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Searched refs:lenp (Results 1 – 17 of 17) sorted by relevance

/kernel/
Dsysctl.c183 void __user *buffer, size_t *lenp, loff_t *ppos);
185 void __user *buffer, size_t *lenp, loff_t *ppos);
190 void __user *buffer, size_t *lenp, loff_t *ppos);
194 void __user *buffer, size_t *lenp, loff_t *ppos);
197 void __user *buffer, size_t *lenp, loff_t *ppos);
205 void __user *buffer, size_t *lenp, in sysrq_sysctl_handler() argument
210 error = proc_dointvec(table, write, buffer, lenp, ppos); in sysrq_sysctl_handler()
1951 size_t *lenp, loff_t *ppos) in _proc_do_string() argument
1957 if (!data || !maxlen || !*lenp) { in _proc_do_string()
1958 *lenp = 0; in _proc_do_string()
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Dwatchdog.c642 void __user *buffer, size_t *lenp, loff_t *ppos) in proc_watchdog_common() argument
663 err = proc_dointvec_minmax(table, write, buffer, lenp, ppos); in proc_watchdog_common()
665 err = proc_dointvec_minmax(table, write, buffer, lenp, ppos); in proc_watchdog_common()
710 void __user *buffer, size_t *lenp, loff_t *ppos) in proc_watchdog() argument
713 table, write, buffer, lenp, ppos); in proc_watchdog()
720 void __user *buffer, size_t *lenp, loff_t *ppos) in proc_nmi_watchdog() argument
723 table, write, buffer, lenp, ppos); in proc_nmi_watchdog()
730 void __user *buffer, size_t *lenp, loff_t *ppos) in proc_soft_watchdog() argument
733 table, write, buffer, lenp, ppos); in proc_soft_watchdog()
740 void __user *buffer, size_t *lenp, loff_t *ppos) in proc_watchdog_thresh() argument
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Dutsname_sysctl.c48 void __user *buffer, size_t *lenp, loff_t *ppos) in proc_do_uts_string() argument
54 r = proc_dostring(&uts_table, write, buffer, lenp, ppos); in proc_do_uts_string()
Dhung_task.c201 size_t *lenp, loff_t *ppos) in proc_dohung_task_timeout_secs() argument
205 ret = proc_doulongvec_minmax(table, write, buffer, lenp, ppos); in proc_dohung_task_timeout_secs()
Dlatencytop.c294 void __user *buffer, size_t *lenp, loff_t *ppos) in sysctl_latencytop() argument
298 err = proc_dointvec(table, write, buffer, lenp, ppos); in sysctl_latencytop()
Dpid_namespace.c293 void __user *buffer, size_t *lenp, loff_t *ppos) in pid_ns_ctl_handler() argument
308 return proc_dointvec_minmax(&tmp, write, buffer, lenp, ppos); in pid_ns_ctl_handler()
Dkmod.c631 void __user *buffer, size_t *lenp, loff_t *ppos) in proc_cap_handler() argument
664 err = proc_doulongvec_minmax(&t, write, buffer, lenp, ppos); in proc_cap_handler()
Dfork.c2333 void __user *buffer, size_t *lenp, loff_t *ppos) in sysctl_max_threads() argument
2346 ret = proc_dointvec_minmax(&t, write, buffer, lenp, ppos); in sysctl_max_threads()
/kernel/events/
Dcallchain.c259 void __user *buffer, size_t *lenp, loff_t *ppos) in perf_event_max_stack_handler() argument
266 ret = proc_dointvec_minmax(&new_table, write, buffer, lenp, ppos); in perf_event_max_stack_handler()
Dcore.c433 void __user *buffer, size_t *lenp, in perf_proc_update_handler() argument
436 int ret = proc_dointvec_minmax(table, write, buffer, lenp, ppos); in perf_proc_update_handler()
458 void __user *buffer, size_t *lenp, in perf_cpu_time_max_percent_handler() argument
461 int ret = proc_dointvec(table, write, buffer, lenp, ppos); in perf_cpu_time_max_percent_handler()
/kernel/trace/
Dtrace_stack.c426 void __user *buffer, size_t *lenp, in stack_trace_sysctl() argument
433 ret = proc_dointvec(table, write, buffer, lenp, ppos); in stack_trace_sysctl()
Dftrace.c5676 void __user *buffer, size_t *lenp, in ftrace_enable_sysctl() argument
5686 ret = proc_dointvec(table, write, buffer, lenp, ppos); in ftrace_enable_sysctl()
/kernel/sched/
Dtune.c770 void __user *buffer, size_t *lenp, in sysctl_sched_cfs_boost_handler() argument
773 int ret = proc_dointvec_minmax(table, write, buffer, lenp, ppos); in sysctl_sched_cfs_boost_handler()
Dcore.c2319 void __user *buffer, size_t *lenp, loff_t *ppos) in sysctl_numa_balancing() argument
2330 err = proc_dointvec_minmax(&t, write, buffer, lenp, ppos); in sysctl_numa_balancing()
2394 void __user *buffer, size_t *lenp, loff_t *ppos) in sysctl_schedstats() argument
2405 err = proc_dointvec_minmax(&t, write, buffer, lenp, ppos); in sysctl_schedstats()
8534 void __user *buffer, size_t *lenp, in sched_rt_handler() argument
8545 ret = proc_dointvec(table, write, buffer, lenp, ppos); in sched_rt_handler()
8574 void __user *buffer, size_t *lenp, in sched_rr_handler() argument
8581 ret = proc_dointvec(table, write, buffer, lenp, ppos); in sched_rr_handler()
Dfair.c632 void __user *buffer, size_t *lenp, in sched_proc_update_handler() argument
635 int ret = proc_dointvec_minmax(table, write, buffer, lenp, ppos); in sched_proc_update_handler()
/kernel/time/
Dtimer.c236 void __user *buffer, size_t *lenp, in timer_migration_handler() argument
243 ret = proc_dointvec_minmax(table, write, buffer, lenp, ppos); in timer_migration_handler()
/kernel/printk/
Dprintk.c159 void __user *buffer, size_t *lenp, loff_t *ppos) in devkmsg_sysctl_set_loglvl() argument
173 err = proc_dostring(table, write, buffer, lenp, ppos); in devkmsg_sysctl_set_loglvl()
184 if (err < 0 || (err + 1 != *lenp)) { in devkmsg_sysctl_set_loglvl()