/linux-master/kernel/trace/rv/ |
H A D | rv_reactors.c | 190 char buff[MAX_RV_REACTOR_NAME_SIZE + 2]; local 202 memset(buff, 0, sizeof(buff)); 204 retval = simple_write_to_buffer(buff, sizeof(buff) - 1, ppos, user_buf, count); 208 ptr = strim(buff); 378 char *buff; local 380 buff = rv_reacting_on() ? "1\n" : "0\n"; 382 return simple_read_from_buffer(user_buf, count, ppos, buff, strlen(buff) [all...] |
/linux-master/drivers/net/ethernet/mellanox/mlx5/core/diag/ |
H A D | fw_tracer.c | 130 void *buff; local 134 tracer->buff.size = TRACE_BUFFER_SIZE_BYTE; 137 buff = (void *)__get_free_pages(gfp, 138 get_order(tracer->buff.size)); 139 if (!buff) { 144 tracer->buff.log_buf = buff; 147 dma = dma_map_single(ddev, buff, tracer->buff.size, DMA_FROM_DEVICE); 154 tracer->buff [all...] |
/linux-master/drivers/net/wireless/mediatek/mt76/mt7996/ |
H A D | debugfs.c | 131 char *buff; local 136 buff = kmalloc(bufsz, GFP_KERNEL); 137 if (!buff) 141 desc += scnprintf(buff + desc, bufsz - desc, 143 desc += scnprintf(buff + desc, bufsz - desc, 145 desc += scnprintf(buff + desc, bufsz - desc, 147 desc += scnprintf(buff + desc, bufsz - desc, 149 desc += scnprintf(buff + desc, bufsz - desc, 151 desc += scnprintf(buff + desc, bufsz - desc, 153 desc += scnprintf(buff [all...] |
/linux-master/net/ipv4/ |
H A D | proc.c | 413 unsigned long buff[TCPUDP_MIB_MAX]; local 417 memset(buff, 0, TCPUDP_MIB_MAX * sizeof(unsigned long)); 424 snmp_get_cpu_field_batch(buff, snmp4_tcp_list, 429 seq_printf(seq, " %ld", buff[i]); 431 seq_printf(seq, " %lu", buff[i]); 434 memset(buff, 0, TCPUDP_MIB_MAX * sizeof(unsigned long)); 436 snmp_get_cpu_field_batch(buff, snmp4_udp_list, 443 seq_printf(seq, " %lu", buff[i]); 445 memset(buff, 0, TCPUDP_MIB_MAX * sizeof(unsigned long)); 449 snmp_get_cpu_field_batch(buff, snmp4_udp_lis 481 unsigned long *buff; local [all...] |
/linux-master/drivers/net/ethernet/hisilicon/hns/ |
H A D | hns_dsaf_rcb.c | 928 u8 *buff = data; local 933 ethtool_sprintf(&buff, "tx_ring%d_rcb_pkt_num", index); 934 ethtool_sprintf(&buff, "tx_ring%d_ppe_tx_pkt_num", index); 935 ethtool_sprintf(&buff, "tx_ring%d_ppe_drop_pkt_num", index); 936 ethtool_sprintf(&buff, "tx_ring%d_fbd_num", index); 938 ethtool_sprintf(&buff, "tx_ring%d_pkt_num", index); 939 ethtool_sprintf(&buff, "tx_ring%d_bytes", index); 940 ethtool_sprintf(&buff, "tx_ring%d_err_cnt", index); 941 ethtool_sprintf(&buff, "tx_ring%d_io_err", index); 942 ethtool_sprintf(&buff, "tx_rin [all...] |
H A D | hns_ethtool.c | 381 char buff[33]; /* 32B data and the last character '\0' */ local 436 snprintf(buff + i % 16 * 2, 3, /* tailing \0*/ 439 pr_info("%s\n", buff); 906 u8 *buff = data; local 915 ethtool_puts(&buff, 917 ethtool_puts(&buff, hns_nic_test_strs[MAC_INTERNALLOOP_SERDES]); 919 ethtool_puts(&buff, 923 ethtool_puts(&buff, "rx_packets"); 924 ethtool_puts(&buff, "tx_packets"); 925 ethtool_puts(&buff, "rx_byte [all...] |
H A D | hns_dsaf_ppe.c | 463 u8 *buff = data; local 465 ethtool_sprintf(&buff, "ppe%d_rx_sw_pkt", index); 466 ethtool_sprintf(&buff, "ppe%d_rx_pkt_ok", index); 467 ethtool_sprintf(&buff, "ppe%d_rx_drop_pkt_no_bd", index); 468 ethtool_sprintf(&buff, "ppe%d_rx_alloc_buf_fail", index); 469 ethtool_sprintf(&buff, "ppe%d_rx_alloc_buf_wait", index); 470 ethtool_sprintf(&buff, "ppe%d_rx_pkt_drop_no_buf", index); 471 ethtool_sprintf(&buff, "ppe%d_rx_pkt_err_fifo_full", index); 473 ethtool_sprintf(&buff, "ppe%d_tx_bd", index); 474 ethtool_sprintf(&buff, "pp [all...] |
/linux-master/drivers/gpu/drm/amd/display/dc/hdcp/ |
H A D | hdcp_msg.c | 126 uint8_t *buff = NULL; local 157 buff = kzalloc(message_info->length + 1, GFP_KERNEL); 159 if (!buff) 162 buff[0] = offset; 163 memmove(&buff[1], message_info->data, message_info->length); 165 i2c_payloads[0].data = buff; 176 kfree(buff);
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/linux-master/arch/xtensa/include/asm/ |
H A D | checksum.h | 19 * computes the checksum of a memory block at buff, length len, 28 * it's best to have buff aligned on a 32-bit boundary 30 asmlinkage __wsum csum_partial(const void *buff, int len, __wsum sum); 168 static __inline__ __sum16 ip_compute_csum(const void *buff, int len) argument 170 return csum_fold (csum_partial(buff, len, 0));
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/linux-master/arch/sparc/include/asm/ |
H A D | checksum_32.h | 22 /* computes the checksum of a memory block at buff, length len, 31 * it's best to have buff aligned on a 32-bit boundary 33 __wsum csum_partial(const void *buff, int len, __wsum sum); 193 static inline __sum16 ip_compute_csum(const void *buff, int len) argument 195 return csum_fold(csum_partial(buff, len, 0));
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/linux-master/arch/x86/include/asm/ |
H A D | checksum_32.h | 9 * computes the checksum of a memory block at buff, length len, 18 * it's best to have buff aligned on a 32-bit boundary 20 asmlinkage __wsum csum_partial(const void *buff, int len, __wsum sum); 139 static inline __sum16 ip_compute_csum(const void *buff, int len) argument 141 return csum_fold(csum_partial(buff, len, 0));
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H A D | checksum_64.h | 121 * @buff: buffer to be checksummed 127 * buff should be aligned to a 64bit boundary if possible. 129 extern __wsum csum_partial(const void *buff, int len, __wsum sum); 140 * @buff: buffer address. 146 extern __sum16 ip_compute_csum(const void *buff, int len);
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/linux-master/arch/sh/include/asm/ |
H A D | checksum_32.h | 13 * computes the checksum of a memory block at buff, length len, 22 * it's best to have buff aligned on a 32-bit boundary 24 asmlinkage __wsum csum_partial(const void *buff, int len, __wsum sum); 152 static inline __sum16 ip_compute_csum(const void *buff, int len) argument 154 return csum_fold(csum_partial(buff, len, 0));
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/linux-master/arch/m68k/include/asm/ |
H A D | quicc_simple.h | 25 typedef void (store_rx_buffer_routine)(int scc_num, int channel_num, void *buff, int length);
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/linux-master/drivers/infiniband/hw/qib/ |
H A D | qib_eeprom.c | 50 * @buff: where to store result 54 void *buff, int len) 65 eeprom_offset, buff, len); 97 * @buff: data to write 101 const void *buff, int len) 107 ret = eeprom_write_with_enable(dd, eeprom_offset, buff, len); 53 qib_eeprom_read(struct qib_devdata *dd, u8 eeprom_offset, void *buff, int len) argument 100 qib_eeprom_write(struct qib_devdata *dd, u8 eeprom_offset, const void *buff, int len) argument
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/linux-master/arch/arm64/include/asm/ |
H A D | checksum.h | 44 extern unsigned int do_csum(const unsigned char *buff, int len);
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/linux-master/fs/squashfs/ |
H A D | xz_wrapper.c | 39 void *buff, int len) 41 struct disk_comp_opts *comp_opts = buff; 81 static void *squashfs_xz_init(struct squashfs_sb_info *msblk, void *buff) argument 83 struct comp_opts *comp_opts = buff; 38 squashfs_xz_comp_opts(struct squashfs_sb_info *msblk, void *buff, int len) argument
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/linux-master/arch/powerpc/platforms/pseries/ |
H A D | nvram.c | 133 int nvram_write_error_log(char * buff, int length, argument 136 int rc = nvram_write_os_partition(&rtas_log_partition, buff, length, 152 int nvram_read_error_log(char *buff, int length, argument 155 return nvram_read_partition(&rtas_log_partition, buff, length,
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/linux-master/arch/loongarch/include/asm/ |
H A D | checksum.h | 61 extern unsigned int do_csum(const unsigned char *buff, int len);
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/linux-master/arch/arm64/lib/ |
H A D | csum.c | 21 unsigned int __no_sanitize_address do_csum(const unsigned char *buff, int len) argument 30 offset = (unsigned long)buff & 7; 33 * result in a different page or cache line being accessed, and @buff 39 kasan_check_read(buff, len); 40 ptr = (u64 *)(buff - offset);
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/linux-master/drivers/gpu/drm/xe/ |
H A D | xe_gt_freq.c | 118 const char *buff, size_t count) 124 ret = kstrtou32(buff, 0, &freq); 151 const char *buff, size_t count) 157 ret = kstrtou32(buff, 0, &freq); 117 min_freq_store(struct device *dev, struct device_attribute *attr, const char *buff, size_t count) argument 150 max_freq_store(struct device *dev, struct device_attribute *attr, const char *buff, size_t count) argument
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/linux-master/arch/riscv/include/asm/ |
H A D | checksum.h | 15 extern unsigned int do_csum(const unsigned char *buff, int len);
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/linux-master/drivers/infiniband/hw/hfi1/ |
H A D | debugfs.c | 554 char *buff; local 564 buff = memdup_user_nul(buf, count); 565 if (IS_ERR(buff)) 566 return PTR_ERR(buff); 568 ret = kstrtoull(buff, 0, &value); 590 kfree(buff); 729 char *buff; local 745 buff = memdup_user(buf, count); 746 if (IS_ERR(buff)) 747 return PTR_ERR(buff); 783 char *buff; local 843 char *buff; local 890 char *buff; local [all...] |
/linux-master/tools/testing/selftests/bpf/prog_tests/ |
H A D | tailcalls.c | 19 char buff[128] = {}; local 21 .data_in = buff, 22 .data_size_in = sizeof(buff), 155 char buff[128] = {}; local 157 .data_in = buff, 158 .data_size_in = sizeof(buff), 232 char buff[128] = {}; local 234 .data_in = buff, 235 .data_size_in = sizeof(buff), 415 char buff[12 local 505 char buff[128] = {}; local 678 char buff[128] = {}; local 1016 char buff[128] = {}; local [all...] |
/linux-master/drivers/net/wireless/mediatek/mt76/mt7915/ |
H A D | debugfs.c | 130 char *buff; local 135 buff = kmalloc(bufsz, GFP_KERNEL); 136 if (!buff) 140 desc += scnprintf(buff + desc, bufsz - desc, 142 desc += scnprintf(buff + desc, bufsz - desc, 144 desc += scnprintf(buff + desc, bufsz - desc, 146 desc += scnprintf(buff + desc, bufsz - desc, 148 desc += scnprintf(buff + desc, bufsz - desc, 150 desc += scnprintf(buff + desc, bufsz - desc, 152 desc += scnprintf(buff [all...] |