| /linux-6.15/arch/s390/kernel/ |
| H A D | debug.c | 1415 size_t user_len) in debug_get_user_string() argument
1472 user_len = 0x10000; in debug_input_pages_fn()
1492 rc = user_len; in debug_input_pages_fn()
1496 *offset += user_len; in debug_input_pages_fn()
1526 user_len = 0x10000; in debug_input_level_fn()
1538 rc = user_len; in debug_input_level_fn()
1548 rc = user_len; in debug_input_level_fn()
1553 *offset += user_len; in debug_input_level_fn()
1593 int rc = user_len; in debug_input_flush_fn()
1596 user_len = 0x10000; in debug_input_flush_fn()
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| /linux-6.15/drivers/s390/cio/ |
| H A D | blacklist.c | 359 size_t user_len, loff_t *offset) in cio_ignore_write() argument
366 if (user_len > 65536) in cio_ignore_write()
367 user_len = 65536; in cio_ignore_write()
368 buf = vzalloc(user_len + 1); /* maybe better use the stack? */ in cio_ignore_write()
372 if (strncpy_from_user (buf, user_buf, user_len) < 0) { in cio_ignore_write()
377 i = user_len - 1; in cio_ignore_write()
386 rc = user_len; in cio_ignore_write()
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| /linux-6.15/drivers/s390/block/ |
| H A D | dasd_proc.c | 255 const char __user *user_buf, size_t user_len, loff_t *pos) in dasd_stats_proc_write() argument
261 if (user_len > 65536) in dasd_stats_proc_write()
262 user_len = 65536; in dasd_stats_proc_write()
263 buffer = dasd_get_user_string(user_buf, user_len); in dasd_stats_proc_write()
305 return user_len; in dasd_stats_proc_write()
314 return user_len; in dasd_stats_proc_write()
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| H A D | dasd.c | 905 buffer = vmalloc(user_len + 1); in dasd_get_user_string()
908 if (copy_from_user(buffer, user_buf, user_len) != 0) { in dasd_get_user_string()
913 if (buffer[user_len - 1] == '\n') in dasd_get_user_string()
914 buffer[user_len - 1] = 0; in dasd_get_user_string()
916 buffer[user_len] = 0; in dasd_get_user_string()
922 size_t user_len, loff_t *pos) in dasd_stats_write() argument
929 if (user_len > 65536) in dasd_stats_write()
930 user_len = 65536; in dasd_stats_write()
931 buffer = dasd_get_user_string(user_buf, user_len); in dasd_stats_write()
936 rc = user_len; in dasd_stats_write()
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| /linux-6.15/drivers/accel/qaic/ |
| H A D | qaic_control.c | 354 u32 *user_len) in encode_passthrough() argument
383 *user_len += in_trans->hdr.len; in encode_passthrough()
607 *user_len += in_trans->hdr.len; in encode_dma()
689 *user_len += in_trans->hdr.len; in encode_activate()
706 u32 *user_len, struct qaic_user *usr) in encode_deactivate() argument
713 *user_len += in_trans->hdr.len; in encode_deactivate()
719 u32 *user_len) in encode_status() argument
746 *user_len += in_trans->hdr.len; in encode_status()
758 u32 user_len = 0; in encode_message() local
816 if (user_len != user_msg->len) in encode_message()
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| /linux-6.15/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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| H A D | arcmsr_hba.c | 3072 uint32_t user_len; in arcmsr_iop_message_xfer() local
3076 user_len = pcmdmessagefld->cmdmessage.Length; in arcmsr_iop_message_xfer()
3077 if (user_len > ARCMSR_API_DATA_BUFLEN) { in arcmsr_iop_message_xfer()
3090 pcmdmessagefld->messagedatabuffer, user_len); in arcmsr_iop_message_xfer()
3106 if (user_len > cnt2end) { in arcmsr_iop_message_xfer()
3109 user_len -= cnt2end; in arcmsr_iop_message_xfer()
3113 memcpy(pQbuffer, ptmpuserbuffer, user_len); in arcmsr_iop_message_xfer()
3114 acb->wqbuf_putIndex += user_len; in arcmsr_iop_message_xfer()
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| /linux-6.15/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-6.15/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()
1098 loff_t user_pos, unsigned user_len) in ocfs2_write_cluster() argument
1174 wc->w_folios[i], cpos, user_pos, user_len, in ocfs2_write_cluster()
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| /linux-6.15/tools/perf/ui/ |
| H A D | hist.c | 125 int len = max(fmt->user_len ?: fmt->len, (int)strlen(fmt->name)); in hpp__fmt()
146 int len = fmt->user_len ?: fmt->len; in hpp__fmt_acc()
301 int len = fmt->user_len ?: fmt->len; in hpp__width_fn()
918 fmt->user_len = len; in perf_hpp__set_user_width()
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| /linux-6.15/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-6.15/net/ipv4/ |
| H A D | tcp_ao.c | 2114 int err, l3index, user_len; in tcp_ao_copy_mkts_to_user() local
2122 if (copy_from_sockptr(&user_len, optlen, sizeof(int))) in tcp_ao_copy_mkts_to_user()
2125 if (user_len <= 0) in tcp_ao_copy_mkts_to_user()
2130 optval, user_len); in tcp_ao_copy_mkts_to_user()
2230 bytes_to_write = min_t(int, user_len, sizeof(struct tcp_ao_getsockopt)); in tcp_ao_copy_mkts_to_user()
2291 out_offset += user_len; in tcp_ao_copy_mkts_to_user()
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| /linux-6.15/tools/perf/util/ |
| H A D | sort.c | 2648 size_t len = fmt->user_len; in __sort__hpp_header()
2663 size_t len = fmt->user_len; in __sort__hpp_width()
2677 size_t len = fmt->user_len; in __sort__hpp_entry()
2816 hse->hpp.user_len = 0; in __sort_dimension__alloc_hpp()
2988 size_t len = fmt->user_len; in __sort__hde_header()
3003 size_t len = fmt->user_len; in __sort__hde_width()
3026 size_t len = fmt->user_len; in __sort__hde_entry()
3184 hde->hpp.user_len = 0; in __alloc_dynamic_entry()
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| H A D | hist.h | 494 int user_len; member
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| /linux-6.15/tools/perf/ |
| H A D | builtin-c2c.c | 1905 size_t len = fmt->user_len; in c2c_se_entry()
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| /linux-6.15/tools/perf/ui/browsers/ |
| H A D | hists.c | 1257 int len = fmt->user_len ?: fmt->len; \
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