177 static int proc_do_cad_pid(struct ctl_table *table, int write,
179 static int proc_taint(struct ctl_table *table, int write,
184 static int proc_dointvec_minmax_sysadmin(struct ctl_table *table, int write,
188 static int proc_dointvec_minmax_coredump(struct ctl_table *table, int write,
191 static int proc_dostring_coredump(struct ctl_table *table, int write,
199 static int sysrq_sysctl_handler(struct ctl_table *table, int write,  in sysrq_sysctl_handler()  argument
205 	error = proc_dointvec(table, write, buffer, lenp, ppos);  in sysrq_sysctl_handler()
209 	if (write)  in sysrq_sysctl_handler()
1746 static int _proc_do_string(char *data, int maxlen, int write,  in _proc_do_string()  argument
1759 	if (write) {  in _proc_do_string()
1838 int proc_dostring(struct ctl_table *table, int write,  in proc_dostring()  argument
1841 	if (write && *ppos && sysctl_writes_strict == SYSCTL_WRITES_WARN)  in proc_dostring()
1844 	return _proc_do_string((char *)(table->data), table->maxlen, write,  in proc_dostring()
1975 				 int write, void *data)  in do_proc_dointvec_conv()  argument
1977 	if (write) {  in do_proc_dointvec_conv()
2003 		  int write, void __user *buffer,  in __do_proc_dointvec()  argument
2006 			      int write, void *data),  in __do_proc_dointvec()
2014 	if (!tbl_data || !table->maxlen || !*lenp || (*ppos && !write)) {  in __do_proc_dointvec()
2026 	if (write) {  in __do_proc_dointvec()
2056 		if (write) {  in __do_proc_dointvec()
2085 	if (!write && !first && left && !err)  in __do_proc_dointvec()
2087 	if (write && !err && left)  in __do_proc_dointvec()
2090 	if (write) {  in __do_proc_dointvec()
2101 static int do_proc_dointvec(struct ctl_table *table, int write,  in do_proc_dointvec()  argument
2104 			      int write, void *data),  in do_proc_dointvec()
2107 	return __do_proc_dointvec(table->data, table, write,  in do_proc_dointvec()
2124 int proc_dointvec(struct ctl_table *table, int write,  in proc_dointvec()  argument
2127     return do_proc_dointvec(table,write,buffer,lenp,ppos,  in proc_dointvec()
2135 static int proc_taint(struct ctl_table *table, int write,  in proc_taint()  argument
2142 	if (write && !capable(CAP_SYS_ADMIN))  in proc_taint()
2147 	err = proc_doulongvec_minmax(&t, write, buffer, lenp, ppos);  in proc_taint()
2151 	if (write) {  in proc_taint()
2167 static int proc_dointvec_minmax_sysadmin(struct ctl_table *table, int write,  in proc_dointvec_minmax_sysadmin()  argument
2170 	if (write && !capable(CAP_SYS_ADMIN))  in proc_dointvec_minmax_sysadmin()
2173 	return proc_dointvec_minmax(table, write, buffer, lenp, ppos);  in proc_dointvec_minmax_sysadmin()
2184 					int write, void *data)  in do_proc_dointvec_minmax_conv()  argument
2187 	if (write) {  in do_proc_dointvec_minmax_conv()
2222 int proc_dointvec_minmax(struct ctl_table *table, int write,  in proc_dointvec_minmax()  argument
2229 	return do_proc_dointvec(table, write, buffer, lenp, ppos,  in proc_dointvec_minmax()
2245 static int proc_dointvec_minmax_coredump(struct ctl_table *table, int write,  in proc_dointvec_minmax_coredump()  argument
2248 	int error = proc_dointvec_minmax(table, write, buffer, lenp, ppos);  in proc_dointvec_minmax_coredump()
2255 static int proc_dostring_coredump(struct ctl_table *table, int write,  in proc_dostring_coredump()  argument
2258 	int error = proc_dostring(table, write, buffer, lenp, ppos);  in proc_dostring_coredump()
2265 static int __do_proc_doulongvec_minmax(void *data, struct ctl_table *table, int write,  in __do_proc_doulongvec_minmax()  argument
2277 	if (!data || !table->maxlen || !*lenp || (*ppos && !write)) {  in __do_proc_doulongvec_minmax()
2288 	if (write) {  in __do_proc_doulongvec_minmax()
2317 		if (write) {  in __do_proc_doulongvec_minmax()
2345 	if (!write && !first && left && !err)  in __do_proc_doulongvec_minmax()
2347 	if (write && !err)  in __do_proc_doulongvec_minmax()
2350 	if (write) {  in __do_proc_doulongvec_minmax()
2361 static int do_proc_doulongvec_minmax(struct ctl_table *table, int write,  in do_proc_doulongvec_minmax()  argument
2367 	return __do_proc_doulongvec_minmax(table->data, table, write,  in do_proc_doulongvec_minmax()
2387 int proc_doulongvec_minmax(struct ctl_table *table, int write,  in proc_doulongvec_minmax()  argument
2390     return do_proc_doulongvec_minmax(table, write, buffer, lenp, ppos, 1l, 1l);  in proc_doulongvec_minmax()
2410 int proc_doulongvec_ms_jiffies_minmax(struct ctl_table *table, int write,  in proc_doulongvec_ms_jiffies_minmax()  argument
2414     return do_proc_doulongvec_minmax(table, write, buffer,  in proc_doulongvec_ms_jiffies_minmax()
2421 					 int write, void *data)  in do_proc_dointvec_jiffies_conv()  argument
2423 	if (write) {  in do_proc_dointvec_jiffies_conv()
2444 						int write, void *data)  in do_proc_dointvec_userhz_jiffies_conv()  argument
2446 	if (write) {  in do_proc_dointvec_userhz_jiffies_conv()
2467 					    int write, void *data)  in do_proc_dointvec_ms_jiffies_conv()  argument
2469 	if (write) {  in do_proc_dointvec_ms_jiffies_conv()
2505 int proc_dointvec_jiffies(struct ctl_table *table, int write,  in proc_dointvec_jiffies()  argument
2508     return do_proc_dointvec(table,write,buffer,lenp,ppos,  in proc_dointvec_jiffies()
2527 int proc_dointvec_userhz_jiffies(struct ctl_table *table, int write,  in proc_dointvec_userhz_jiffies()  argument
2530     return do_proc_dointvec(table,write,buffer,lenp,ppos,  in proc_dointvec_userhz_jiffies()
2550 int proc_dointvec_ms_jiffies(struct ctl_table *table, int write,  in proc_dointvec_ms_jiffies()  argument
2553 	return do_proc_dointvec(table, write, buffer, lenp, ppos,  in proc_dointvec_ms_jiffies()
2557 static int proc_do_cad_pid(struct ctl_table *table, int write,  in proc_do_cad_pid()  argument
2566 	r = __do_proc_dointvec(&tmp, table, write, buffer,  in proc_do_cad_pid()
2568 	if (r || !write)  in proc_do_cad_pid()
2596 int proc_do_large_bitmap(struct ctl_table *table, int write,  in proc_do_large_bitmap()  argument
2607 	if (!bitmap || !bitmap_len || !left || (*ppos && !write)) {  in proc_do_large_bitmap()
2612 	if (write) {  in proc_do_large_bitmap()
2711 		if (write) {  in proc_do_large_bitmap()
2729 int proc_dostring(struct ctl_table *table, int write,  in proc_dostring()  argument
2735 int proc_dointvec(struct ctl_table *table, int write,  in proc_dointvec()  argument
2741 int proc_dointvec_minmax(struct ctl_table *table, int write,  in proc_dointvec_minmax()  argument
2747 int proc_dointvec_jiffies(struct ctl_table *table, int write,  in proc_dointvec_jiffies()  argument
2753 int proc_dointvec_userhz_jiffies(struct ctl_table *table, int write,  in proc_dointvec_userhz_jiffies()  argument
2759 int proc_dointvec_ms_jiffies(struct ctl_table *table, int write,  in proc_dointvec_ms_jiffies()  argument
2765 int proc_doulongvec_minmax(struct ctl_table *table, int write,  in proc_doulongvec_minmax()  argument
2771 int proc_doulongvec_ms_jiffies_minmax(struct ctl_table *table, int write,  in proc_doulongvec_ms_jiffies_minmax()  argument