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Searched refs:ubuf (Results 1 – 25 of 148) sorted by relevance

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/linux/drivers/dma-buf/
H A Dudmabuf.c50 struct udmabuf *ubuf = vma->vm_private_data; in udmabuf_vm_fault() local
55 if (pgoff >= ubuf->pagecount) in udmabuf_vm_fault()
58 pfn = folio_pfn(ubuf->folios[pgoff]); in udmabuf_vm_fault()
59 pfn += ubuf->offsets[pgoff] >> PAGE_SHIFT; in udmabuf_vm_fault()
73 if (WARN_ON(pgoff >= ubuf->pagecount)) in udmabuf_vm_fault()
76 pfn = folio_pfn(ubuf->folios[pgoff]); in udmabuf_vm_fault()
77 pfn += ubuf->offsets[pgoff] >> PAGE_SHIFT; in udmabuf_vm_fault()
98 struct udmabuf *ubuf = buf->priv; in mmap_udmabuf() local
104 vma->vm_private_data = ubuf; in mmap_udmabuf()
111 struct udmabuf *ubuf = buf->priv; in vmap_udmabuf() local
[all …]
/linux/drivers/accel/amdxdna/
H A Damdxdna_ubuf.c26 struct amdxdna_ubuf_priv *ubuf = attach->dmabuf->priv; in amdxdna_ubuf_map() local
34 ret = sg_alloc_table_from_pages(sg, ubuf->pages, ubuf->nr_pages, 0, in amdxdna_ubuf_map()
35 ubuf->nr_pages << PAGE_SHIFT, GFP_KERNEL); in amdxdna_ubuf_map()
63 struct amdxdna_ubuf_priv *ubuf = dbuf->priv; in amdxdna_ubuf_release() local
65 unpin_user_pages(ubuf->pages, ubuf->nr_pages); in amdxdna_ubuf_release()
66 kvfree(ubuf->pages); in amdxdna_ubuf_release()
67 atomic64_sub(ubuf->nr_pages, &ubuf->mm->pinned_vm); in amdxdna_ubuf_release()
68 mmdrop(ubuf->mm); in amdxdna_ubuf_release()
69 kfree(ubuf); in amdxdna_ubuf_release()
75 struct amdxdna_ubuf_priv *ubuf; in amdxdna_ubuf_vm_fault() local
[all …]
/linux/drivers/misc/sgi-gru/
H A Dgrukdump.c37 void __user *ubuf, int ctxnum, int dsrcnt, in gru_dump_context_data() argument
51 if (gru_user_copy_handle(&ubuf, cb)) in gru_dump_context_data()
53 if (gru_user_copy_handle(&ubuf, tfh + i * GRU_HANDLE_STRIDE)) in gru_dump_context_data()
55 if (gru_user_copy_handle(&ubuf, cbe + i * GRU_HANDLE_STRIDE)) in gru_dump_context_data()
60 memcpy(ubuf, gseg + GRU_DS_BASE, dsrcnt * GRU_HANDLE_STRIDE); in gru_dump_context_data()
68 void __user *ubuf, void __user *ubufend) in gru_dump_tfm() argument
73 if (GRU_NUM_TFM * GRU_CACHE_LINE_BYTES > ubufend - ubuf) in gru_dump_tfm()
78 if (gru_user_copy_handle(&ubuf, tfm)) in gru_dump_tfm()
88 void __user *ubuf, void __user *ubufend) in gru_dump_tgh() argument
93 if (GRU_NUM_TGH * GRU_CACHE_LINE_BYTES > ubufend - ubuf) in gru_dump_tgh()
[all …]
/linux/drivers/media/pci/saa7164/
H A Dsaa7164-vbi.c33 struct saa7164_user_buffer *ubuf; in saa7164_vbi_buffers_dealloc() local
47 ubuf = list_entry(p, struct saa7164_user_buffer, list); in saa7164_vbi_buffers_dealloc()
49 saa7164_buffer_dealloc_user(ubuf); in saa7164_vbi_buffers_dealloc()
54 ubuf = list_entry(l, struct saa7164_user_buffer, list); in saa7164_vbi_buffers_dealloc()
56 saa7164_buffer_dealloc_user(ubuf); in saa7164_vbi_buffers_dealloc()
70 struct saa7164_user_buffer *ubuf; in saa7164_vbi_buffers_alloc() local
122 ubuf = saa7164_buffer_alloc_user(dev, len); in saa7164_vbi_buffers_alloc()
123 if (ubuf) { in saa7164_vbi_buffers_alloc()
125 list_add_tail(&ubuf->list, &port->list_buf_free.list); in saa7164_vbi_buffers_alloc()
272 struct saa7164_user_buffer *ubuf; in saa7164_vbi_stop_streaming() local
[all …]
H A Dsaa7164-encoder.c64 struct saa7164_user_buffer *ubuf; in saa7164_encoder_buffers_dealloc() local
78 ubuf = list_entry(p, struct saa7164_user_buffer, list); in saa7164_encoder_buffers_dealloc()
80 saa7164_buffer_dealloc_user(ubuf); in saa7164_encoder_buffers_dealloc()
85 ubuf = list_entry(l, struct saa7164_user_buffer, list); in saa7164_encoder_buffers_dealloc()
87 saa7164_buffer_dealloc_user(ubuf); in saa7164_encoder_buffers_dealloc()
101 struct saa7164_user_buffer *ubuf; in saa7164_encoder_buffers_alloc() local
171 ubuf = saa7164_buffer_alloc_user(dev, len); in saa7164_encoder_buffers_alloc()
172 if (ubuf) { in saa7164_encoder_buffers_alloc()
174 list_add_tail(&ubuf->list, &port->list_buf_free.list); in saa7164_encoder_buffers_alloc()
590 struct saa7164_user_buffer *ubuf; in saa7164_encoder_stop_streaming() local
[all …]
/linux/arch/powerpc/kernel/ptrace/
H A Dptrace-decl.h75 const void *kbuf, const void __user *ubuf);
83 const void *kbuf, const void __user *ubuf);
91 const void *kbuf, const void __user *ubuf);
99 const void *kbuf, const void __user *ubuf);
110 const void *kbuf, const void __user *ubuf,
125 const void *kbuf, const void __user *ubuf);
130 const void *kbuf, const void __user *ubuf);
135 const void *kbuf, const void __user *ubuf);
140 const void *kbuf, const void __user *ubuf);
145 const void *kbuf, const void __user *ubuf);
[all …]
H A Dptrace-tm.c136 const void *kbuf, const void __user *ubuf) in tm_cgpr_set() argument
151 ret = user_regset_copyin(&pos, &count, &kbuf, &ubuf, in tm_cgpr_set()
156 ret = user_regset_copyin(&pos, &count, &kbuf, &ubuf, &reg, in tm_cgpr_set()
167 ret = user_regset_copyin(&pos, &count, &kbuf, &ubuf, in tm_cgpr_set()
173 user_regset_copyin_ignore(&pos, &count, &kbuf, &ubuf, in tm_cgpr_set()
178 ret = user_regset_copyin(&pos, &count, &kbuf, &ubuf, &reg, in tm_cgpr_set()
186 user_regset_copyin_ignore(&pos, &count, &kbuf, &ubuf, in tm_cgpr_set()
275 const void *kbuf, const void __user *ubuf) in tm_cfpr_set() argument
295 i = user_regset_copyin(&pos, &count, &kbuf, &ubuf, buf, 0, -1); in tm_cfpr_set()
395 const void *kbuf, const void __user *ubuf) in tm_cvmx_set() argument
[all …]
/linux/drivers/ntb/test/
H A Dntb_tool.c341 static ssize_t tool_fn_read(struct tool_ctx *tc, char __user *ubuf, in tool_fn_read() argument
356 return simple_read_from_buffer(ubuf, size, offp, buf, pos); in tool_fn_read()
360 const char __user *ubuf, in tool_fn_write() argument
373 buf = memdup_user_nul(ubuf, size); in tool_fn_write()
405 static ssize_t tool_port_read(struct file *filep, char __user *ubuf, in tool_port_read() argument
414 return simple_read_from_buffer(ubuf, size, offp, buf, pos); in tool_port_read()
421 static ssize_t tool_peer_port_read(struct file *filep, char __user *ubuf, in tool_peer_port_read() argument
432 return simple_read_from_buffer(ubuf, size, offp, buf, pos); in tool_peer_port_read()
462 static ssize_t tool_link_write(struct file *filep, const char __user *ubuf, in tool_link_write() argument
469 ret = kstrtobool_from_user(ubuf, size, &val); in tool_link_write()
[all …]
/linux/drivers/net/wireless/marvell/mwifiex/
H A Ddebugfs.c62 mwifiex_info_read(struct file *file, char __user *ubuf, in mwifiex_info_read() argument
136 ret = simple_read_from_buffer(ubuf, count, ppos, (char *) page, in mwifiex_info_read()
166 mwifiex_getlog_read(struct file *file, char __user *ubuf, in mwifiex_getlog_read() argument
223 ret = simple_read_from_buffer(ubuf, count, ppos, (char *) page, in mwifiex_getlog_read()
242 mwifiex_histogram_read(struct file *file, char __user *ubuf, in mwifiex_histogram_read() argument
312 ret = simple_read_from_buffer(ubuf, count, ppos, (char *)page, in mwifiex_histogram_read()
321 mwifiex_histogram_write(struct file *file, const char __user *ubuf, in mwifiex_histogram_write() argument
381 mwifiex_debug_read(struct file *file, char __user *ubuf, in mwifiex_debug_read() argument
399 ret = simple_read_from_buffer(ubuf, count, ppos, (char *) page, in mwifiex_debug_read()
418 const char __user *ubuf, size_t count, loff_t *ppos) in mwifiex_regrdwr_write() argument
[all …]
/linux/arch/sparc/kernel/
H A Dptrace_32.c109 const void *kbuf, const void __user *ubuf) in genregs32_set() argument
119 ret = user_regset_copyin(&pos, &count, &kbuf, &ubuf, in genregs32_set()
127 ret = user_regset_copyin(&pos, &count, &kbuf, &ubuf, in genregs32_set()
137 ret = user_regset_copyin(&pos, &count, &kbuf, &ubuf, in genregs32_set()
146 ret = user_regset_copyin(&pos, &count, &kbuf, &ubuf, in genregs32_set()
151 ret = user_regset_copyin(&pos, &count, &kbuf, &ubuf, in genregs32_set()
156 ret = user_regset_copyin(&pos, &count, &kbuf, &ubuf, in genregs32_set()
161 user_regset_copyin_ignore(&pos, &count, &kbuf, &ubuf, 36 * sizeof(u32), in genregs32_set()
185 const void *kbuf, const void __user *ubuf) in fpregs32_set() argument
194 ret = user_regset_copyin(&pos, &count, &kbuf, &ubuf, in fpregs32_set()
[all …]
H A Dptrace_64.c270 const void *kbuf, const void __user *ubuf) in genregs64_set() argument
278 ret = user_regset_copyin(&pos, &count, &kbuf, &ubuf, in genregs64_set()
287 ret = user_regset_copyin(&pos, &count, &kbuf, &ubuf, in genregs64_set()
301 ret = user_regset_copyin(&pos, &count, &kbuf, &ubuf, in genregs64_set()
317 ret = user_regset_copyin(&pos, &count, &kbuf, &ubuf, in genregs64_set()
326 ret = user_regset_copyin(&pos, &count, &kbuf, &ubuf, in genregs64_set()
335 user_regset_copyin_ignore(&pos, &count, &kbuf, &ubuf, in genregs64_set()
374 const void *kbuf, const void __user *ubuf) in fpregs64_set() argument
383 ret = user_regset_copyin(&pos, &count, &kbuf, &ubuf, in fpregs64_set()
387 ret = user_regset_copyin(&pos, &count, &kbuf, &ubuf, in fpregs64_set()
[all …]
/linux/arch/powerpc/platforms/powernv/
H A Dopal-lpc.c184 static ssize_t lpc_debug_read(struct file *filp, char __user *ubuf, in lpc_debug_read() argument
191 if (!access_ok(ubuf, count)) in lpc_debug_read()
250 rc = __put_user((u32)data, (u32 __user *)ubuf); in lpc_debug_read()
256 rc = __put_user((u16)data, (u16 __user *)ubuf); in lpc_debug_read()
262 rc = __put_user((u8)data, (u8 __user *)ubuf); in lpc_debug_read()
268 ubuf += len; in lpc_debug_read()
275 static ssize_t lpc_debug_write(struct file *filp, const char __user *ubuf, in lpc_debug_write() argument
282 if (!access_ok(ubuf, count)) in lpc_debug_write()
320 rc = __get_user(data, (u32 __user *)ubuf); in lpc_debug_write()
324 rc = __get_user(data, (u16 __user *)ubuf); in lpc_debug_write()
[all …]
/linux/arch/arm64/kernel/
H A Dptrace.c509 const void *kbuf, const void __user *ubuf) in hw_break_set() argument
518 user_regset_copyin_ignore(&pos, &count, &kbuf, &ubuf, 0, offset); in hw_break_set()
525 ret = user_regset_copyin(&pos, &count, &kbuf, &ubuf, &addr, in hw_break_set()
536 ret = user_regset_copyin(&pos, &count, &kbuf, &ubuf, &ctrl, in hw_break_set()
545 user_regset_copyin_ignore(&pos, &count, &kbuf, &ubuf, in hw_break_set()
565 const void *kbuf, const void __user *ubuf) in gpr_set() argument
570 ret = user_regset_copyin(&pos, &count, &kbuf, &ubuf, &newregs, 0, -1); in gpr_set()
619 const void *kbuf, const void __user *ubuf, in __fpr_set() argument
633 ret = user_regset_copyin(&pos, &count, &kbuf, &ubuf, &newstate, in __fpr_set()
645 const void *kbuf, const void __user *ubuf) in fpr_set() argument
681 tls_set(struct task_struct * target,const struct user_regset * regset,unsigned int pos,unsigned int count,const void * kbuf,const void __user * ubuf) tls_set() argument
715 fpmr_set(struct task_struct * target,const struct user_regset * regset,unsigned int pos,unsigned int count,const void * kbuf,const void __user * ubuf) fpmr_set() argument
746 system_call_set(struct task_struct * target,const struct user_regset * regset,unsigned int pos,unsigned int count,const void * kbuf,const void __user * ubuf) system_call_set() argument
886 sve_set_common(struct task_struct * target,const struct user_regset * regset,unsigned int pos,unsigned int count,const void * kbuf,const void __user * ubuf,enum vec_type type) sve_set_common() argument
1041 sve_set(struct task_struct * target,const struct user_regset * regset,unsigned int pos,unsigned int count,const void * kbuf,const void __user * ubuf) sve_set() argument
1067 ssve_set(struct task_struct * target,const struct user_regset * regset,unsigned int pos,unsigned int count,const void * kbuf,const void __user * ubuf) ssve_set() argument
1128 za_set(struct task_struct * target,const struct user_regset * regset,unsigned int pos,unsigned int count,const void * kbuf,const void __user * ubuf) za_set() argument
1237 zt_set(struct task_struct * target,const struct user_regset * regset,unsigned int pos,unsigned int count,const void * kbuf,const void __user * ubuf) zt_set() argument
1307 pac_enabled_keys_set(struct task_struct * target,const struct user_regset * regset,unsigned int pos,unsigned int count,const void * kbuf,const void __user * ubuf) pac_enabled_keys_set() argument
1376 pac_address_keys_set(struct task_struct * target,const struct user_regset * regset,unsigned int pos,unsigned int count,const void * kbuf,const void __user * ubuf) pac_address_keys_set() argument
1425 pac_generic_keys_set(struct task_struct * target,const struct user_regset * regset,unsigned int pos,unsigned int count,const void * kbuf,const void __user * ubuf) pac_generic_keys_set() argument
1462 tagged_addr_ctrl_set(struct task_struct * target,const struct user_regset * regset,unsigned int pos,unsigned int count,const void * kbuf,const void __user * ubuf) tagged_addr_ctrl_set() argument
1497 poe_set(struct task_struct * target,const struct user_regset * regset,unsigned int pos,unsigned int count,const void * kbuf,const void __user * ubuf) poe_set() argument
1554 gcs_set(struct task_struct * target,const struct user_regset * regset,unsigned int pos,unsigned int count,const void * kbuf,const void __user * ubuf) gcs_set() argument
1833 compat_gpr_set(struct task_struct * target,const struct user_regset * regset,unsigned int pos,unsigned int count,const void * kbuf,const void __user * ubuf) compat_gpr_set() argument
1920 compat_vfp_set(struct task_struct * target,const struct user_regset * regset,unsigned int pos,unsigned int count,const void * kbuf,const void __user * ubuf) compat_vfp_set() argument
1958 compat_tls_set(struct task_struct * target,const struct user_regset * regset,unsigned int pos,unsigned int count,const void * kbuf,const void __user * ubuf) compat_tls_set() argument
[all...]
/linux/arch/loongarch/kernel/
H A Dptrace.c93 const void *kbuf, const void __user *ubuf) in gpr_set() argument
101 err = user_regset_copyin(&pos, &count, &kbuf, &ubuf, in gpr_set()
104 err |= user_regset_copyin(&pos, &count, &kbuf, &ubuf, in gpr_set()
107 err |= user_regset_copyin(&pos, &count, &kbuf, &ubuf, in gpr_set()
110 err |= user_regset_copyin(&pos, &count, &kbuf, &ubuf, in gpr_set()
166 const void **kbuf, const void __user **ubuf) in gfpr_set() argument
168 return user_regset_copyin(pos, count, kbuf, ubuf, in gfpr_set()
175 const void **kbuf, const void __user **ubuf) in gfpr_set_simd() argument
182 err = user_regset_copyin(pos, count, kbuf, ubuf, in gfpr_set_simd()
200 const void *kbuf, const void __user *ubuf) in fpr_set() argument
[all …]
/linux/drivers/s390/char/
H A Dhmcdrv_dev.c44 static ssize_t hmcdrv_dev_read(struct file *fp, char __user *ubuf,
46 static ssize_t hmcdrv_dev_write(struct file *fp, const char __user *ubuf,
171 static ssize_t hmcdrv_dev_read(struct file *fp, char __user *ubuf, in hmcdrv_dev_read() argument
182 *pos, ubuf, len); in hmcdrv_dev_read()
196 static ssize_t hmcdrv_dev_write(struct file *fp, const char __user *ubuf, in hmcdrv_dev_write() argument
206 pdata = memdup_user_nul(ubuf, len); in hmcdrv_dev_write()
214 *pos, (char __user *) ubuf, len); in hmcdrv_dev_write()
/linux/drivers/scsi/fnic/
H A Dfnic_debugfs.c102 char __user *ubuf, in fnic_trace_ctrl_read() argument
119 return simple_read_from_buffer(ubuf, cnt, ppos, buf, len); in fnic_trace_ctrl_read()
140 const char __user *ubuf, in fnic_trace_ctrl_write() argument
152 if (copy_from_user(&buf, ubuf, cnt)) in fnic_trace_ctrl_write()
274 char __user *ubuf, in fnic_trace_debugfs_read() argument
280 rc = simple_read_from_buffer(ubuf, nbytes, pos, in fnic_trace_debugfs_read()
466 char __user *ubuf, in fnic_reset_stats_read() argument
476 return simple_read_from_buffer(ubuf, cnt, ppos, buf, len); in fnic_reset_stats_read()
494 const char __user *ubuf, in fnic_reset_stats_write() argument
509 if (copy_from_user(&buf, ubuf, cnt)) in fnic_reset_stats_write()
[all …]
/linux/arch/x86/kernel/cpu/mce/
H A Ddev-mcelog.c162 static int __mce_read_apei(char __user **ubuf, size_t usize) in __mce_read_apei() argument
184 if (copy_to_user(*ubuf, &m, sizeof(struct mce))) in __mce_read_apei()
197 *ubuf += sizeof(struct mce); in __mce_read_apei()
202 static ssize_t mce_chrdev_read(struct file *filp, char __user *ubuf, in mce_chrdev_read() argument
205 char __user *buf = ubuf; in mce_chrdev_read()
213 if (err || buf != ubuf) in mce_chrdev_read()
241 return err ? err : buf - ubuf; in mce_chrdev_read()
286 static ssize_t mce_chrdev_write(struct file *filp, const char __user *ubuf, in mce_chrdev_write() argument
302 if (copy_from_user(&m, ubuf, usize)) in mce_chrdev_write()
/linux/arch/riscv/kernel/
H A Dptrace.c51 const void *kbuf, const void __user *ubuf) in riscv_gpr_set() argument
56 return user_regset_copyin(&pos, &count, &kbuf, &ubuf, regs, 0, -1); in riscv_gpr_set()
77 const void *kbuf, const void __user *ubuf) in riscv_fpr_set() argument
82 ret = user_regset_copyin(&pos, &count, &kbuf, &ubuf, fstate, 0, in riscv_fpr_set()
85 ret = user_regset_copyin(&pos, &count, &kbuf, &ubuf, fstate, 0, in riscv_fpr_set()
220 const void *kbuf, const void __user *ubuf) in riscv_vr_set() argument
233 ret = user_regset_copyin(&pos, &count, &kbuf, &ubuf, &ptrace_vstate, 0, in riscv_vr_set()
248 ret = user_regset_copyin(&pos, &count, &kbuf, &ubuf, vstate->datap, in riscv_vr_set()
281 const void *kbuf, const void __user *ubuf) in tagged_addr_ctrl_set() argument
286 ret = user_regset_copyin(&pos, &count, &kbuf, &ubuf, &ctrl, 0, -1); in tagged_addr_ctrl_set()
[all …]
/linux/arch/openrisc/kernel/
H A Dptrace.c67 const void *kbuf, const void __user * ubuf) in genregs_set() argument
73 user_regset_copyin_ignore(&pos, &count, &kbuf, &ubuf, 0, 4); in genregs_set()
75 ret = user_regset_copyin(&pos, &count, &kbuf, &ubuf, in genregs_set()
79 ret = user_regset_copyin(&pos, &count, &kbuf, &ubuf, in genregs_set()
86 user_regset_copyin_ignore(&pos, &count, &kbuf, &ubuf, 4*33, -1); in genregs_set()
107 const void *kbuf, const void __user *ubuf) in fpregs_set() argument
110 return user_regset_copyin(&pos, &count, &kbuf, &ubuf, in fpregs_set()
/linux/arch/sh/kernel/
H A Dptrace_32.c146 const void *kbuf, const void __user *ubuf) in genregs_set() argument
151 ret = user_regset_copyin(&pos, &count, &kbuf, &ubuf, in genregs_set()
155 ret = user_regset_copyin(&pos, &count, &kbuf, &ubuf, in genregs_set()
160 user_regset_copyin_ignore(&pos, &count, &kbuf, &ubuf, in genregs_set()
184 const void *kbuf, const void __user *ubuf) in fpregs_set() argument
195 return user_regset_copyin(&pos, &count, &kbuf, &ubuf, in fpregs_set()
198 return user_regset_copyin(&pos, &count, &kbuf, &ubuf, in fpregs_set()
223 const void *kbuf, const void __user *ubuf) in dspregs_set() argument
229 ret = user_regset_copyin(&pos, &count, &kbuf, &ubuf, regs, in dspregs_set()
232 user_regset_copyin_ignore(&pos, &count, &kbuf, &ubuf, in dspregs_set()
/linux/include/linux/
H A Dregset.h120 const void *kbuf, const void __user *ubuf);
265 const void __user **ubuf, void *data, in user_regset_copyin() argument
278 } else if (__copy_from_user(data, *ubuf, copy)) in user_regset_copyin()
281 *ubuf += copy; in user_regset_copyin()
291 const void __user **ubuf, in user_regset_copyin_ignore() argument
304 *ubuf += copy; in user_regset_copyin_ignore()
/linux/drivers/bluetooth/
H A Dbtmrvl_debugfs.c22 const char __user *ubuf, size_t count, loff_t *ppos) in btmrvl_hscfgcmd_write() argument
27 ret = kstrtol_from_user(ubuf, count, 10, &result); in btmrvl_hscfgcmd_write()
61 static ssize_t btmrvl_pscmd_write(struct file *file, const char __user *ubuf, in btmrvl_pscmd_write() argument
67 ret = kstrtol_from_user(ubuf, count, 10, &result); in btmrvl_pscmd_write()
101 static ssize_t btmrvl_hscmd_write(struct file *file, const char __user *ubuf, in btmrvl_hscmd_write() argument
107 ret = kstrtol_from_user(ubuf, count, 10, &result); in btmrvl_hscmd_write()
/linux/arch/s390/kernel/
H A Dptrace.c525 const void *kbuf, const void __user *ubuf) in s390_regs_set() argument
540 const unsigned long __user *u = ubuf; in s390_regs_set()
576 const void __user *ubuf) in s390_fpregs_set() argument
586 rc = user_regset_copyin(&pos, &count, &kbuf, &ubuf, &ufpc, in s390_fpregs_set()
596 rc = user_regset_copyin(&pos, &count, &kbuf, &ubuf, in s390_fpregs_set()
614 const void *kbuf, const void __user *ubuf) in s390_last_break_set() argument
635 const void *kbuf, const void __user *ubuf) in s390_tdb_set() argument
659 const void *kbuf, const void __user *ubuf) in s390_vxrs_low_set() argument
672 rc = user_regset_copyin(&pos, &count, &kbuf, &ubuf, vxrs, 0, -1); in s390_vxrs_low_set()
695 const void *kbuf, const void __user *ubuf) in s390_vxrs_high_set() argument
[all …]
/linux/arch/mips/kernel/
H A Dptrace.c231 const void *kbuf, const void __user *ubuf) in gpr32_set() argument
244 err = user_regset_copyin(&pos, &count, &kbuf, &ubuf, uregs, 0, in gpr32_set()
296 const void *kbuf, const void __user *ubuf) in gpr64_set() argument
309 err = user_regset_copyin(&pos, &count, &kbuf, &ubuf, uregs, 0, in gpr64_set()
461 const void **kbuf, const void __user **ubuf) in fpr_set_fpa() argument
463 return user_regset_copyin(pos, count, kbuf, ubuf, in fpr_set_fpa()
476 const void **kbuf, const void __user **ubuf) in fpr_set_msa() argument
484 err = user_regset_copyin(pos, count, kbuf, ubuf, in fpr_set_msa()
510 const void *kbuf, const void __user *ubuf) in fpr_set() argument
525 err = fpr_set_fpa(target, &pos, &count, &kbuf, &ubuf); in fpr_set()
[all …]
/linux/arch/nios2/kernel/
H A Dptrace.c49 const void *kbuf, const void __user *ubuf) in genregs_set() argument
57 user_regset_copyin_ignore(&pos, &count, &kbuf, &ubuf, \ in genregs_set()
62 ret = user_regset_copyin(&pos, &count, &kbuf, &ubuf, \ in genregs_set()
67 ret = user_regset_copyin(&pos, &count, &kbuf, &ubuf, \ in genregs_set()
83 user_regset_copyin_ignore(&pos, &count, &kbuf, &ubuf, in genregs_set()

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