| /linux/kernel/ |
| H A D | sysctl.c | 77 char *buffer, size_t *lenp, loff_t *ppos) in _proc_do_string() argument
82 if (!data || !maxlen || !*lenp) { in _proc_do_string()
83 *lenp = 0; in _proc_do_string()
102 *ppos += *lenp; in _proc_do_string()
104 while ((p - buffer) < *lenp && len < maxlen - 1) { in _proc_do_string()
117 *lenp = 0; in _proc_do_string()
124 if (len > *lenp) in _proc_do_string()
125 len = *lenp; in _proc_do_string()
128 if (len < *lenp) { in _proc_do_string()
132 *lenp = len; in _proc_do_string()
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| H A D | watchdog.c | 1051 void *buffer, size_t *lenp, loff_t *ppos) in proc_watchdog_common() argument
1064 err = proc_dointvec_minmax(table, write, buffer, lenp, ppos); in proc_watchdog_common()
1067 err = proc_dointvec_minmax(table, write, buffer, lenp, ppos); in proc_watchdog_common()
1079 void *buffer, size_t *lenp, loff_t *ppos) in proc_watchdog() argument
1083 table, write, buffer, lenp, ppos); in proc_watchdog()
1090 void *buffer, size_t *lenp, loff_t *ppos) in proc_nmi_watchdog() argument
1095 table, write, buffer, lenp, ppos); in proc_nmi_watchdog()
1103 void *buffer, size_t *lenp, loff_t *ppos) in proc_soft_watchdog() argument
1106 table, write, buffer, lenp, ppos); in proc_soft_watchdog()
1114 void *buffer, size_t *lenp, loff_t *ppos) in proc_watchdog_thresh() argument
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| /linux/drivers/net/wireless/broadcom/brcm80211/brcmfmac/ |
| H A D | xtlv.c | 45 u8 *lenp = idp + sizeof(xtlv->id); in brcmf_xtlv_pack_header() local
48 put_unaligned_le16(len, lenp); in brcmf_xtlv_pack_header()
49 data_buf = lenp + sizeof(u16); in brcmf_xtlv_pack_header()
52 u8 *lenp = idp + 1; in brcmf_xtlv_pack_header() local
55 *lenp = (u8)len; in brcmf_xtlv_pack_header()
56 data_buf = lenp + sizeof(u8); in brcmf_xtlv_pack_header()
59 u8 *lenp = idp + 1; in brcmf_xtlv_pack_header() local
62 put_unaligned_le16(len, lenp); in brcmf_xtlv_pack_header()
63 data_buf = lenp + sizeof(u16); in brcmf_xtlv_pack_header()
66 u8 *lenp = idp + sizeof(u16); in brcmf_xtlv_pack_header() local
[all …]
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| /linux/scripts/dtc/libfdt/ |
| H A 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()
361 int *lenp) in fdt_get_property_by_offset_() argument
368 if (lenp) in fdt_get_property_by_offset_()
369 *lenp = err; in fdt_get_property_by_offset_()
[all …]
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| H A D | libfdt.h | 353 const char *fdt_get_string(const void *fdt, int stroffset, int *lenp);
588 const char *fdt_get_name(const void *fdt, int nodeoffset, int *lenp);
687 int *lenp);
690 int *lenp) in fdt_get_property_by_offset_w() argument
693 fdt_get_property_by_offset(fdt, offset, lenp); in fdt_get_property_by_offset_w()
714 int namelen, int *lenp);
717 int namelen, int *lenp) in fdt_get_property_namelen_w() argument
720 fdt, nodeoffset, name, namelen, lenp); in fdt_get_property_namelen_w()
753 const char *name, int *lenp);
756 int *lenp) in fdt_get_property_w() argument
[all …]
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| H A D | fdt.c | 164 const fdt32_t *tagp, *lenp; in fdt_next_tag() local
188 lenp = fdt_offset_ptr(fdt, offset, sizeof(*lenp)); in fdt_next_tag()
189 if (!can_assume(VALID_DTB) && !lenp) in fdt_next_tag()
192 len = fdt32_to_cpu(*lenp); in fdt_next_tag()
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| /linux/drivers/parport/ |
| H A 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()
[all …]
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| /linux/net/sunrpc/ |
| H A D | sysctl.c | 44 void *buffer, size_t *lenp, loff_t *ppos) in proc_do_xprt() argument
50 *lenp = 0; in proc_do_xprt()
54 len = memory_read_from_buffer(buffer, *lenp, ppos, tmpbuf, len); in proc_do_xprt()
57 *lenp = 0; in proc_do_xprt()
60 *lenp = len; in proc_do_xprt()
65 proc_dodebug(const struct ctl_table *table, int write, void *buffer, size_t *lenp, in proc_dodebug() argument
73 if ((*ppos && !write) || !*lenp) { in proc_dodebug()
74 *lenp = 0; in proc_dodebug()
78 left = *lenp; in proc_dodebug()
121 *lenp -= left; in proc_dodebug()
[all …]
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| /linux/net/core/ |
| H A D | sysctl_net_core.c | 56 static int dump_cpumask(void *buffer, size_t *lenp, loff_t *ppos, in dump_cpumask() argument
62 if (*ppos || !*lenp) { in dump_cpumask()
63 *lenp = 0; in dump_cpumask()
71 len = min(DIV_ROUND_UP(nr_cpumask_bits, 32) * (8 + 1), *lenp); in dump_cpumask()
74 *lenp = 0; in dump_cpumask()
80 *lenp = 0; in dump_cpumask()
89 *lenp = len; in dump_cpumask()
103 void *buffer, size_t *lenp, loff_t *ppos) in rps_default_mask_sysctl() argument
128 err = dump_cpumask(buffer, lenp, ppos, in rps_default_mask_sysctl()
138 void *buffer, size_t *lenp, loff_t *ppos) in rps_sock_flow_sysctl() argument
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| /linux/net/sctp/ |
| H A D | sysctl.c | 47 void *buffer, size_t *lenp, loff_t *ppos);
49 void *buffer, size_t *lenp, loff_t *ppos);
51 size_t *lenp, loff_t *ppos);
53 size_t *lenp, loff_t *ppos);
55 void *buffer, size_t *lenp, loff_t *ppos);
57 void *buffer, size_t *lenp, loff_t *ppos);
59 void *buffer, size_t *lenp, loff_t *ppos);
388 void *buffer, size_t *lenp, loff_t *ppos) in proc_sctp_do_hmac_alg() argument
401 ret = proc_dostring(&tbl, 1, buffer, lenp, ppos); in proc_sctp_do_hmac_alg()
419 return proc_dostring(&tbl, 0, buffer, lenp, ppos); in proc_sctp_do_hmac_alg()
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| /linux/arch/s390/mm/ |
| H A D | cmm.c | 263 void *buffer, size_t *lenp, loff_t *ppos) in cmm_pages_handler() argument
273 rc = proc_doulongvec_minmax(&ctl_entry, write, buffer, lenp, ppos); in cmm_pages_handler()
282 void *buffer, size_t *lenp, in cmm_timed_pages_handler() argument
293 rc = proc_doulongvec_minmax(&ctl_entry, write, buffer, lenp, ppos); in cmm_timed_pages_handler()
302 void *buffer, size_t *lenp, loff_t *ppos) in cmm_timeout_handler() argument
308 if (!*lenp || (*ppos && !write)) { in cmm_timeout_handler()
309 *lenp = 0; in cmm_timeout_handler()
314 len = min(*lenp, sizeof(buf)); in cmm_timeout_handler()
322 *ppos += *lenp; in cmm_timeout_handler()
326 if (len > *lenp) in cmm_timeout_handler()
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| /linux/arch/xtensa/boot/lib/ |
| H A D | zmem.c | 7 void gunzip(void *dst, int dstlen, unsigned char *src, int *lenp);
36 void gunzip (void *dst, int dstlen, unsigned char *src, int *lenp) in gunzip() argument
58 if (i >= *lenp) { in gunzip()
70 s.avail_in = *lenp - i; in gunzip()
78 *lenp = s.next_out - (unsigned char *) dst; in gunzip()
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| /linux/include/linux/ |
| H A D | sysctl.h | 65 size_t *lenp, loff_t *ppos);
69 size_t *lenp, loff_t *ppos);
74 size_t *lenp, loff_t *ppos);
76 size_t *lenp, loff_t *ppos);
79 void *buffer, size_t *lenp, loff_t *ppos);
89 size_t *lenp, loff_t *ppos);
239 void *buffer, size_t *lenp, loff_t *ppos,
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| /linux/net/mptcp/ |
| H A D | ctrl.c | 131 void *buffer, size_t *lenp, loff_t *ppos) in proc_scheduler() argument
143 ret = proc_dostring(&tbl, write, buffer, lenp, ppos); in proc_scheduler()
152 size_t *lenp, loff_t *ppos) in proc_available_schedulers() argument
162 ret = proc_dostring(&tbl, write, buffer, lenp, ppos); in proc_available_schedulers()
169 int write, void *buffer, size_t *lenp, in proc_blackhole_detect_timeout() argument
177 ret = proc_dointvec_minmax(table, write, buffer, lenp, ppos); in proc_blackhole_detect_timeout()
201 void *buffer, size_t *lenp, loff_t *ppos) in proc_path_manager() argument
216 ret = proc_dostring(&tbl, write, buffer, lenp, ppos); in proc_path_manager()
234 void *buffer, size_t *lenp, loff_t *ppos) in proc_pm_type() argument
241 ret = proc_dou8vec_minmax(ctl, write, buffer, lenp, ppos); in proc_pm_type()
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| /linux/fs/xfs/ |
| H A 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_deprecated_dointvec_minmax() argument
66 return proc_dointvec_minmax(ctl, write, buffer, lenp, ppos); in xfs_deprecated_dointvec_minmax()
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| /linux/tools/perf/util/ |
| H A 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/arch/s390/appldata/ |
| H A D | appldata_base.c | 51 void *buffer, size_t *lenp, loff_t *ppos);
53 void *buffer, size_t *lenp, loff_t *ppos);
204 void *buffer, size_t *lenp, loff_t *ppos) in appldata_timer_handler() argument
216 rc = proc_douintvec_minmax(&ctl_entry, write, buffer, lenp, ppos); in appldata_timer_handler()
237 void *buffer, size_t *lenp, loff_t *ppos) in appldata_interval_handler() argument
248 rc = proc_dointvec_minmax(&ctl_entry, write, buffer, lenp, ppos); in appldata_interval_handler()
267 void *buffer, size_t *lenp, loff_t *ppos) in appldata_generic_handler() argument
300 rc = proc_douintvec_minmax(&ctl_entry, write, buffer, lenp, ppos); in appldata_generic_handler()
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| /linux/net/ipv4/ |
| H A D | sysctl_net_ipv4.c | 69 void *buffer, size_t *lenp, loff_t *ppos) in ipv4_local_port_range() argument
84 ret = proc_dointvec_minmax(&tmp, write, buffer, lenp, ppos); in ipv4_local_port_range()
103 void *buffer, size_t *lenp, loff_t *ppos) in ipv4_privileged_ports() argument
120 ret = proc_dointvec_minmax(&tmp, write, buffer, lenp, ppos); in ipv4_privileged_ports()
166 void *buffer, size_t *lenp, loff_t *ppos) in ipv4_ping_group_range() argument
183 ret = proc_doulongvec_minmax(&tmp, write, buffer, lenp, ppos); in ipv4_ping_group_range()
201 void *buffer, size_t *lenp, loff_t *ppos) in ipv4_fwd_update_priority() argument
208 ret = proc_dou8vec_minmax(table, write, buffer, lenp, ppos); in ipv4_fwd_update_priority()
217 void *buffer, size_t *lenp, loff_t *ppos) in proc_tcp_congestion_control() argument
230 ret = proc_dostring(&tbl, write, buffer, lenp, ppos); in proc_tcp_congestion_control()
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| /linux/scripts/dtc/ |
| H A D | util.c | 113 int lenp = strlen(path); in join_path() local
119 len = lenp + lenn + 2; in join_path()
120 if ((lenp > 0) && (path[lenp-1] == '/')) { in join_path()
126 memcpy(str, path, lenp); in join_path()
128 str[lenp] = '/'; in join_path()
129 lenp++; in join_path()
131 memcpy(str+lenp, name, lenn+1); in join_path()
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| /linux/net/sunrpc/xprtrdma/ |
| H A D | svc_rdma.c | 78 void *buffer, size_t *lenp, loff_t *ppos) in svcrdma_counter_handler() argument
95 *lenp = 0; in svcrdma_counter_handler()
99 if (len > *lenp) in svcrdma_counter_handler()
100 len = *lenp; in svcrdma_counter_handler()
103 *lenp = len; in svcrdma_counter_handler()
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| /linux/fs/fat/ |
| H A 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/lib/ |
| H A D | sys_info.c | 55 void *buffer, size_t *lenp, in sysctl_sys_info_handler() argument
71 ret = proc_dostring(&table, write, buffer, lenp, ppos); in sysctl_sys_info_handler()
96 return proc_dostring(&table, write, buffer, lenp, ppos); in sysctl_sys_info_handler()
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| /linux/ipc/ |
| H A D | ipc_sysctl.c | 21 void *buffer, size_t *lenp, loff_t *ppos) in proc_ipc_dointvec_minmax_orphans() argument
27 err = proc_dointvec_minmax(table, write, buffer, lenp, ppos); in proc_ipc_dointvec_minmax_orphans()
37 void *buffer, size_t *lenp, loff_t *ppos) in proc_ipc_auto_msgmni() argument
48 return proc_dointvec_minmax(&ipc_table, write, buffer, lenp, ppos); in proc_ipc_auto_msgmni()
52 void *buffer, size_t *lenp, loff_t *ppos) in proc_ipc_sem_dointvec() argument
59 ret = proc_dointvec(table, write, buffer, lenp, ppos); in proc_ipc_sem_dointvec()
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| /linux/tools/virtio/ringtest/ |
| H A D | virtio_ring_0_9.c | 152 void *get_buf(unsigned *lenp, void **bufp) in get_buf() argument
181 *lenp = ring.desc[index].len; in get_buf()
183 *lenp = ring.used->ring[head].len; in get_buf()
270 bool use_buf(unsigned *lenp, void **bufp) in use_buf() argument
301 *lenp = desc->len; in use_buf()
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| H A 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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