Searched refs:lenp (Results 1 - 25 of 135) sorted by last modified time

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/linux-master/fs/nfsd/
H A Dnfs4xdr.c216 nfsd4_decode_component4(struct nfsd4_compoundargs *argp, char **namp, u32 *lenp) argument
220 if (xdr_stream_decode_u32(argp->xdr, lenp) < 0)
222 p = xdr_inline_decode(argp->xdr, *lenp);
225 status = check_filename((char *)p, *lenp);
228 *namp = svcxdr_savemem(argp, p, *lenp);
H A Dvfs.c1602 * Read a symlink. On entry, *lenp must contain the maximum path length that
1607 nfsd_readlink(struct svc_rqst *rqstp, struct svc_fh *fhp, char *buf, int *lenp) argument
1632 if (len < *lenp)
1633 *lenp = len;
1634 memcpy(buf, link, *lenp);
2306 void **bufp, int *lenp)
2331 *lenp = 0;
2340 if (len > *lenp) {
2358 *lenp = len;
2379 int *lenp)
2305 nfsd_getxattr(struct svc_rqst *rqstp, struct svc_fh *fhp, char *name, void **bufp, int *lenp) argument
2378 nfsd_listxattr(struct svc_rqst *rqstp, struct svc_fh *fhp, char **bufp, int *lenp) argument
[all...]
/linux-master/net/ipv4/
H A Droute.c3413 void *buffer, size_t *lenp, loff_t *ppos)
3412 ipv4_sysctl_rtcache_flush(struct ctl_table *__ctl, int write, void *buffer, size_t *lenp, loff_t *ppos) argument
H A Desp4.c379 __be16 *lenp = (void *)esp->esph; local
395 *lenp = htons(len);
396 esph = (struct ip_esp_hdr *)(lenp + 1);
/linux-master/fs/btrfs/
H A Dinode.c7356 u64 start, u64 *lenp,
7367 u64 len = *lenp;
7491 *lenp = len;
7353 btrfs_get_blocks_direct_write(struct extent_map **map, struct inode *inode, struct btrfs_dio_data *dio_data, u64 start, u64 *lenp, unsigned int iomap_flags) argument
/linux-master/net/bridge/
H A Dbr_netfilter_hooks.c1180 void *buffer, size_t *lenp, loff_t *ppos)
1184 ret = proc_dointvec(ctl, write, buffer, lenp, ppos);
1179 brnf_sysctl_call_tables(struct ctl_table *ctl, int write, void *buffer, size_t *lenp, loff_t *ppos) argument
/linux-master/kernel/
H A Dfork.c3422 void *buffer, size_t *lenp, loff_t *ppos)
3435 ret = proc_dointvec_minmax(&t, write, buffer, lenp, ppos);
3421 sysctl_max_threads(struct ctl_table *table, int write, void *buffer, size_t *lenp, loff_t *ppos) argument
H A Dsysctl.c147 char *buffer, size_t *lenp, loff_t *ppos)
152 if (!data || !maxlen || !*lenp) {
153 *lenp = 0;
172 *ppos += *lenp;
174 while ((p - buffer) < *lenp && len < maxlen - 1) {
187 *lenp = 0;
194 if (len > *lenp)
195 len = *lenp;
198 if (len < *lenp) {
202 *lenp
146 _proc_do_string(char *data, int maxlen, int write, char *buffer, size_t *lenp, loff_t *ppos) argument
259 proc_dostring(struct ctl_table *table, int write, void *buffer, size_t *lenp, loff_t *ppos) argument
471 __do_proc_dointvec(void *tbl_data, struct ctl_table *table, int write, void *buffer, size_t *lenp, loff_t *ppos, int (*conv)(bool *negp, unsigned long *lvalp, int *valp, int write, void *data), void *data) argument
544 do_proc_dointvec(struct ctl_table *table, int write, void *buffer, size_t *lenp, loff_t *ppos, int (*conv)(bool *negp, unsigned long *lvalp, int *valp, int write, void *data), void *data) argument
554 do_proc_douintvec_w(unsigned int *tbl_data, struct ctl_table *table, void *buffer, size_t *lenp, loff_t *ppos, int (*conv)(unsigned long *lvalp, unsigned int *valp, int write, void *data), void *data) argument
611 do_proc_douintvec_r(unsigned int *tbl_data, void *buffer, size_t *lenp, loff_t *ppos, int (*conv)(unsigned long *lvalp, unsigned int *valp, int write, void *data), void *data) argument
642 __do_proc_douintvec(void *tbl_data, struct ctl_table *table, int write, void *buffer, size_t *lenp, loff_t *ppos, int (*conv)(unsigned long *lvalp, unsigned int *valp, int write, void *data), void *data) argument
678 do_proc_douintvec(struct ctl_table *table, int write, void *buffer, size_t *lenp, loff_t *ppos, int (*conv)(unsigned long *lvalp, unsigned int *valp, int write, void *data), void *data) argument
705 proc_dobool(struct ctl_table *table, int write, void *buffer, size_t *lenp, loff_t *ppos) argument
742 proc_dointvec(struct ctl_table *table, int write, void *buffer, size_t *lenp, loff_t *ppos) argument
761 proc_douintvec(struct ctl_table *table, int write, void *buffer, size_t *lenp, loff_t *ppos) argument
772 proc_taint(struct ctl_table *table, int write, void *buffer, size_t *lenp, loff_t *ppos) argument
867 proc_dointvec_minmax(struct ctl_table *table, int write, void *buffer, size_t *lenp, loff_t *ppos) argument
936 proc_douintvec_minmax(struct ctl_table *table, int write, void *buffer, size_t *lenp, loff_t *ppos) argument
964 proc_dou8vec_minmax(struct ctl_table *table, int write, void *buffer, size_t *lenp, loff_t *ppos) argument
1007 sysrq_sysctl_handler(struct ctl_table *table, int write, void *buffer, size_t *lenp, loff_t *ppos) argument
1026 __do_proc_doulongvec_minmax(void *data, struct ctl_table *table, int write, void *buffer, size_t *lenp, loff_t *ppos, unsigned long convmul, unsigned long convdiv) argument
1099 do_proc_doulongvec_minmax(struct ctl_table *table, int write, void *buffer, size_t *lenp, loff_t *ppos, unsigned long convmul, unsigned long convdiv) argument
1123 proc_doulongvec_minmax(struct ctl_table *table, int write, void *buffer, size_t *lenp, loff_t *ppos) argument
1146 proc_doulongvec_ms_jiffies_minmax(struct ctl_table *table, int write, void *buffer, size_t *lenp, loff_t *ppos) argument
1267 proc_dointvec_jiffies(struct ctl_table *table, int write, void *buffer, size_t *lenp, loff_t *ppos) argument
1274 proc_dointvec_ms_jiffies_minmax(struct ctl_table *table, int write, void *buffer, size_t *lenp, loff_t *ppos) argument
1300 proc_dointvec_userhz_jiffies(struct ctl_table *table, int write, void *buffer, size_t *lenp, loff_t *ppos) argument
1323 proc_dointvec_ms_jiffies(struct ctl_table *table, int write, void *buffer, size_t *lenp, loff_t *ppos) argument
1330 proc_do_cad_pid(struct ctl_table *table, int write, void *buffer, size_t *lenp, loff_t *ppos) argument
1369 proc_do_large_bitmap(struct ctl_table *table, int write, void *buffer, size_t *lenp, loff_t *ppos) argument
1501 proc_dostring(struct ctl_table *table, int write, void *buffer, size_t *lenp, loff_t *ppos) argument
1507 proc_dobool(struct ctl_table *table, int write, void *buffer, size_t *lenp, loff_t *ppos) argument
1513 proc_dointvec(struct ctl_table *table, int write, void *buffer, size_t *lenp, loff_t *ppos) argument
1519 proc_douintvec(struct ctl_table *table, int write, void *buffer, size_t *lenp, loff_t *ppos) argument
1525 proc_dointvec_minmax(struct ctl_table *table, int write, void *buffer, size_t *lenp, loff_t *ppos) argument
1531 proc_douintvec_minmax(struct ctl_table *table, int write, void *buffer, size_t *lenp, loff_t *ppos) argument
1537 proc_dou8vec_minmax(struct ctl_table *table, int write, void *buffer, size_t *lenp, loff_t *ppos) argument
1543 proc_dointvec_jiffies(struct ctl_table *table, int write, void *buffer, size_t *lenp, loff_t *ppos) argument
1549 proc_dointvec_ms_jiffies_minmax(struct ctl_table *table, int write, void *buffer, size_t *lenp, loff_t *ppos) argument
1555 proc_dointvec_userhz_jiffies(struct ctl_table *table, int write, void *buffer, size_t *lenp, loff_t *ppos) argument
1561 proc_dointvec_ms_jiffies(struct ctl_table *table, int write, void *buffer, size_t *lenp, loff_t *ppos) argument
1567 proc_doulongvec_minmax(struct ctl_table *table, int write, void *buffer, size_t *lenp, loff_t *ppos) argument
1573 proc_doulongvec_ms_jiffies_minmax(struct ctl_table *table, int write, void *buffer, size_t *lenp, loff_t *ppos) argument
1579 proc_do_large_bitmap(struct ctl_table *table, int write, void *buffer, size_t *lenp, loff_t *ppos) argument
1588 proc_do_static_key(struct ctl_table *table, int write, void *buffer, size_t *lenp, loff_t *ppos) argument
[all...]
H A Dhung_task.c244 size_t *lenp, loff_t *ppos)
248 ret = proc_doulongvec_minmax(table, write, buffer, lenp, ppos);
242 proc_dohung_task_timeout_secs(struct ctl_table *table, int write, void *buffer, size_t *lenp, loff_t *ppos) argument
/linux-master/drivers/char/
H A Drandom.c1608 size_t *lenp, loff_t *ppos)
1634 return proc_dostring(&fake_table, 0, buf, lenp, ppos);
1639 size_t *lenp, loff_t *ppos)
1641 return write ? 0 : proc_dointvec(table, 0, buf, lenp, ppos);
1607 proc_do_uuid(struct ctl_table *table, int write, void *buf, size_t *lenp, loff_t *ppos) argument
1638 proc_do_rointvec(struct ctl_table *table, int write, void *buf, size_t *lenp, loff_t *ppos) argument
/linux-master/net/ipv6/
H A Daddrconf.c6311 void *buffer, size_t *lenp, loff_t *ppos)
6326 ret = proc_dointvec(&lctl, write, buffer, lenp, ppos);
6336 void *buffer, size_t *lenp, loff_t *ppos)
6346 return proc_dointvec_minmax(&lctl, write, buffer, lenp, ppos);
6407 void *buffer, size_t *lenp, loff_t *ppos)
6422 ret = proc_dointvec(&lctl, write, buffer, lenp, ppos);
6432 void *buffer, size_t *lenp, loff_t *ppos)
6439 ret = proc_dointvec(ctl, write, buffer, lenp, ppos);
6473 void *buffer, size_t *lenp,
6491 ret = proc_douintvec(&tmp, write, buffer, lenp, ppo
6310 addrconf_sysctl_forward(struct ctl_table *ctl, int write, void *buffer, size_t *lenp, loff_t *ppos) argument
6335 addrconf_sysctl_mtu(struct ctl_table *ctl, int write, void *buffer, size_t *lenp, loff_t *ppos) argument
6406 addrconf_sysctl_disable(struct ctl_table *ctl, int write, void *buffer, size_t *lenp, loff_t *ppos) argument
6431 addrconf_sysctl_proxy_ndp(struct ctl_table *ctl, int write, void *buffer, size_t *lenp, loff_t *ppos) argument
6472 addrconf_sysctl_addr_gen_mode(struct ctl_table *ctl, int write, void *buffer, size_t *lenp, loff_t *ppos) argument
6535 addrconf_sysctl_stable_secret(struct ctl_table *ctl, int write, void *buffer, size_t *lenp, loff_t *ppos) argument
6603 addrconf_sysctl_ignore_routes_with_linkdown(struct ctl_table *ctl, int write, void *buffer, size_t *lenp, loff_t *ppos) argument
6703 addrconf_sysctl_disable_policy(struct ctl_table *ctl, int write, void *buffer, size_t *lenp, loff_t *ppos) argument
[all...]
H A Desp6.c415 __be16 *lenp = (void *)esp->esph; local
431 *lenp = htons(len);
432 esph = (struct ip_esp_hdr *)(lenp + 1);
/linux-master/kernel/time/
H A Dtimer.c293 void *buffer, size_t *lenp, loff_t *ppos)
298 ret = proc_dointvec_minmax(table, write, buffer, lenp, ppos);
292 timer_migration_handler(struct ctl_table *table, int write, void *buffer, size_t *lenp, loff_t *ppos) argument
/linux-master/kernel/bpf/
H A Dsyscall.c5937 void *buffer, size_t *lenp, loff_t *ppos)
5955 ret = proc_dointvec_minmax(&tmp, write, buffer, lenp, ppos);
5972 void *buffer, size_t *lenp, loff_t *ppos)
5982 ret = proc_dointvec_minmax(&tmp, write, buffer, lenp, ppos);
5936 bpf_stats_handler(struct ctl_table *table, int write, void *buffer, size_t *lenp, loff_t *ppos) argument
5971 bpf_unpriv_handler(struct ctl_table *table, int write, void *buffer, size_t *lenp, loff_t *ppos) argument
/linux-master/fs/
H A Dexec.c2166 void *buffer, size_t *lenp, loff_t *ppos)
2168 int error = proc_dointvec_minmax(table, write, buffer, lenp, ppos);
2165 proc_dointvec_minmax_coredump(struct ctl_table *table, int write, void *buffer, size_t *lenp, loff_t *ppos) argument
H A Dinode.c111 size_t *lenp, loff_t *ppos)
115 return proc_doulongvec_minmax(table, write, buffer, lenp, ppos);
110 proc_nr_inodes(struct ctl_table *table, int write, void *buffer, size_t *lenp, loff_t *ppos) argument
/linux-master/kernel/printk/
H A Dprintk.c201 void *buffer, size_t *lenp, loff_t *ppos)
215 err = proc_dostring(table, write, buffer, lenp, ppos);
226 if (err < 0 || (err + 1 != *lenp)) {
200 devkmsg_sysctl_set_loglvl(struct ctl_table *table, int write, void *buffer, size_t *lenp, loff_t *ppos) argument
/linux-master/kernel/sched/
H A Dcore.c1839 void *buffer, size_t *lenp, loff_t *ppos)
1851 result = proc_dointvec(table, write, buffer, lenp, ppos);
4607 void *buffer, size_t *lenp, loff_t *ppos)
4618 err = proc_dointvec_minmax(&t, write, buffer, lenp, ppos);
4676 size_t *lenp, loff_t *ppos)
4687 err = proc_dointvec_minmax(&t, write, buffer, lenp, ppos);
1838 sysctl_sched_uclamp_handler(struct ctl_table *table, int write, void *buffer, size_t *lenp, loff_t *ppos) argument
4606 sysctl_numa_balancing(struct ctl_table *table, int write, void *buffer, size_t *lenp, loff_t *ppos) argument
4675 sysctl_schedstats(struct ctl_table *table, int write, void *buffer, size_t *lenp, loff_t *ppos) argument
/linux-master/drivers/perf/
H A Driscv_pmu_sbi.c1018 size_t *lenp, loff_t *ppos)
1021 int ret = proc_dointvec_minmax(table, write, buffer, lenp, ppos);
1016 riscv_pmu_proc_user_access_handler(struct ctl_table *table, int write, void *buffer, size_t *lenp, loff_t *ppos) argument
/linux-master/include/linux/
H A Dof.h310 int *lenp);
355 int *lenp);
604 int *lenp)
637 int *lenp)
602 of_find_property(const struct device_node *np, const char *name, int *lenp) argument
635 of_get_property(const struct device_node *node, const char *name, int *lenp) argument
H A Dftrace.h474 size_t *lenp, loff_t *ppos);
1163 void *buffer, size_t *lenp, loff_t *ppos);
/linux-master/kernel/trace/
H A Dtrace_events_user.c2815 void *buffer, size_t *lenp, loff_t *ppos)
2821 ret = proc_douintvec(table, write, buffer, lenp, ppos);
2814 set_max_user_events_sysctl(struct ctl_table *table, int write, void *buffer, size_t *lenp, loff_t *ppos) argument
H A Dtrace.c2765 void *buffer, size_t *lenp,
2774 ret = proc_dointvec(table, write, buffer, lenp, ppos);
2764 tracepoint_printk_sysctl(struct ctl_table *table, int write, void *buffer, size_t *lenp, loff_t *ppos) argument
H A Dftrace.c8223 void *buffer, size_t *lenp, loff_t *ppos)
8232 ret = proc_dointvec(table, write, buffer, lenp, ppos);
8222 ftrace_enable_sysctl(struct ctl_table *table, int write, void *buffer, size_t *lenp, loff_t *ppos) argument
/linux-master/ipc/
H A Dipc_sysctl.c21 void *buffer, size_t *lenp, loff_t *ppos)
27 err = proc_dointvec_minmax(table, write, buffer, lenp, ppos);
37 void *buffer, size_t *lenp, loff_t *ppos)
48 return proc_dointvec_minmax(&ipc_table, write, buffer, lenp, ppos);
52 void *buffer, size_t *lenp, loff_t *ppos)
59 ret = proc_dointvec(table, write, buffer, lenp, ppos);
20 proc_ipc_dointvec_minmax_orphans(struct ctl_table *table, int write, void *buffer, size_t *lenp, loff_t *ppos) argument
36 proc_ipc_auto_msgmni(struct ctl_table *table, int write, void *buffer, size_t *lenp, loff_t *ppos) argument
51 proc_ipc_sem_dointvec(struct ctl_table *table, int write, void *buffer, size_t *lenp, loff_t *ppos) argument

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