| /Linux-v5.10/scripts/dtc/libfdt/ |
| D | fdt_ro.c | 34 const char *fdt_get_string(const void *fdt, int stroffset, int *lenp) in fdt_get_string() argument
45 if (lenp) in fdt_get_string()
46 *lenp = strlen(s); in fdt_get_string()
90 if (lenp) in fdt_get_string()
91 *lenp = n - s; in fdt_get_string()
95 if (lenp) in fdt_get_string()
96 *lenp = err; in fdt_get_string()
358 int *lenp) in fdt_get_property_by_offset_() argument
365 if (lenp) in fdt_get_property_by_offset_()
366 *lenp = err; in fdt_get_property_by_offset_()
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| D | libfdt.h | 340 const char *fdt_get_string(const void *fdt, int stroffset, int *lenp);
545 const char *fdt_get_name(const void *fdt, int nodeoffset, int *lenp);
644 int *lenp);
661 int namelen, int *lenp);
693 const char *name, int *lenp);
696 int *lenp) in fdt_get_property_w() argument
699 fdt_get_property(fdt, nodeoffset, name, lenp); in fdt_get_property_w()
735 const char **namep, int *lenp);
751 const char *name, int namelen, int *lenp);
754 int *lenp) in fdt_getprop_namelen_w() argument
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| D | fdt.c | 159 const fdt32_t *tagp, *lenp; in fdt_next_tag() local
183 lenp = fdt_offset_ptr(fdt, offset, sizeof(*lenp)); in fdt_next_tag()
184 if (!can_assume(VALID_DTB) && !lenp) in fdt_next_tag()
188 + fdt32_to_cpu(*lenp); in fdt_next_tag()
190 fdt_version(fdt) < 0x10 && fdt32_to_cpu(*lenp) >= 8 && in fdt_next_tag()
191 ((offset - fdt32_to_cpu(*lenp)) % 8) != 0) in fdt_next_tag()
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| /Linux-v5.10/net/decnet/ |
| D | sysctl_net_decnet.c | 137 void *buffer, size_t *lenp, loff_t *ppos) in dn_node_address_handler() argument
143 if (!*lenp || (*ppos && !write)) { in dn_node_address_handler()
144 *lenp = 0; in dn_node_address_handler()
149 len = (*lenp < DN_ASCBUF_LEN) ? *lenp : (DN_ASCBUF_LEN-1); in dn_node_address_handler()
172 if (len > *lenp) in dn_node_address_handler()
173 len = *lenp; in dn_node_address_handler()
175 *lenp = len; in dn_node_address_handler()
182 void *buffer, size_t *lenp, loff_t *ppos) in dn_def_dev_handler() argument
188 if (!*lenp || (*ppos && !write)) { in dn_def_dev_handler()
189 *lenp = 0; in dn_def_dev_handler()
[all …]
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| /Linux-v5.10/drivers/parport/ |
| D | procfs.c | 37 void *result, size_t *lenp, loff_t *ppos) in do_active_device() argument
48 *lenp = 0; in do_active_device()
62 if (len > *lenp) in do_active_device()
63 len = *lenp; in do_active_device()
65 *lenp = len; in do_active_device()
74 void *result, size_t *lenp, loff_t *ppos) in do_autoprobe() argument
85 *lenp = 0; in do_autoprobe()
104 if (len > *lenp) in do_autoprobe()
105 len = *lenp; in do_autoprobe()
107 *lenp = len; in do_autoprobe()
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| /Linux-v5.10/net/sunrpc/ |
| D | sysctl.c | 63 void *buffer, size_t *lenp, loff_t *ppos) in proc_do_xprt() argument
69 *lenp = 0; in proc_do_xprt()
73 len = memory_read_from_buffer(buffer, *lenp, ppos, tmpbuf, len); in proc_do_xprt()
76 *lenp = 0; in proc_do_xprt()
79 *lenp = len; in proc_do_xprt()
84 proc_dodebug(struct ctl_table *table, int write, void *buffer, size_t *lenp, in proc_dodebug() argument
92 if ((*ppos && !write) || !*lenp) { in proc_dodebug()
93 *lenp = 0; in proc_dodebug()
97 left = *lenp; in proc_dodebug()
140 *lenp -= left; in proc_dodebug()
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| /Linux-v5.10/kernel/ |
| D | sysctl.c | 207 void *buffer, size_t *lenp, loff_t *ppos) in bpf_stats_handler() argument
225 ret = proc_dointvec_minmax(&tmp, write, buffer, lenp, ppos); in bpf_stats_handler()
245 char *buffer, size_t *lenp, loff_t *ppos) in _proc_do_string() argument
250 if (!data || !maxlen || !*lenp) { in _proc_do_string()
251 *lenp = 0; in _proc_do_string()
270 *ppos += *lenp; in _proc_do_string()
272 while ((p - buffer) < *lenp && len < maxlen - 1) { in _proc_do_string()
285 *lenp = 0; in _proc_do_string()
292 if (len > *lenp) in _proc_do_string()
293 len = *lenp; in _proc_do_string()
[all …]
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| D | watchdog.c | 645 void *buffer, size_t *lenp, loff_t *ppos) in proc_watchdog_common() argument
657 err = proc_dointvec_minmax(table, write, buffer, lenp, ppos); in proc_watchdog_common()
660 err = proc_dointvec_minmax(table, write, buffer, lenp, ppos); in proc_watchdog_common()
672 void *buffer, size_t *lenp, loff_t *ppos) in proc_watchdog() argument
675 table, write, buffer, lenp, ppos); in proc_watchdog()
682 void *buffer, size_t *lenp, loff_t *ppos) in proc_nmi_watchdog() argument
687 table, write, buffer, lenp, ppos); in proc_nmi_watchdog()
694 void *buffer, size_t *lenp, loff_t *ppos) in proc_soft_watchdog() argument
697 table, write, buffer, lenp, ppos); in proc_soft_watchdog()
704 void *buffer, size_t *lenp, loff_t *ppos) in proc_watchdog_thresh() argument
[all …]
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| /Linux-v5.10/net/core/ |
| D | sysctl_net_core.c | 50 void *buffer, size_t *lenp, loff_t *ppos) in rps_sock_flow_sysctl() argument
68 ret = proc_dointvec(&tmp, write, buffer, lenp, ppos); in rps_sock_flow_sysctl()
120 void *buffer, size_t *lenp, loff_t *ppos) in flow_limit_cpu_sysctl() argument
162 if (*ppos || !*lenp) { in flow_limit_cpu_sysctl()
163 *lenp = 0; in flow_limit_cpu_sysctl()
176 len = min(sizeof(kbuf) - 1, *lenp); in flow_limit_cpu_sysctl()
179 *lenp = 0; in flow_limit_cpu_sysctl()
182 if (len < *lenp) in flow_limit_cpu_sysctl()
185 *lenp = len; in flow_limit_cpu_sysctl()
195 void *buffer, size_t *lenp, loff_t *ppos) in flow_limit_table_len_sysctl() argument
[all …]
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| /Linux-v5.10/include/linux/sched/ |
| D | sysctl.h | 23 void *buffer, size_t *lenp, loff_t *ppos);
85 size_t *lenp, loff_t *ppos);
87 size_t *lenp, loff_t *ppos);
89 void *buffer, size_t *lenp, loff_t *ppos);
91 size_t *lenp, loff_t *ppos);
93 size_t *lenp, loff_t *ppos);
98 void *buffer, size_t *lenp, loff_t *ppos);
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| /Linux-v5.10/ipc/ |
| D | ipc_sysctl.c | 27 void *buffer, size_t *lenp, loff_t *ppos) in proc_ipc_dointvec() argument
34 return proc_dointvec(&ipc_table, write, buffer, lenp, ppos); in proc_ipc_dointvec()
38 void *buffer, size_t *lenp, loff_t *ppos) in proc_ipc_dointvec_minmax() argument
45 return proc_dointvec_minmax(&ipc_table, write, buffer, lenp, ppos); in proc_ipc_dointvec_minmax()
49 void *buffer, size_t *lenp, loff_t *ppos) in proc_ipc_dointvec_minmax_orphans() argument
52 int err = proc_ipc_dointvec_minmax(table, write, buffer, lenp, ppos); in proc_ipc_dointvec_minmax_orphans()
62 void *buffer, size_t *lenp, loff_t *ppos) in proc_ipc_doulongvec_minmax() argument
69 lenp, ppos); in proc_ipc_doulongvec_minmax()
73 void *buffer, size_t *lenp, loff_t *ppos) in proc_ipc_auto_msgmni() argument
84 return proc_dointvec_minmax(&ipc_table, write, buffer, lenp, ppos); in proc_ipc_auto_msgmni()
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| D | mq_sysctl.c | 22 void *buffer, size_t *lenp, loff_t *ppos) in proc_mq_dointvec() argument
28 return proc_dointvec(&mq_table, write, buffer, lenp, ppos); in proc_mq_dointvec()
32 void *buffer, size_t *lenp, loff_t *ppos) in proc_mq_dointvec_minmax() argument
39 lenp, ppos); in proc_mq_dointvec_minmax()
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| /Linux-v5.10/arch/s390/mm/ |
| D | cmm.c | 247 void *buffer, size_t *lenp, loff_t *ppos) in cmm_pages_handler() argument
257 rc = proc_doulongvec_minmax(&ctl_entry, write, buffer, lenp, ppos); in cmm_pages_handler()
266 void *buffer, size_t *lenp, in cmm_timed_pages_handler() argument
277 rc = proc_doulongvec_minmax(&ctl_entry, write, buffer, lenp, ppos); in cmm_timed_pages_handler()
286 void *buffer, size_t *lenp, loff_t *ppos) in cmm_timeout_handler() argument
292 if (!*lenp || (*ppos && !write)) { in cmm_timeout_handler()
293 *lenp = 0; in cmm_timeout_handler()
298 len = min(*lenp, sizeof(buf)); in cmm_timeout_handler()
306 *ppos += *lenp; in cmm_timeout_handler()
310 if (len > *lenp) in cmm_timeout_handler()
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| /Linux-v5.10/net/sctp/ |
| D | sysctl.c | 46 void *buffer, size_t *lenp, loff_t *ppos);
48 void *buffer, size_t *lenp, loff_t *ppos);
50 size_t *lenp, loff_t *ppos);
52 void *buffer, size_t *lenp, loff_t *ppos);
54 void *buffer, size_t *lenp, loff_t *ppos);
341 void *buffer, size_t *lenp, loff_t *ppos) in proc_sctp_do_hmac_alg() argument
360 ret = proc_dostring(&tbl, write, buffer, lenp, ppos); in proc_sctp_do_hmac_alg()
386 void *buffer, size_t *lenp, loff_t *ppos) in proc_sctp_do_rto_min() argument
402 ret = proc_dointvec(&tbl, write, buffer, lenp, ppos); in proc_sctp_do_rto_min()
414 void *buffer, size_t *lenp, loff_t *ppos) in proc_sctp_do_rto_max() argument
[all …]
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| /Linux-v5.10/fs/xfs/ |
| D | xfs_sysctl.c | 17 size_t *lenp, in xfs_stats_clear_proc_handler() argument
22 ret = proc_dointvec_minmax(ctl, write, buffer, lenp, ppos); in xfs_stats_clear_proc_handler()
37 size_t *lenp, in xfs_panic_mask_proc_handler() argument
42 ret = proc_dointvec_minmax(ctl, write, buffer, lenp, ppos); in xfs_panic_mask_proc_handler()
58 size_t *lenp, in xfs_deprecate_irix_sgid_inherit_proc_handler() argument
66 return proc_dointvec_minmax(ctl, write, buffer, lenp, ppos); in xfs_deprecate_irix_sgid_inherit_proc_handler()
74 size_t *lenp, in xfs_deprecate_irix_symlink_mode_proc_handler() argument
82 return proc_dointvec_minmax(ctl, write, buffer, lenp, ppos); in xfs_deprecate_irix_symlink_mode_proc_handler()
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| /Linux-v5.10/arch/xtensa/boot/lib/ |
| D | zmem.c | 35 void gunzip (void *dst, int dstlen, unsigned char *src, int *lenp) in gunzip() argument
57 if (i >= *lenp) { in gunzip()
69 s.avail_in = *lenp - i; in gunzip()
77 *lenp = s.next_out - (unsigned char *) dst; in gunzip()
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| /Linux-v5.10/tools/perf/util/ |
| D | dump-insn.c | 10 int inlen __maybe_unused, int *lenp) in dump_insn() argument
12 if (lenp) in dump_insn()
13 *lenp = 0; in dump_insn()
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| /Linux-v5.10/net/sunrpc/xprtrdma/ |
| D | svc_rdma.c | 83 void *buffer, size_t *lenp, loff_t *ppos) in read_reset_stat() argument
99 *lenp = 0; in read_reset_stat()
103 if (len > *lenp) in read_reset_stat()
104 len = *lenp; in read_reset_stat()
107 *lenp = len; in read_reset_stat()
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| /Linux-v5.10/net/ipv4/ |
| D | sysctl_net_ipv4.c | 74 void *buffer, size_t *lenp, loff_t *ppos) in ipv4_local_port_range() argument
90 ret = proc_dointvec_minmax(&tmp, write, buffer, lenp, ppos); in ipv4_local_port_range()
109 void *buffer, size_t *lenp, loff_t *ppos) in ipv4_privileged_ports() argument
126 ret = proc_dointvec_minmax(&tmp, write, buffer, lenp, ppos); in ipv4_privileged_ports()
170 void *buffer, size_t *lenp, loff_t *ppos) in ipv4_ping_group_range() argument
187 ret = proc_dointvec_minmax(&tmp, write, buffer, lenp, ppos); in ipv4_ping_group_range()
205 void *buffer, size_t *lenp, loff_t *ppos) in ipv4_fwd_update_priority() argument
212 ret = proc_dointvec_minmax(table, write, buffer, lenp, ppos); in ipv4_fwd_update_priority()
221 void *buffer, size_t *lenp, loff_t *ppos) in proc_tcp_congestion_control() argument
234 ret = proc_dostring(&tbl, write, buffer, lenp, ppos); in proc_tcp_congestion_control()
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| /Linux-v5.10/scripts/dtc/ |
| D | util.c | 86 int lenp = strlen(path); in join_path() local
92 len = lenp + lenn + 2; in join_path()
93 if ((lenp > 0) && (path[lenp-1] == '/')) { in join_path()
99 memcpy(str, path, lenp); in join_path()
101 str[lenp] = '/'; in join_path()
102 lenp++; in join_path()
104 memcpy(str+lenp, name, lenn+1); in join_path()
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| /Linux-v5.10/include/linux/ |
| D | writeback.h | 367 void *buffer, size_t *lenp, loff_t *ppos);
369 void *buffer, size_t *lenp, loff_t *ppos);
371 void *buffer, size_t *lenp, loff_t *ppos);
373 void *buffer, size_t *lenp, loff_t *ppos);
375 void *buffer, size_t *lenp, loff_t *ppos);
377 void *buffer, size_t *lenp, loff_t *ppos);
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| D | sysctl.h | 48 size_t *lenp, loff_t *ppos);
55 size_t *lenp, loff_t *ppos);
66 size_t *lenp, loff_t *ppos);
243 size_t *lenp, loff_t *ppos);
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| /Linux-v5.10/arch/s390/appldata/ |
| D | appldata_base.c | 54 void *buffer, size_t *lenp, loff_t *ppos);
56 void *buffer, size_t *lenp, loff_t *ppos);
219 void *buffer, size_t *lenp, loff_t *ppos) in appldata_timer_handler() argument
231 rc = proc_douintvec_minmax(&ctl_entry, write, buffer, lenp, ppos); in appldata_timer_handler()
252 void *buffer, size_t *lenp, loff_t *ppos) in appldata_interval_handler() argument
263 rc = proc_dointvec_minmax(&ctl_entry, write, buffer, lenp, ppos); in appldata_interval_handler()
282 void *buffer, size_t *lenp, loff_t *ppos) in appldata_generic_handler() argument
315 rc = proc_douintvec_minmax(&ctl_entry, write, buffer, lenp, ppos); in appldata_generic_handler()
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| /Linux-v5.10/fs/fat/ |
| D | nfs.c | 100 fat_encode_fh_nostale(struct inode *inode, __u32 *fh, int *lenp, in fat_encode_fh_nostale() argument
103 int len = *lenp; in fat_encode_fh_nostale()
111 *lenp = FAT_FID_SIZE_WITH_PARENT; in fat_encode_fh_nostale()
116 *lenp = FAT_FID_SIZE_WITHOUT_PARENT; in fat_encode_fh_nostale()
122 *lenp = FAT_FID_SIZE_WITHOUT_PARENT; in fat_encode_fh_nostale()
132 *lenp = FAT_FID_SIZE_WITH_PARENT; in fat_encode_fh_nostale()
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| /Linux-v5.10/tools/virtio/ringtest/ |
| D | noring.c | 23 void *get_buf(unsigned *lenp, void **bufp) in get_buf() argument
64 bool use_buf(unsigned *lenp, void **bufp) in use_buf() argument
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