| /Linux-v4.19/arch/s390/kernel/ |
| D | debug.c | 69 size_t user_len, loff_t *offset);
71 size_t user_len, loff_t *offset);
1117 size_t user_len) in debug_get_user_string() argument
1121 buffer = kmalloc(user_len + 1, GFP_KERNEL); in debug_get_user_string()
1124 if (copy_from_user(buffer, user_buf, user_len) != 0) { in debug_get_user_string()
1129 if (buffer[user_len - 1] == '\n') in debug_get_user_string()
1130 buffer[user_len - 1] = 0; in debug_get_user_string()
1132 buffer[user_len] = 0; in debug_get_user_string()
1168 size_t user_len, loff_t *offset) in debug_input_pages_fn() argument
1173 if (user_len > 0x10000) in debug_input_pages_fn()
[all …]
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| /Linux-v4.19/drivers/s390/cio/ |
| D | blacklist.c | 353 size_t user_len, loff_t *offset) in cio_ignore_write() argument
360 if (user_len > 65536) in cio_ignore_write()
361 user_len = 65536; in cio_ignore_write()
362 buf = vzalloc(user_len + 1); /* maybe better use the stack? */ in cio_ignore_write()
366 if (strncpy_from_user (buf, user_buf, user_len) < 0) { in cio_ignore_write()
371 i = user_len - 1; in cio_ignore_write()
380 rc = user_len; in cio_ignore_write()
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| /Linux-v4.19/drivers/s390/block/ |
| D | dasd_proc.c | 260 const char __user *user_buf, size_t user_len, loff_t *pos) in dasd_stats_proc_write() argument
266 if (user_len > 65536) in dasd_stats_proc_write()
267 user_len = 65536; in dasd_stats_proc_write()
268 buffer = dasd_get_user_string(user_buf, user_len); in dasd_stats_proc_write()
310 return user_len; in dasd_stats_proc_write()
319 return user_len; in dasd_stats_proc_write()
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| D | dasd.c | 935 char *dasd_get_user_string(const char __user *user_buf, size_t user_len) in dasd_get_user_string() argument
939 buffer = vmalloc(user_len + 1); in dasd_get_user_string()
942 if (copy_from_user(buffer, user_buf, user_len) != 0) { in dasd_get_user_string()
947 if (buffer[user_len - 1] == '\n') in dasd_get_user_string()
948 buffer[user_len - 1] = 0; in dasd_get_user_string()
950 buffer[user_len] = 0; in dasd_get_user_string()
956 size_t user_len, loff_t *pos) in dasd_stats_write() argument
963 if (user_len > 65536) in dasd_stats_write()
964 user_len = 65536; in dasd_stats_write()
965 buffer = dasd_get_user_string(user_buf, user_len); in dasd_stats_write()
[all …]
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| /Linux-v4.19/drivers/scsi/arcmsr/ |
| D | arcmsr_attr.c | 119 int32_t user_len, cnt2end; in arcmsr_sysfs_iop_message_write() local
129 user_len = (int32_t)count; in arcmsr_sysfs_iop_message_write()
138 if (user_len > cnt2end) { in arcmsr_sysfs_iop_message_write()
141 user_len -= cnt2end; in arcmsr_sysfs_iop_message_write()
145 memcpy(pQbuffer, ptmpuserbuffer, user_len); in arcmsr_sysfs_iop_message_write()
146 acb->wqbuf_putIndex += user_len; in arcmsr_sysfs_iop_message_write()
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| D | arcmsr_hba.c | 2763 uint32_t user_len; in arcmsr_iop_message_xfer() local
2767 user_len = pcmdmessagefld->cmdmessage.Length; in arcmsr_iop_message_xfer()
2768 if (user_len > ARCMSR_API_DATA_BUFLEN) { in arcmsr_iop_message_xfer()
2781 pcmdmessagefld->messagedatabuffer, user_len); in arcmsr_iop_message_xfer()
2797 if (user_len > cnt2end) { in arcmsr_iop_message_xfer()
2800 user_len -= cnt2end; in arcmsr_iop_message_xfer()
2804 memcpy(pQbuffer, ptmpuserbuffer, user_len); in arcmsr_iop_message_xfer()
2805 acb->wqbuf_putIndex += user_len; in arcmsr_iop_message_xfer()
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| /Linux-v4.19/fs/ocfs2/ |
| D | aops.c | 943 loff_t user_pos, unsigned user_len) in ocfs2_write_failure() argument
947 to = user_pos + user_len; in ocfs2_write_failure()
968 loff_t user_pos, unsigned user_len, in ocfs2_prepare_page_for_write() argument
987 map_to = map_from + user_len; in ocfs2_prepare_page_for_write()
1052 unsigned user_len, int new, in ocfs2_grab_pages_for_write() argument
1077 last_byte = max(user_pos + user_len, i_size_read(inode)); in ocfs2_grab_pages_for_write()
1086 end_index = (user_pos + user_len - 1) >> PAGE_SHIFT; in ocfs2_grab_pages_for_write()
1146 loff_t user_pos, unsigned user_len) in ocfs2_write_cluster() argument
1223 user_pos, user_len, in ocfs2_write_cluster()
1236 ocfs2_write_failure(inode, wc, user_pos, user_len); in ocfs2_write_cluster()
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| /Linux-v4.19/tools/perf/ui/ |
| D | hist.c | 114 int len = fmt->user_len ?: fmt->len; in hpp__fmt()
134 int len = fmt->user_len ?: fmt->len; in hpp__fmt_acc()
224 int len = fmt->user_len ?: fmt->len; in hpp__width_fn()
747 fmt->user_len = len; in perf_hpp__set_user_width()
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| /Linux-v4.19/tools/perf/util/ |
| D | sort.c | 1656 size_t len = fmt->user_len; in __sort__hpp_header()
1671 size_t len = fmt->user_len; in __sort__hpp_width()
1685 size_t len = fmt->user_len; in __sort__hpp_entry()
1802 hse->hpp.user_len = 0; in __sort_dimension__alloc_hpp()
1963 size_t len = fmt->user_len; in __sort__hde_header()
1978 size_t len = fmt->user_len; in __sort__hde_width()
2001 size_t len = fmt->user_len; in __sort__hde_entry()
2151 hde->hpp.user_len = 0; in __alloc_dynamic_entry()
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| D | hist.h | 264 int user_len; member
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| /Linux-v4.19/tools/perf/ |
| D | builtin-c2c.c | 1707 size_t len = fmt->user_len; in c2c_se_entry()
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| /Linux-v4.19/tools/perf/ui/browsers/ |
| D | hists.c | 1189 int len = fmt->user_len ?: fmt->len; \
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