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/base/account/os_account/frameworks/common/file_operator/src/
H A Daccount_file_operator.cpp286 char *buffer = new (std::nothrow) char[fileSize]; in GetFileContentByPath() local
287 if (buffer == nullptr) { in GetFileContentByPath()
293 size_t retSize = fread(buffer, sizeof(char), fileSize, fp); in GetFileContentByPath()
296 delete[] buffer; in GetFileContentByPath()
301 content = std::string(buffer, retSize); in GetFileContentByPath()
302 delete[] buffer; in GetFileContentByPath()
/base/startup/init/test/unittest/loopevent/
H A Dloopevent_unittest.cpp53 static void OnReceiveRequest(const TaskHandle task, const uint8_t *buffer, uint32_t nread)
56 UNUSED(buffer);
60 static void ProcessAsyncEvent(const TaskHandle taskHandle, uint64_t eventId, const uint8_t *buffer, uint32_t buffLen)
64 UNUSED(buffer);
160 LE_Buffer *buffer = (LE_Buffer *)handle;
161 AddBuffer((StreamTask *)client, buffer);
/base/startup/init/services/param/adapter/
H A Dparam_selinux.c122 static char buffer[FILENAME_LEN_MAX] = {0}; in SetSelinuxFileCon() local
123 int len = PARAM_SPRINTF(buffer, sizeof(buffer), "%s/%s", PARAM_STORAGE_PATH, context); in SetSelinuxFileCon()
125 buffer[len] = '\0'; in SetSelinuxFileCon()
126 PARAM_LOGV("setfilecon name %s path: %s %s ", name, context, buffer); in SetSelinuxFileCon()
127 if (GetParamWorkSpace()->ops.setfilecon(buffer, context) < 0) { in SetSelinuxFileCon()
/base/update/updater/services/package/pkg_algorithm/
H A Dpkg_algo_deflate.cpp46 zstream.next_out = outBuffer.buffer; in DeflateData()
81 zstream.next_in = reinterpret_cast<unsigned char *>(inBuffer.buffer); in PackCalculate()
131 zstream.next_in = reinterpret_cast<uint8_t *>(inBuffer.buffer); in ReadUnpackData()
188 zstream.next_out = outBuffer.buffer; in UnpackCalculate()
242 outBuffer.buffer = reinterpret_cast<uint8_t *>(outBuffer.data.data()); in InitStream()
243 zstream.next_out = outBuffer.buffer; in InitStream()
/base/update/updater/services/ptable_parse/
H A Dptable.h170 bool GetPartitionGptHeaderInfo(const uint8_t *buffer, const uint32_t bufferLen, GPTHeaderInfo& gptHeaderInfo);
176 uint32_t CalculateCrc32(const uint8_t *buffer, const uint32_t len);
177 bool WritePtablePartition(const std::string &path, uint64_t offset, const uint8_t *buffer, uint32_t size);
179 bool WriteBufferToPath(const std::string &path, const uint64_t offset, const uint8_t *buffer, const uint32_t size);
202 bool VerifyMbrMagicNum(const uint8_t *buffer, const uint32_t size);
205 bool CheckGptHeader(uint8_t *buffer, const uint32_t bufferLen, const uint64_t lbaNum,
/device/soc/rockchip/common/sdk_linux/kernel/
H A Dreboot.c260 * @cmd: pointer to buffer containing command to execute for restart
336 char buffer[256]; in SYSCALL_DEFINE4() local
392 ret = strncpy_from_user(&buffer[0], arg, sizeof(buffer) - 1); in SYSCALL_DEFINE4()
397 buffer[sizeof(buffer) - 1] = '\0'; in SYSCALL_DEFINE4()
399 kernel_restart(buffer); in SYSCALL_DEFINE4()
/kernel/linux/linux-5.10/drivers/acpi/
H A Dacpi_pad.c361 struct acpi_buffer buffer = {ACPI_ALLOCATE_BUFFER, NULL}; in acpi_pad_pur() local
365 if (ACPI_FAILURE(acpi_evaluate_object(handle, "_PUR", NULL, &buffer))) in acpi_pad_pur()
368 if (!buffer.length || !buffer.pointer) in acpi_pad_pur()
371 package = buffer.pointer; in acpi_pad_pur()
379 kfree(buffer.pointer); in acpi_pad_pur()
/kernel/linux/linux-5.10/tools/testing/selftests/arm64/mte/
H A Dmte_common_util.c176 char buffer[INIT_BUFFER_SIZE]; in mte_allocate_file_memory() local
185 write(fd, buffer, INIT_BUFFER_SIZE); in mte_allocate_file_memory()
187 write(fd, buffer, size - index); in mte_allocate_file_memory()
195 char buffer[INIT_BUFFER_SIZE]; in mte_allocate_file_memory_tag_range() local
205 write(fd, buffer, INIT_BUFFER_SIZE); in mte_allocate_file_memory_tag_range()
207 write(fd, buffer, map_size - index); in mte_allocate_file_memory_tag_range()
/kernel/linux/linux-5.10/drivers/media/pci/cx25821/
H A Dcx25821-i2c.c323 char buffer[3];
328 buffer[0] = 0x01;
329 buffer[1] = 0x44;
331 buffer[2] = 0x05;
333 buffer[2] = 0x00;
338 msg.buf = buffer;
/kernel/linux/linux-5.10/drivers/media/pci/cx23885/
H A Dcx23885-i2c.c356 char buffer[3]; in cx23885_av_clk() local
361 buffer[0] = 0x01; in cx23885_av_clk()
362 buffer[1] = 0x44; in cx23885_av_clk()
364 buffer[2] = 0x05; in cx23885_av_clk()
366 buffer[2] = 0x00; in cx23885_av_clk()
371 msg.buf = buffer; in cx23885_av_clk()
/kernel/linux/linux-5.10/drivers/net/wireless/microchip/wilc1000/
H A Dwlan.h303 u8 *buffer; member
313 u8 *buffer; member
368 int wilc_wlan_firmware_download(struct wilc *wilc, const u8 *buffer,
372 int wilc_wlan_txq_add_net_pkt(struct net_device *dev, void *priv, u8 *buffer,
378 int wilc_wlan_cfg_set(struct wilc_vif *vif, int start, u16 wid, u8 *buffer,
382 int wilc_wlan_txq_add_mgmt_pkt(struct net_device *dev, void *priv, u8 *buffer,
/kernel/linux/linux-5.10/drivers/tty/vt/
H A Dselection.c42 char *buffer; member
193 /* Allocate a new buffer before freeing the old one ... */ in vc_selection_store_chars()
202 kfree(vc_sel.buffer); in vc_selection_store_chars()
203 vc_sel.buffer = bp; in vc_selection_store_chars()
224 vc_sel.buf_len = bp - vc_sel.buffer; in vc_selection_store_chars()
367 /* Insert the contents of the selection buffer into the
394 while (vc_sel.buffer && vc_sel.buf_len > pasted) { in paste_selection()
408 count = tty_ldisc_receive_buf(ld, vc_sel.buffer + pasted, NULL, in paste_selection()
/kernel/linux/linux-5.10/fs/afs/
H A Dvl_list.c158 const void *buffer, in afs_extract_vlserver_list()
161 const struct dns_server_list_v1_header *hdr = buffer; in afs_extract_vlserver_list()
166 const u8 *b = buffer, *end = buffer + buffer_size; in afs_extract_vlserver_list()
331 printk(KERN_DEBUG "DNS: at %zu\n", (const void *)b - buffer); in afs_extract_vlserver_list()
332 print_hex_dump_bytes("DNS: ", DUMP_PREFIX_NONE, buffer, buffer_size); in afs_extract_vlserver_list()
157 afs_extract_vlserver_list(struct afs_cell *cell, const void *buffer, size_t buffer_size) afs_extract_vlserver_list() argument
/kernel/linux/linux-5.10/lib/
H A Dlogic_pio.c269 void logic_ins##bwl(unsigned long addr, void *buffer, \
273 reads##bwl(PCI_IOBASE + addr, buffer, count); \
279 addr, buffer, sizeof(type), count); \
286 void logic_outs##bwl(unsigned long addr, const void *buffer, \
290 writes##bwl(PCI_IOBASE + addr, buffer, count); \
296 addr, buffer, sizeof(type), count); \
/kernel/linux/linux-5.10/kernel/trace/
H A Dtrace_branch.c35 struct trace_buffer *buffer; in probe_likely_condition() local
63 buffer = tr->array_buffer.buffer; in probe_likely_condition()
64 event = trace_buffer_lock_reserve(buffer, TRACE_BRANCH, in probe_likely_condition()
85 if (!call_filter_check_discard(call, entry, buffer, event)) in probe_likely_condition()
86 trace_buffer_unlock_commit_nostack(buffer, event); in probe_likely_condition()
/kernel/linux/linux-5.10/drivers/media/usb/gspca/
H A Dvicam.c172 u8 *buffer; in vicam_dostream() local
176 buffer = kmalloc(frame_sz, GFP_KERNEL); in vicam_dostream()
177 if (!buffer) { in vicam_dostream()
178 pr_err("Couldn't allocate USB buffer\n"); in vicam_dostream()
187 ret = vicam_read_frame(gspca_dev, buffer, frame_sz); in vicam_dostream()
197 buffer + HEADER_SIZE, in vicam_dostream()
202 kfree(buffer); in vicam_dostream()
212 /* We don't use the buffer gspca allocates so make it small. */ in sd_config()
H A Dsq905.c209 u8 *buffer; in sq905_dostream() local
211 buffer = kmalloc(SQ905_MAX_TRANSFER, GFP_KERNEL); in sq905_dostream()
212 if (!buffer) { in sq905_dostream()
213 pr_err("Couldn't allocate USB buffer\n"); in sq905_dostream()
237 ret = sq905_read_data(gspca_dev, buffer, data_len, 1); in sq905_dostream()
244 data = buffer; in sq905_dostream()
281 kfree(buffer); in sq905_dostream()
291 /* We don't use the buffer gspca allocates so make it small. */ in sd_config()
/kernel/linux/linux-6.6/drivers/media/usb/gspca/
H A Dvicam.c172 u8 *buffer; in vicam_dostream() local
176 buffer = kmalloc(frame_sz, GFP_KERNEL); in vicam_dostream()
177 if (!buffer) { in vicam_dostream()
178 pr_err("Couldn't allocate USB buffer\n"); in vicam_dostream()
187 ret = vicam_read_frame(gspca_dev, buffer, frame_sz); in vicam_dostream()
197 buffer + HEADER_SIZE, in vicam_dostream()
202 kfree(buffer); in vicam_dostream()
212 /* We don't use the buffer gspca allocates so make it small. */ in sd_config()
H A Dsq905.c209 u8 *buffer; in sq905_dostream() local
211 buffer = kmalloc(SQ905_MAX_TRANSFER, GFP_KERNEL); in sq905_dostream()
212 if (!buffer) { in sq905_dostream()
213 pr_err("Couldn't allocate USB buffer\n"); in sq905_dostream()
237 ret = sq905_read_data(gspca_dev, buffer, data_len, 1); in sq905_dostream()
244 data = buffer; in sq905_dostream()
281 kfree(buffer); in sq905_dostream()
291 /* We don't use the buffer gspca allocates so make it small. */ in sd_config()
/kernel/linux/linux-6.6/fs/afs/
H A Dvl_list.c151 const void *buffer, in afs_extract_vlserver_list()
154 const struct dns_server_list_v1_header *hdr = buffer; in afs_extract_vlserver_list()
159 const u8 *b = buffer, *end = buffer + buffer_size; in afs_extract_vlserver_list()
324 printk(KERN_DEBUG "DNS: at %zu\n", (const void *)b - buffer); in afs_extract_vlserver_list()
325 print_hex_dump_bytes("DNS: ", DUMP_PREFIX_NONE, buffer, buffer_size); in afs_extract_vlserver_list()
150 afs_extract_vlserver_list(struct afs_cell *cell, const void *buffer, size_t buffer_size) afs_extract_vlserver_list() argument
/kernel/linux/linux-6.6/fs/9p/
H A Dacl.c253 void *buffer; in v9fs_set_acl() local
260 buffer = kmalloc(size, GFP_KERNEL); in v9fs_set_acl()
261 if (!buffer) in v9fs_set_acl()
263 retval = posix_acl_to_xattr(&init_user_ns, acl, buffer, size); in v9fs_set_acl()
276 retval = v9fs_fid_xattr_set(fid, name, buffer, size, 0); in v9fs_set_acl()
278 kfree(buffer); in v9fs_set_acl()
/kernel/linux/linux-6.6/drivers/tty/vt/
H A Dselection.c42 char *buffer; member
194 /* Allocate a new buffer before freeing the old one ... */ in vc_selection_store_chars()
203 kfree(vc_sel.buffer); in vc_selection_store_chars()
204 vc_sel.buffer = bp; in vc_selection_store_chars()
225 vc_sel.buf_len = bp - vc_sel.buffer; in vc_selection_store_chars()
368 /* Insert the contents of the selection buffer into the
395 while (vc_sel.buffer && vc_sel.buf_len > pasted) { in paste_selection()
409 count = tty_ldisc_receive_buf(ld, vc_sel.buffer + pasted, NULL, in paste_selection()
/kernel/linux/linux-6.6/drivers/thunderbolt/
H A Ddma_port.c52 * @buf: Temporary buffer to store a single block
68 u64 route = tb_cfg_get_route(pkg->buffer) & ~BIT_ULL(63); in dma_port_match()
84 memcpy(req->response, pkg->buffer, req->response_size); in dma_port_copy()
88 static int dma_port_read(struct tb_ctl *ctl, void *buffer, u64 route, in dma_port_read() argument
125 memcpy(buffer, &reply.data, 4 * length); in dma_port_read()
129 static int dma_port_write(struct tb_ctl *ctl, const void *buffer, u64 route, in dma_port_write() argument
146 memcpy(&request.data, buffer, length * 4); in dma_port_write()
356 * @size: Size of the buffer
370 * @size: Size of the buffer
/kernel/linux/linux-6.6/ipc/
H A Dipc_sysctl.c20 void *buffer, size_t *lenp, loff_t *ppos) in proc_ipc_dointvec_minmax_orphans()
26 err = proc_dointvec_minmax(table, write, buffer, lenp, ppos); in proc_ipc_dointvec_minmax_orphans()
36 void *buffer, size_t *lenp, loff_t *ppos) in proc_ipc_auto_msgmni()
47 return proc_dointvec_minmax(&ipc_table, write, buffer, lenp, ppos); in proc_ipc_auto_msgmni()
51 void *buffer, size_t *lenp, loff_t *ppos) in proc_ipc_sem_dointvec()
58 ret = proc_dointvec(table, write, buffer, lenp, ppos); in proc_ipc_sem_dointvec()
19 proc_ipc_dointvec_minmax_orphans(struct ctl_table *table, int write, void *buffer, size_t *lenp, loff_t *ppos) proc_ipc_dointvec_minmax_orphans() argument
35 proc_ipc_auto_msgmni(struct ctl_table *table, int write, void *buffer, size_t *lenp, loff_t *ppos) proc_ipc_auto_msgmni() argument
50 proc_ipc_sem_dointvec(struct ctl_table *table, int write, void *buffer, size_t *lenp, loff_t *ppos) proc_ipc_sem_dointvec() argument
/kernel/linux/linux-6.6/drivers/media/pci/cx23885/
H A Dcx23885-i2c.c356 char buffer[3]; in cx23885_av_clk() local
361 buffer[0] = 0x01; in cx23885_av_clk()
362 buffer[1] = 0x44; in cx23885_av_clk()
364 buffer[2] = 0x05; in cx23885_av_clk()
366 buffer[2] = 0x00; in cx23885_av_clk()
371 msg.buf = buffer; in cx23885_av_clk()

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