| /linux/arch/s390/kernel/ |
| H A D | debug.c | 70 size_t user_len, loff_t *offset);
72 size_t user_len, loff_t *offset);
1413 size_t user_len) in debug_get_user_string() argument
1417 buffer = memdup_user_nul(user_buf, user_len); in debug_get_user_string()
1421 if (buffer[user_len - 1] == '\n') in debug_get_user_string()
1422 buffer[user_len - 1] = 0; in debug_get_user_string()
1458 size_t user_len, loff_t *offset) in debug_input_pages_fn() argument
1463 if (user_len > 0x10000) in debug_input_pages_fn()
1464 user_len = 0x10000; in debug_input_pages_fn()
1469 str = debug_get_user_string(user_buf, user_len); in debug_input_pages_fn()
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| /linux/drivers/accel/qaic/ |
| H A D | qaic_control.c | 356 u32 *user_len) in encode_passthrough() argument
385 *user_len += in_trans->hdr.len; in encode_passthrough()
564 u32 *user_len, struct ioctl_resources *resources, struct qaic_user *usr) in encode_dma() argument
610 *user_len += in_trans->hdr.len; in encode_dma()
633 u32 *user_len, struct ioctl_resources *resources) in encode_activate() argument
693 *user_len += in_trans->hdr.len; in encode_activate()
710 u32 *user_len, struct qaic_user *usr) in encode_deactivate() argument
717 *user_len += in_trans->hdr.len; in encode_deactivate()
723 u32 *user_len) in encode_status() argument
750 *user_len += in_trans->hdr.len; in encode_status()
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| /linux/drivers/scsi/arcmsr/ |
| H A D | arcmsr_attr.c | 117 int32_t user_len, cnt2end; in arcmsr_sysfs_iop_message_write() local
127 user_len = (int32_t)count; in arcmsr_sysfs_iop_message_write()
136 if (user_len > cnt2end) { in arcmsr_sysfs_iop_message_write()
139 user_len -= cnt2end; in arcmsr_sysfs_iop_message_write()
143 memcpy(pQbuffer, ptmpuserbuffer, user_len); in arcmsr_sysfs_iop_message_write()
144 acb->wqbuf_putIndex += user_len; in arcmsr_sysfs_iop_message_write()
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| /linux/drivers/fwctl/ |
| H A D | main.c | 42 size_t from_len, size_t user_len) in copy_to_user_zero_pad() argument
46 copy_len = min(from_len, user_len); in copy_to_user_zero_pad()
49 if (copy_len < user_len) { in copy_to_user_zero_pad()
50 if (clear_user(to + copy_len, user_len - copy_len)) in copy_to_user_zero_pad()
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| /linux/fs/ocfs2/ |
| H A D | aops.c | 899 loff_t user_pos, unsigned user_len) in ocfs2_write_failure() argument
903 to = user_pos + user_len; in ocfs2_write_failure()
914 user_pos, user_len); in ocfs2_write_failure()
923 loff_t user_pos, unsigned user_len, int new) in ocfs2_prepare_folio_for_write() argument
941 map_to = map_from + user_len; in ocfs2_prepare_folio_for_write()
1004 unsigned user_len, int new, struct folio *mmap_folio) in ocfs2_grab_folios_for_write() argument
1028 last_byte = max(user_pos + user_len, i_size_read(inode)); in ocfs2_grab_folios_for_write()
1037 end_index = (user_pos + user_len - 1) >> PAGE_SHIFT; in ocfs2_grab_folios_for_write()
1099 loff_t user_pos, unsigned user_len) in ocfs2_write_cluster() argument
1175 wc->w_folios[i], cpos, user_pos, user_len, in ocfs2_write_cluster()
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| /linux/drivers/s390/block/ |
| H A D | dasd.c | 894 char *dasd_get_user_string(const char __user *user_buf, size_t user_len) in dasd_get_user_string() argument
898 buffer = vmalloc(user_len + 1); in dasd_get_user_string()
901 if (copy_from_user(buffer, user_buf, user_len) != 0) { in dasd_get_user_string()
906 if (buffer[user_len - 1] == '\n') in dasd_get_user_string()
907 buffer[user_len - 1] = 0; in dasd_get_user_string()
909 buffer[user_len] = 0; in dasd_get_user_string()
915 size_t user_len, loff_t *pos) in dasd_stats_write() argument
922 if (user_len > 65536) in dasd_stats_write()
923 user_len = 65536; in dasd_stats_write()
924 buffer = dasd_get_user_string(user_buf, user_len); in dasd_stats_write()
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| /linux/tools/perf/ui/ |
| H A D | hist.c | 128 int len = max(fmt->user_len ?: fmt->len, (int)strlen(fmt->name)); in hpp__fmt()
149 int len = fmt->user_len ?: fmt->len; in hpp__fmt_acc()
377 int len = fmt->user_len ?: fmt->len; in hpp__width_fn()
1159 fmt->user_len = len; in perf_hpp__set_user_width()
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| /linux/arch/x86/kvm/ |
| H A D | xen.c | 326 size_t user_len, user_len1, user_len2; in kvm_xen_update_runstate_guest() local
394 user_len = sizeof(struct vcpu_runstate_info); in kvm_xen_update_runstate_guest()
398 user_len = sizeof(struct compat_vcpu_runstate_info); in kvm_xen_update_runstate_guest()
409 if ((gpc1->gpa & ~PAGE_MASK) + user_len >= PAGE_SIZE) { in kvm_xen_update_runstate_guest()
411 user_len2 = user_len - user_len1; in kvm_xen_update_runstate_guest()
413 user_len1 = user_len; in kvm_xen_update_runstate_guest()
416 BUG_ON(user_len1 + user_len2 != user_len); in kvm_xen_update_runstate_guest()
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| /linux/net/ipv4/ |
| H A D | tcp_ao.c | 2115 int err, l3index, user_len; in tcp_ao_copy_mkts_to_user() local
2123 if (copy_from_sockptr(&user_len, optlen, sizeof(int))) in tcp_ao_copy_mkts_to_user()
2126 if (user_len <= 0) in tcp_ao_copy_mkts_to_user()
2131 optval, user_len); in tcp_ao_copy_mkts_to_user()
2231 bytes_to_write = min_t(int, user_len, sizeof(struct tcp_ao_getsockopt)); in tcp_ao_copy_mkts_to_user()
2292 out_offset += user_len; in tcp_ao_copy_mkts_to_user()
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| /linux/tools/perf/util/ |
| H A D | sort.c | 2731 size_t len = fmt->user_len; in __sort__hpp_header()
2750 size_t len = fmt->user_len; in __sort__hpp_width()
2764 size_t len = fmt->user_len; in __sort__hpp_entry()
2903 hse->hpp.user_len = 0; in __sort_dimension__alloc_hpp()
3076 size_t len = fmt->user_len; in __sort__hde_header()
3091 size_t len = fmt->user_len; in __sort__hde_width()
3114 size_t len = fmt->user_len; in __sort__hde_entry()
3272 hde->hpp.user_len = 0; in __alloc_dynamic_entry()
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| H A D | hist.h | 508 int user_len; member
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| /linux/tools/perf/ |
| H A D | builtin-c2c.c | 1943 size_t len = fmt->user_len; in c2c_se_entry()
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| /linux/tools/perf/ui/browsers/ |
| H A D | hists.c | 1257 int len = fmt->user_len ?: fmt->len; \
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