| /Linux-v5.4/drivers/misc/sgi-gru/ |
| D | grukdump.c | 37 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 …]
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| /Linux-v5.4/drivers/dma-buf/ |
| D | udmabuf.c | 26 struct udmabuf *ubuf = vma->vm_private_data; in udmabuf_vm_fault() local
28 vmf->page = ubuf->pages[vmf->pgoff]; in udmabuf_vm_fault()
39 struct udmabuf *ubuf = buf->priv; in mmap_udmabuf() local
45 vma->vm_private_data = ubuf; in mmap_udmabuf()
52 struct udmabuf *ubuf = at->dmabuf->priv; in map_udmabuf() local
59 ret = sg_alloc_table_from_pages(sg, ubuf->pages, ubuf->pagecount, in map_udmabuf()
60 0, ubuf->pagecount << PAGE_SHIFT, in map_udmabuf()
87 struct udmabuf *ubuf = buf->priv; in release_udmabuf() local
90 for (pg = 0; pg < ubuf->pagecount; pg++) in release_udmabuf()
91 put_page(ubuf->pages[pg]); in release_udmabuf()
[all …]
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| /Linux-v5.4/arch/x86/ia32/ |
| D | sys_ia32.c | 72 static int cp_stat64(struct stat64 __user *ubuf, struct kstat *stat) in cp_stat64() argument
74 typeof(ubuf->st_uid) uid = 0; in cp_stat64()
75 typeof(ubuf->st_gid) gid = 0; in cp_stat64()
78 if (!access_ok(ubuf, sizeof(struct stat64)) || in cp_stat64()
79 __put_user(huge_encode_dev(stat->dev), &ubuf->st_dev) || in cp_stat64()
80 __put_user(stat->ino, &ubuf->__st_ino) || in cp_stat64()
81 __put_user(stat->ino, &ubuf->st_ino) || in cp_stat64()
82 __put_user(stat->mode, &ubuf->st_mode) || in cp_stat64()
83 __put_user(stat->nlink, &ubuf->st_nlink) || in cp_stat64()
84 __put_user(uid, &ubuf->st_uid) || in cp_stat64()
[all …]
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| /Linux-v5.4/drivers/media/pci/saa7164/ |
| D | saa7164-vbi.c | 33 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
124 ubuf = saa7164_buffer_alloc_user(dev, len); in saa7164_vbi_buffers_alloc()
125 if (ubuf) { in saa7164_vbi_buffers_alloc()
127 list_add_tail(&ubuf->list, &port->list_buf_free.list); in saa7164_vbi_buffers_alloc()
275 struct saa7164_user_buffer *ubuf; in saa7164_vbi_stop_streaming() local
[all …]
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| D | saa7164-encoder.c | 64 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()
591 struct saa7164_user_buffer *ubuf; in saa7164_encoder_stop_streaming() local
[all …]
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| /Linux-v5.4/arch/openrisc/kernel/ |
| D | ptrace.c | 49 void *kbuf, void __user * ubuf) in genregs_get() argument
55 ret = user_regset_copyout_zero(&pos, &count, &kbuf, &ubuf, 0, 4); in genregs_get()
58 ret = user_regset_copyout(&pos, &count, &kbuf, &ubuf, in genregs_get()
61 ret = user_regset_copyout(&pos, &count, &kbuf, &ubuf, in genregs_get()
64 ret = user_regset_copyout(&pos, &count, &kbuf, &ubuf, in genregs_get()
67 ret = user_regset_copyout_zero(&pos, &count, &kbuf, &ubuf, in genregs_get()
79 const void *kbuf, const void __user * ubuf) in genregs_set() argument
85 ret = user_regset_copyin_ignore(&pos, &count, &kbuf, &ubuf, 0, 4); in genregs_set()
88 ret = user_regset_copyin(&pos, &count, &kbuf, &ubuf, in genregs_set()
92 ret = user_regset_copyin(&pos, &count, &kbuf, &ubuf, in genregs_set()
[all …]
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| /Linux-v5.4/include/linux/ |
| D | regset.h | 58 void *kbuf, void __user *ubuf);
79 const void *kbuf, const void __user *ubuf);
256 void __user **ubuf, const void *data, in user_regset_copyout() argument
269 } else if (__copy_to_user(*ubuf, data, copy)) in user_regset_copyout()
272 *ubuf += copy; in user_regset_copyout()
281 const void __user **ubuf, void *data, in user_regset_copyin() argument
294 } else if (__copy_from_user(data, *ubuf, copy)) in user_regset_copyin()
297 *ubuf += copy; in user_regset_copyin()
310 void **kbuf, void __user **ubuf, in user_regset_copyout_zero() argument
323 } else if (__clear_user(*ubuf, copy)) in user_regset_copyout_zero()
[all …]
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| /Linux-v5.4/arch/powerpc/kernel/ |
| D | ptrace.c | 339 void *kbuf, void __user *ubuf) in gpr_get() argument
352 ret = user_regset_copyout(&pos, &count, &kbuf, &ubuf, in gpr_get()
357 ret = user_regset_copyout(&pos, &count, &kbuf, &ubuf, &msr, in gpr_get()
367 ret = user_regset_copyout(&pos, &count, &kbuf, &ubuf, in gpr_get()
372 ret = user_regset_copyout_zero(&pos, &count, &kbuf, &ubuf, in gpr_get()
380 const void *kbuf, const void __user *ubuf) in gpr_set() argument
390 ret = user_regset_copyin(&pos, &count, &kbuf, &ubuf, in gpr_set()
395 ret = user_regset_copyin(&pos, &count, &kbuf, &ubuf, ®, in gpr_set()
406 ret = user_regset_copyin(&pos, &count, &kbuf, &ubuf, in gpr_set()
413 &pos, &count, &kbuf, &ubuf, in gpr_set()
[all …]
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| /Linux-v5.4/arch/arm64/kernel/ |
| D | ptrace.c | 479 void *kbuf, void __user *ubuf) in hw_break_get() argument
491 ret = user_regset_copyout(&pos, &count, &kbuf, &ubuf, &info, 0, in hw_break_get()
498 ret = user_regset_copyout_zero(&pos, &count, &kbuf, &ubuf, offset, in hw_break_get()
510 ret = user_regset_copyout(&pos, &count, &kbuf, &ubuf, &addr, in hw_break_get()
519 ret = user_regset_copyout(&pos, &count, &kbuf, &ubuf, &ctrl, in hw_break_get()
525 ret = user_regset_copyout_zero(&pos, &count, &kbuf, &ubuf, in hw_break_get()
540 const void *kbuf, const void __user *ubuf) in hw_break_set() argument
549 ret = user_regset_copyin_ignore(&pos, &count, &kbuf, &ubuf, 0, offset); in hw_break_set()
558 ret = user_regset_copyin(&pos, &count, &kbuf, &ubuf, &addr, in hw_break_set()
569 ret = user_regset_copyin(&pos, &count, &kbuf, &ubuf, &ctrl, in hw_break_set()
[all …]
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| /Linux-v5.4/drivers/net/wireless/marvell/mwifiex/ |
| D | debugfs.c | 74 mwifiex_info_read(struct file *file, char __user *ubuf, in mwifiex_info_read() argument
148 ret = simple_read_from_buffer(ubuf, count, ppos, (char *) page, in mwifiex_info_read()
178 mwifiex_getlog_read(struct file *file, char __user *ubuf, in mwifiex_getlog_read() argument
235 ret = simple_read_from_buffer(ubuf, count, ppos, (char *) page, in mwifiex_getlog_read()
254 mwifiex_histogram_read(struct file *file, char __user *ubuf, in mwifiex_histogram_read() argument
321 ret = simple_read_from_buffer(ubuf, count, ppos, (char *)page, in mwifiex_histogram_read()
328 mwifiex_histogram_write(struct file *file, const char __user *ubuf, in mwifiex_histogram_write() argument
388 mwifiex_debug_read(struct file *file, char __user *ubuf, in mwifiex_debug_read() argument
406 ret = simple_read_from_buffer(ubuf, count, ppos, (char *) page, in mwifiex_debug_read()
425 const char __user *ubuf, size_t count, loff_t *ppos) in mwifiex_regrdwr_write() argument
[all …]
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| /Linux-v5.4/drivers/ntb/test/ |
| D | ntb_tool.c | 341 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
374 ret = simple_write_to_buffer(buf, size, offp, ubuf, size); in tool_fn_write()
410 static ssize_t tool_port_read(struct file *filep, char __user *ubuf, in tool_port_read() argument
419 return simple_read_from_buffer(ubuf, size, offp, buf, pos); in tool_port_read()
426 static ssize_t tool_peer_port_read(struct file *filep, char __user *ubuf, in tool_peer_port_read() argument
437 return simple_read_from_buffer(ubuf, size, offp, buf, pos); in tool_peer_port_read()
467 static ssize_t tool_link_write(struct file *filep, const char __user *ubuf, in tool_link_write() argument
474 ret = kstrtobool_from_user(ubuf, size, &val); in tool_link_write()
[all …]
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| /Linux-v5.4/arch/sparc/kernel/ |
| D | ptrace_64.c | 251 void *kbuf, void __user *ubuf) in genregs64_get() argument
259 ret = user_regset_copyout(&pos, &count, &kbuf, &ubuf, in genregs64_get()
267 ret = user_regset_copyout(&pos, &count, &kbuf, &ubuf, in genregs64_get()
275 ret = user_regset_copyout(&pos, &count, &kbuf, &ubuf, in genregs64_get()
284 ret = user_regset_copyout(&pos, &count, &kbuf, &ubuf, in genregs64_get()
291 ret = user_regset_copyout_zero(&pos, &count, &kbuf, &ubuf, in genregs64_get()
301 const void *kbuf, const void __user *ubuf) in genregs64_set() argument
309 ret = user_regset_copyin(&pos, &count, &kbuf, &ubuf, in genregs64_set()
318 ret = user_regset_copyin(&pos, &count, &kbuf, &ubuf, in genregs64_set()
332 ret = user_regset_copyin(&pos, &count, &kbuf, &ubuf, in genregs64_set()
[all …]
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| D | ptrace_32.c | 52 void *kbuf, void __user *ubuf) in genregs32_get() argument
57 unsigned long __user *u = ubuf; in genregs32_get()
123 return user_regset_copyout_zero(&pos, &count, &kbuf, &ubuf, in genregs32_get()
130 const void *kbuf, const void __user *ubuf) in genregs32_set() argument
135 const unsigned long __user *u = ubuf; in genregs32_set()
207 return user_regset_copyin_ignore(&pos, &count, &kbuf, &ubuf, in genregs32_set()
214 void *kbuf, void __user *ubuf) in fpregs32_get() argument
224 ret = user_regset_copyout(&pos, &count, &kbuf, &ubuf, in fpregs32_get()
229 ret = user_regset_copyout_zero(&pos, &count, &kbuf, &ubuf, in fpregs32_get()
233 ret = user_regset_copyout(&pos, &count, &kbuf, &ubuf, in fpregs32_get()
[all …]
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| /Linux-v5.4/arch/riscv/kernel/ |
| D | ptrace.c | 34 void *kbuf, void __user *ubuf) in riscv_gpr_get() argument
39 return user_regset_copyout(&pos, &count, &kbuf, &ubuf, regs, 0, -1); in riscv_gpr_get()
45 const void *kbuf, const void __user *ubuf) in riscv_gpr_set() argument
51 ret = user_regset_copyin(&pos, &count, &kbuf, &ubuf, regs, 0, -1); in riscv_gpr_set()
59 void *kbuf, void __user *ubuf) in riscv_fpr_get() argument
64 ret = user_regset_copyout(&pos, &count, &kbuf, &ubuf, fstate, 0, in riscv_fpr_get()
67 ret = user_regset_copyout(&pos, &count, &kbuf, &ubuf, fstate, 0, in riscv_fpr_get()
78 const void *kbuf, const void __user *ubuf) in riscv_fpr_set() argument
83 ret = user_regset_copyin(&pos, &count, &kbuf, &ubuf, fstate, 0, in riscv_fpr_set()
86 ret = user_regset_copyin(&pos, &count, &kbuf, &ubuf, fstate, 0, in riscv_fpr_set()
|
| /Linux-v5.4/arch/x86/kernel/fpu/ |
| D | regset.c | 31 void *kbuf, void __user *ubuf) in xfpregs_get() argument
41 return user_regset_copyout(&pos, &count, &kbuf, &ubuf, in xfpregs_get()
47 const void *kbuf, const void __user *ubuf) in xfpregs_set() argument
58 ret = user_regset_copyin(&pos, &count, &kbuf, &ubuf, in xfpregs_set()
78 void *kbuf, void __user *ubuf) in xstateregs_get() argument
95 ret = copy_xstate_to_user(ubuf, xsave, pos, count); in xstateregs_get()
108 ret = user_regset_copyout(&pos, &count, &kbuf, &ubuf, xsave, 0, -1); in xstateregs_get()
115 const void *kbuf, const void __user *ubuf) in xstateregs_set() argument
138 ret = copy_user_to_xstate(xsave, ubuf); in xstateregs_set()
140 ret = user_regset_copyin(&pos, &count, &kbuf, &ubuf, xsave, 0, -1); in xstateregs_set()
[all …]
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| /Linux-v5.4/arch/sh/kernel/ |
| D | ptrace_32.c | 139 void *kbuf, void __user *ubuf) in genregs_get() argument
144 ret = user_regset_copyout(&pos, &count, &kbuf, &ubuf, in genregs_get()
149 ret = user_regset_copyout(&pos, &count, &kbuf, &ubuf, in genregs_get()
154 ret = user_regset_copyout_zero(&pos, &count, &kbuf, &ubuf, in genregs_get()
163 const void *kbuf, const void __user *ubuf) in genregs_set() argument
168 ret = user_regset_copyin(&pos, &count, &kbuf, &ubuf, in genregs_set()
172 ret = user_regset_copyin(&pos, &count, &kbuf, &ubuf, in genregs_set()
177 ret = user_regset_copyin_ignore(&pos, &count, &kbuf, &ubuf, in genregs_set()
187 void *kbuf, void __user *ubuf) in fpregs_get() argument
196 return user_regset_copyout(&pos, &count, &kbuf, &ubuf, in fpregs_get()
[all …]
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| D | ptrace_64.c | 149 void *kbuf, void __user *ubuf) in genregs_get() argument
155 ret = user_regset_copyout(&pos, &count, &kbuf, &ubuf, in genregs_get()
161 ret = user_regset_copyout(&pos, &count, &kbuf, &ubuf, in genregs_get()
167 ret = user_regset_copyout(&pos, &count, &kbuf, &ubuf, in genregs_get()
173 ret = user_regset_copyout_zero(&pos, &count, &kbuf, &ubuf, in genregs_get()
182 const void *kbuf, const void __user *ubuf) in genregs_set() argument
188 ret = user_regset_copyin(&pos, &count, &kbuf, &ubuf, in genregs_set()
194 ret = user_regset_copyin(&pos, &count, &kbuf, &ubuf, in genregs_set()
201 ret = user_regset_copyin(&pos, &count, &kbuf, &ubuf, in genregs_set()
207 ret = user_regset_copyin_ignore(&pos, &count, &kbuf, &ubuf, in genregs_set()
[all …]
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| /Linux-v5.4/arch/mips/kernel/ |
| D | ptrace.c | 215 void *kbuf, void __user *ubuf) in gpr32_get() argument
221 return user_regset_copyout(&pos, &count, &kbuf, &ubuf, uregs, 0, in gpr32_get()
228 const void *kbuf, const void __user *ubuf) in gpr32_set() argument
241 err = user_regset_copyin(&pos, &count, &kbuf, &ubuf, uregs, 0, in gpr32_set()
282 void *kbuf, void __user *ubuf) in gpr64_get() argument
288 return user_regset_copyout(&pos, &count, &kbuf, &ubuf, uregs, 0, in gpr64_get()
295 const void *kbuf, const void __user *ubuf) in gpr64_set() argument
308 err = user_regset_copyin(&pos, &count, &kbuf, &ubuf, uregs, 0, in gpr64_set()
414 void **kbuf, void __user **ubuf) in fpr_get_fpa() argument
416 return user_regset_copyout(pos, count, kbuf, ubuf, in fpr_get_fpa()
[all …]
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| /Linux-v5.4/arch/nios2/kernel/ |
| D | ptrace.c | 25 void *kbuf, void __user *ubuf) in genregs_get() argument
33 ret = user_regset_copyout_zero(&pos, &count, &kbuf, &ubuf, \ in genregs_get()
38 ret = user_regset_copyout(&pos, &count, &kbuf, &ubuf, PTR, \ in genregs_get()
43 ret = user_regset_copyout(&pos, &count, &kbuf, &ubuf, PTR, \ in genregs_get()
59 ret = user_regset_copyout_zero(&pos, &count, &kbuf, &ubuf, in genregs_get()
71 const void *kbuf, const void __user *ubuf) in genregs_set() argument
79 ret = user_regset_copyin_ignore(&pos, &count, &kbuf, &ubuf, \ in genregs_set()
84 ret = user_regset_copyin(&pos, &count, &kbuf, &ubuf, \ in genregs_set()
89 ret = user_regset_copyin(&pos, &count, &kbuf, &ubuf, \ in genregs_set()
105 ret = user_regset_copyin_ignore(&pos, &count, &kbuf, &ubuf, in genregs_set()
|
| /Linux-v5.4/arch/s390/kernel/ |
| D | ptrace.c | 895 void *kbuf, void __user *ubuf) in s390_regs_get() argument
908 unsigned long __user *u = ubuf; in s390_regs_get()
922 const void *kbuf, const void __user *ubuf) in s390_regs_set() argument
937 const unsigned long __user *u = ubuf; in s390_regs_set()
957 unsigned int count, void *kbuf, void __user *ubuf) in s390_fpregs_get() argument
967 return user_regset_copyout(&pos, &count, &kbuf, &ubuf, in s390_fpregs_get()
974 const void __user *ubuf) in s390_fpregs_set() argument
990 rc = user_regset_copyin(&pos, &count, &kbuf, &ubuf, &ufpc, in s390_fpregs_set()
1000 rc = user_regset_copyin(&pos, &count, &kbuf, &ubuf, in s390_fpregs_set()
1016 void *kbuf, void __user *ubuf) in s390_last_break_get() argument
[all …]
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| /Linux-v5.4/arch/powerpc/platforms/powernv/ |
| D | opal-lpc.c | 184 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 …]
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| /Linux-v5.4/arch/parisc/kernel/ |
| D | ptrace.c | 396 void *kbuf, void __user *ubuf) in fpr_get() argument
400 __u64 __user *u = ubuf; in fpr_get()
415 ubuf = u; in fpr_get()
418 return user_regset_copyout_zero(&pos, &count, &kbuf, &ubuf, in fpr_get()
425 const void *kbuf, const void __user *ubuf) in fpr_set() argument
429 const __u64 __user *u = ubuf; in fpr_set()
446 ubuf = u; in fpr_set()
449 return user_regset_copyin_ignore(&pos, &count, &kbuf, &ubuf, in fpr_set()
532 void *kbuf, void __user *ubuf) in gpr_get() argument
536 unsigned long __user *u = ubuf; in gpr_get()
[all …]
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| /Linux-v5.4/arch/hexagon/kernel/ |
| D | ptrace.c | 39 void *kbuf, void __user *ubuf) in genregs_get() argument
55 ret = user_regset_copyout(&pos, &count, &kbuf, &ubuf, in genregs_get()
60 ret = user_regset_copyout(&pos, &count, &kbuf, &ubuf, \ in genregs_get()
87 ret = user_regset_copyout_zero(&pos, &count, &kbuf, &ubuf, in genregs_get()
95 const void *kbuf, const void __user *ubuf) in genregs_set() argument
104 ret = user_regset_copyin(&pos, &count, &kbuf, &ubuf, in genregs_set()
109 ret = user_regset_copyin(&pos, &count, &kbuf, &ubuf, \ in genregs_set()
138 ret = user_regset_copyin_ignore(&pos, &count, &kbuf, &ubuf, in genregs_set()
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| /Linux-v5.4/arch/x86/kernel/cpu/mce/ |
| D | dev-mcelog.c | 160 static int __mce_read_apei(char __user **ubuf, size_t usize) in __mce_read_apei() argument
182 if (copy_to_user(*ubuf, &m, sizeof(struct mce))) in __mce_read_apei()
195 *ubuf += sizeof(struct mce); in __mce_read_apei()
200 static ssize_t mce_chrdev_read(struct file *filp, char __user *ubuf, in mce_chrdev_read() argument
203 char __user *buf = ubuf; in mce_chrdev_read()
211 if (err || buf != ubuf) in mce_chrdev_read()
239 return err ? err : buf - ubuf; in mce_chrdev_read()
291 static ssize_t mce_chrdev_write(struct file *filp, const char __user *ubuf, in mce_chrdev_write() argument
307 if (copy_from_user(&m, ubuf, usize)) in mce_chrdev_write()
|
| /Linux-v5.4/drivers/scsi/fnic/ |
| D | fnic_debugfs.c | 114 char __user *ubuf, in fnic_trace_ctrl_read() argument
131 return simple_read_from_buffer(ubuf, cnt, ppos, buf, len); in fnic_trace_ctrl_read()
152 const char __user *ubuf, in fnic_trace_ctrl_write() argument
164 if (copy_from_user(&buf, ubuf, cnt)) in fnic_trace_ctrl_write()
290 char __user *ubuf, in fnic_trace_debugfs_read() argument
296 rc = simple_read_from_buffer(ubuf, nbytes, pos, in fnic_trace_debugfs_read()
482 char __user *ubuf, in fnic_reset_stats_read() argument
492 return simple_read_from_buffer(ubuf, cnt, ppos, buf, len); in fnic_reset_stats_read()
510 const char __user *ubuf, in fnic_reset_stats_write() argument
525 if (copy_from_user(&buf, ubuf, cnt)) in fnic_reset_stats_write()
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