->error = error; in set_cpu_itimer()
282 int error; in SYSCALL_DEFINE3() local
294 error = do_setitimer(which, &set_buffer, ovalue ? &get_buffer : NULL); in SYSCALL_DEFINE3()
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| D | posix-timers.c | 77 #error "SIGEV_THREAD_ID must not share bit with other SIGEV values!"
622 int error, new_timer_id; in SYSCALL_DEFINE3() local
638 error = new_timer_id; in SYSCALL_DEFINE3()
649 error = -EFAULT; in SYSCALL_DEFINE3()
656 error = -EINVAL; in SYSCALL_DEFINE3()
675 error = -EFAULT; in SYSCALL_DEFINE3()
679 error = kc->timer_create(new_timer); in SYSCALL_DEFINE3()
680 if (error) in SYSCALL_DEFINE3()
697 return error; in SYSCALL_DEFINE3()
900 int error = 0; in SYSCALL_DEFINE4() local
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| D | posix-cpu-timers.c | 33 int error = 0; in check_clock() local
47 error = -EINVAL; in check_clock()
51 return error; in check_clock()
146 int error = check_clock(which_clock); in posix_cpu_clock_getres() local
147 if (!error) { in posix_cpu_clock_getres()
159 return error; in posix_cpu_clock_getres()
169 int error = check_clock(which_clock); in posix_cpu_clock_set() local
170 if (error == 0) { in posix_cpu_clock_set()
171 error = -EPERM; in posix_cpu_clock_set()
173 return error; in posix_cpu_clock_set()
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| D | clocksource.c | 1002 int error = subsys_system_register(&clocksource_subsys, NULL); in init_clocksource_sysfs() local
1004 if (!error) in init_clocksource_sysfs()
1005 error = device_register(&device_clocksource); in init_clocksource_sysfs()
1006 if (!error) in init_clocksource_sysfs()
1007 error = device_create_file( in init_clocksource_sysfs()
1010 if (!error) in init_clocksource_sysfs()
1011 error = device_create_file(&device_clocksource, in init_clocksource_sysfs()
1013 if (!error) in init_clocksource_sysfs()
1014 error = device_create_file( in init_clocksource_sysfs()
1017 return error; in init_clocksource_sysfs()
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| D | alarmtimer.c | 831 int error = 0; in alarmtimer_init() local
858 error = alarmtimer_rtc_interface_setup(); in alarmtimer_init()
859 if (error) in alarmtimer_init()
860 return error; in alarmtimer_init()
862 error = platform_driver_register(&alarmtimer_driver); in alarmtimer_init()
863 if (error) in alarmtimer_init()
868 error = PTR_ERR(pdev); in alarmtimer_init()
878 return error; in alarmtimer_init()
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| /kernel/debug/kdb/ |
| D | kdb_debugger.c | 55 int error = 0; in kdb_stub() local
141 error = kdb_main_loop(KDB_REASON_ENTER, reason, in kdb_stub()
151 if (error == KDB_CMD_KGDB) { in kdb_stub()
170 if (error == KDB_CMD_CPU) { in kdb_stub()
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| /kernel/printk/ |
| D | printk.c | 1316 int error; in do_syslog() local
1318 error = check_syslog_permissions(type, source); in do_syslog()
1319 if (error) in do_syslog()
1328 error = -EINVAL; in do_syslog()
1331 error = 0; in do_syslog()
1335 error = -EFAULT; in do_syslog()
1338 error = wait_event_interruptible(log_wait, in do_syslog()
1340 if (error) in do_syslog()
1342 error = syslog_print(buf, len); in do_syslog()
1350 error = -EINVAL; in do_syslog()
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| /kernel/trace/ |
| D | trace_kprobe.c | 280 goto error; in alloc_trace_kprobe()
293 goto error; in alloc_trace_kprobe()
299 goto error; in alloc_trace_kprobe()
303 goto error; in alloc_trace_kprobe()
308 goto error; in alloc_trace_kprobe()
313 error: in alloc_trace_kprobe()
737 goto error; in create_trace_kprobe()
744 goto error; in create_trace_kprobe()
752 goto error; in create_trace_kprobe()
761 goto error; in create_trace_kprobe()
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